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  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug
  6. Denso 3021

Denso 3021 Spark Plug

Denso 3021 Spark Plug
Denso 3021 Spark Plug Image 1
Denso 3021 Spark Plug

Denso
Brand:Denