Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands Shop All Vehicles

  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug
  6. Denso 3121

Denso 3121 Spark Plug

Denso 3121 Spark Plug
Denso 3121 Spark Plug Image 1
Denso 3121 Spark Plug

Denso
Brand:Denso
Part Number: 3121
UPC: 042511031210
Weight: 0.09 lbs
Condition:New



On Sale:

$2.72

Availability:
80 in Stock
Warehouse: US-1
Quantity:

Product Information

Description:

Get the Denso 3121 Spark Plug for your vehicle. Buy now and secure your purchase online!

U-Groove design provides better ignitability for increased engine efficiency.

Specifications:

Center Electrode Core Material:
Copper
Center Electrode Tip Material:
Nickel
Gap Size:
1.1 mm
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
U-Groove
Hex Size:
16.0 mm
Manufacturer Heat Range:
20
Reach:
19.00 mm
Resistance:
5000 ohms
Seat Type:
Flat
Thread Diameter:
14.00 mm
Chrysler #:
5269 556
Chrysler #:
5269 899
Chrysler #:
M04671057
Chrysler #:
M05269899
DENSO Auto Parts #:
K20PR-U11
Datsun/Nissan #:
22401-50Y06
Datsun/Nissan #:
22401-85E16
General Motors #:
09146367
General Motors #:
242229606
General Motors #:
25108074
General Motors #:
5614257
General Motors #:
96130723
Hyundai #:
18823-11091
Isuzu #:
8-25108-074-0
Isuzu #:
8-94328-372-0
Isuzu #:
8-94328-374-0
Isuzu #:
89432-837-20
Isuzu #:
94328372
Mazda #:
0000-18-BP03
Mazda #:
0K01C-18-110
Mazda #:
0K23A-18-110
Mazda #:
BP03-18-110
Mazda #:
BP04-18-110
Mazda #:
BP12-18-110
Mitsubishi #:
18823-11091
Subaru (cars) #:
22401 AA310
Subaru (cars) #:
22401 AA450
Subaru (cars) #:
22401 AA540
Subaru (cars) #:
22401 AA550
Subaru (cars) #:
22401 AA65A
Suzuki #:
09482-00494
Suzuki #:
09482-00508
Suzuki #:
09482-00510
Suzuki #:
88901007
Suzuki #:
96068564
Toyota #:
94328372
Country of Origin:
CN

Select a vehicle to narrow Denso 3121 Spark Plug fitment info!

Last Updated: 11/08/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2008

 

2007

 

2006

 

2005

 

2004

 

2008

 

2007

 

2006

 

2005

 

2004

 
Chevrolet Aveo

1.6L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Chevrolet Aveo



1.6L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2008

 

2008

 
Chevrolet Aveo5

1.6L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Chevrolet Aveo5



1.6L L4 Gas DOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2007

 

2007

 
Chevrolet Aveo5

1.6L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Chevrolet Aveo5



1.6L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1993

 

1993

 
Chevrolet Beretta

2.3L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Chevrolet Beretta



2.3L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Chevrolet Metro

1.3L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Chevrolet Metro



1.3L L4 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2000

 

1999

 

2000

 

1999

 
Chevrolet Tracker

1.6L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Chevrolet Tracker



1.6L L4 Gas SOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1999

 

1999

 
Chevrolet Tracker

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Chevrolet Tracker



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1999

 

1998

 

1997

 

1996

 

1995

 
Chrysler Cirrus

2.5L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Chrysler Cirrus



2.5L V6 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Chrysler Sebring

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Chrysler Sebring



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1999

 

1998

 

1997

 

1996

 
Chrysler Sebring

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Chrysler Sebring



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1998

 

1997

 

1996

 

1998

 

1997

 

1996

 
Chrysler Sebring

2.5L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Chrysler Sebring



2.5L V6 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2002

 

2001

 

2000

 

1999

 

2002

 

2001

 

2000

 

1999

 
Daewoo Lanos

1.6L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Daewoo Lanos



1.6L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2002

 

2001

 

2000

 

1999

 

2002

 

2001

 

2000

 

1999

 
Daewoo Nubira

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Daewoo Nubira



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1992

 

1991

 

1990

 

1989

 
Daihatsu Charade

1.3L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Daihatsu Charade



1.3L L4 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Daihatsu Rocky

1.6L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Daihatsu Rocky



1.6L L4 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1999

 

1998

 

1997

 

1996

 

1995

 
Dodge Avenger

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge Avenger



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1998

 

1997

 

1996

 

1995

 

1998

 

1997

 

1996

 

1995

 
Dodge Avenger

2.5L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Dodge Avenger



2.5L V6 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Dodge Stealth

3.0L V6 Gas DOHC Turbo
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Dodge Stealth



3.0L V6 Gas DOHC Turbo U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1999

 

1998

 

1997

 

1996

 

1995

 
Dodge Stratus

2.5L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Dodge Stratus



2.5L V6 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1996

 

1995

 

1994

 

1996

 

1995

 

1994

 
Eagle Summit

2.4L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Eagle Summit



2.4L L4 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1998

 

1997

 

1996

 

1998

 

1997

 

1996

 
Eagle Talon

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Eagle Talon



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1993

 

1992

 

1991

 

1990

 
Geo Storm

1.6L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Geo Storm



1.6L L4 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Geo Storm

1.6L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Geo Storm



1.6L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2005

 

2004

 

2003

 

2002

 

2001

 
Honda GL1800 Gold Wing

-L U/K
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Honda GL1800 Gold Wing



-L U/K U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2008

 

2007

 

2008

 

2007

 
Honda GL1800 Gold Wing Airbag

-L U/K
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Honda GL1800 Gold Wing Airbag



-L U/K U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2005

 

2004

 

2003

 

2002

 

2001

 
Honda GL1800A Gold Wing ABS

-L U/K
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Honda GL1800A Gold Wing ABS



-L U/K U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Honda NRX1800 Rune

-L U/K
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Honda NRX1800 Rune



-L U/K U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1996

 

1996

 
Honda Passport

3.2L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
To 11/95
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Honda Passport



3.2L V6 Gas SOHC U-Groove Conventional
Gap 0.044
To 11/95
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Honda Passport

3.2L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Honda Passport



3.2L V6 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1995

 

1994

 

1993

 

1995

 

1994

 

1993

 
Hyundai Scoupe

1.5L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Hyundai Scoupe



1.5L L4 Gas SOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1989

 

1989

 
Isuzu I-Mark

1.6L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Isuzu I-Mark



1.6L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1992

 

1992

 
Isuzu Impulse

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Isuzu Impulse



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1991

 

1991

 
Isuzu Impulse

1.6L L4 Gas DOHC Turbo
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Isuzu Impulse



1.6L L4 Gas DOHC Turbo U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Isuzu Impulse

1.6L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Isuzu Impulse



1.6L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1996

 

1996

 
Isuzu Rodeo

3.2L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Isuzu Rodeo



3.2L V6 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1995

 

1994

 

1993

 

1995

 

1994

 

1993

 
Isuzu Rodeo

3.2L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Isuzu Rodeo



3.2L V6 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1992

 

1992

 
Isuzu Stylus

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Isuzu Stylus



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1991

 

1991

 
Isuzu Stylus

1.6L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
8th VIN Digit: 5
 

Isuzu Stylus



1.6L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
8th VIN Digit: 5

4 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1995

 

1994

 

1993

 

1992

 
Isuzu Trooper

3.2L V6 Gas DOHC,
3.2L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Isuzu Trooper



3.2L V6 Gas DOHC,
3.2L V6 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Kia Rio

1.6L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Kia Rio



1.6L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Kia Sephia

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Kia Sephia



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1999

 

1999

 
Kia Sephia

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Kia Sephia



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1998

 

1998

 
Kia Sephia

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Kia Sephia



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1997

 

1996

 

1997

 

1996

 
Kia Sephia

1.6L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Kia Sephia



1.6L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1997

 

1996

 

1995

 

1997

 

1996

 

1995

 
Kia Sephia

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Kia Sephia



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2004

 

2004

 
Kia Spectra

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Kia Spectra



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2003

 

2002

 

2001

 

2000

 

2003

 

2002

 

2001

 

2000

 
Kia Spectra

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Kia Spectra



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1997

 

1996

 

1995

 

1997

 

1996

 

1995

 
Kia Sportage

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Kia Sportage



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1995

 

1995

 
Kia Sportage

2.0L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Kia Sportage



2.0L L4 Gas SOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 
Mazda 626

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda 626



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1999

 

1999

 
Mazda Miata

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda Miata



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1997

 

1996

 

1995

 

1994

 

1997

 

1996

 

1995

 

1994

 
Mazda Miata

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda Miata



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1993

 

1992

 

1991

 

1990

 
Mazda Miata

1.6L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda Miata



1.6L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1997

 

1996

 

1997

 

1996

 
Mazda MPV

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda MPV



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Mazda MX-3

1.6L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda MX-3



1.6L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Mazda MX-3

1.8L V6 Gas DOHC
6
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda MX-3



1.8L V6 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Mazda MX-3

1.6L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda MX-3



1.6L L4 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1997

 

1996

 

1995

 

1994

 

1993

 

1997

 

1996

 

1995

 

1994

 

1993

 
Mazda MX-6

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda MX-6



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2003

 

2002

 

2003

 

2002

 
Mazda Protege

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
Cold Plug
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda Protege



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
Cold Plug
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2001

 

2001

 
Mazda Protege

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
Hot Plug
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda Protege



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
Hot Plug
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1999

 

1999

 
Mazda Protege

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda Protege



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1998

 

1997

 

1996

 

1995

 

1998

 

1997

 

1996

 

1995

 
Mazda Protege

1.5L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda Protege



1.5L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1997

 

1996

 

1995

 

1997

 

1996

 

1995

 
Mazda Protege

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda Protege



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2003

 

2002

 

2003

 

2002

 
Mazda Protege5

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
Cold Plug
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mazda Protege5



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
Cold Plug
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2003

 

2003

 
Mazda Tribute

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Mazda Tribute



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Mercedes-Benz C55 AMG

5.5L V8 Gas SOHC
8
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Mercedes-Benz C55 AMG



5.5L V8 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

8 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Mercedes-Benz SLK32 AMG

3.2L V6 Gas SOHC Supercharged
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Mercedes-Benz SLK32 AMG



3.2L V6 Gas SOHC Supercharged U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2009

 

2008

 

2009

 

2008

 
Mercedes-Benz SLK55 AMG

5.5L V8 Gas SOHC
8
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Mercedes-Benz SLK55 AMG



5.5L V8 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

8 Per Vehicle

2006

 

2006

 
Mercedes-Benz SLK55 AMG

5.5L V8 Gas SOHC
8
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Mercedes-Benz SLK55 AMG



5.5L V8 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

8 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Mitsubishi 3000GT

3.0L V6 Gas DOHC,
3.0L V6 Gas DOHC Turbo
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Mitsubishi 3000GT



3.0L V6 Gas DOHC,
3.0L V6 Gas DOHC Turbo U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1995

 

1994

 

1993

 

1995

 

1994

 

1993

 
Mitsubishi Diamante

3.0L V6 Gas DOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
8th VIN Digit: J
 

Mitsubishi Diamante



3.0L V6 Gas DOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
8th VIN Digit: J

6 Per Vehicle

1992

 

1992

 
Mitsubishi Diamante

3.0L V6 Gas DOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
8th VIN Digit: B
 

Mitsubishi Diamante



3.0L V6 Gas DOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
8th VIN Digit: B

6 Per Vehicle

2003

 

2003

 
Mitsubishi Eclipse

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Mitsubishi Eclipse



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2000

 

2000

 
Mitsubishi Eclipse

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Mitsubishi Eclipse



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1996

 

1995

 

1996

 

1995

 
Mitsubishi Eclipse

2.0L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Mitsubishi Eclipse



2.0L L4 Gas DOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2000

 

1999

 

2000

 

1999

 
Mitsubishi Galant

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Mitsubishi Galant



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1996

 

1995

 

1996

 

1995

 
Mitsubishi Montero

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Mitsubishi Montero



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1998

 

1997

 

1998

 

1997

 
Mitsubishi Montero Sport

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Mitsubishi Montero Sport



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 
Nissan 300ZX

3.0L V6 Gas DOHC Turbo
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Nissan 300ZX



3.0L V6 Gas DOHC Turbo U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2009

 

2008

 

2007

 

2009

 

2008

 

2007

 
Porsche 911

3.6L H6 Gas DOHC Turbo
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Porsche 911



3.6L H6 Gas DOHC Turbo U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
Saab 9-3

2.0L L4 Gas DOHC Turbo
4
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Saab 9-3



2.0L L4 Gas DOHC Turbo U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2001

 

2001

 
Saab 9-3

2.3L L4 Gas DOHC Turbo
4
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Saab 9-3



2.3L L4 Gas DOHC Turbo U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
Saab 9-5

2.3L L4 Gas DOHC Turbo
4
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Saab 9-5



2.3L L4 Gas DOHC Turbo U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Subaru Baja

2.5L H4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Subaru Baja



2.5L H4 Gas SOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 
Subaru Forester

2.5L H4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Subaru Forester



2.5L H4 Gas SOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1998

 

1998

 
Subaru Forester

2.5L H4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Subaru Forester



2.5L H4 Gas DOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

2004

 

2003

 

2002

 

2001

 

2000

 
Subaru Impreza

2.5L H4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Subaru Impreza



2.5L H4 Gas SOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Subaru Impreza

2.2L H4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Subaru Impreza



2.2L H4 Gas SOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1999

 

1999

 
Subaru Impreza

2.5L H4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Subaru Impreza



2.5L H4 Gas SOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1999

 

1998

 

1997

 

1996

 

1995

 
Subaru Impreza

2.2L H4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Subaru Impreza



2.2L H4 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1997

 

1996

 

1995

 

1994

 

1993

 

1997

 

1996

 

1995

 

1994

 

1993

 
Subaru Impreza

1.8L H4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Subaru Impreza



1.8L H4 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 
Subaru Legacy

2.5L H4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Subaru Legacy



2.5L H4 Gas SOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1999

 

1998

 

1997

 

1996

 
Subaru Legacy

2.5L H4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Subaru Legacy



2.5L H4 Gas DOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 
Subaru Legacy

2.2L H4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Subaru Legacy



2.2L H4 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1994

 

1993

 

1992

 

1991

 

1994

 

1993

 

1992

 

1991

 
Subaru Legacy

2.2L H4 Gas SOHC Turbo
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Subaru Legacy



2.2L H4 Gas SOHC Turbo U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
Subaru Outback

2.5L H4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Subaru Outback



2.5L H4 Gas SOHC U-Groove Conventional
Gap 0.044
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2000

 

2000

 
Subaru Outback

2.5L H4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design
 

Subaru Outback



2.5L H4 Gas SOHC U-Groove Conventional
Gap 0.044
DENSO is O.E. Manufacturer / Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Subaru SVX

3.3L H6 Gas DOHC
6
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Subaru SVX



3.3L H6 Gas DOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2002

 

2001

 

2002

 

2001

 
Suzuki Esteem

1.8L L4 Gas DOHC
4
 
U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design
 

Suzuki Esteem



1.8L L4 Gas DOHC U-Groove Conventional
Gap 0.044
Resistor Plug with Patented U-Groove Design

4 Per Vehicle
See More Fitments on Page 2 - or - Select Your Vehicle Above


Customers who bought Denso 3121 Spark Plug also purchased

Beck Arnley 043-0956 Fuel Filter
Beck Arnley 043-0956 Fuel Filter
Bosch 15701 Oxygen Sensor
Bosch 15701 Oxygen Sensor
ACDelco 213-4700 Engine Crankshaft Position Sensor
ACDelco 213-4700 Engine Crankshaft Position Sensor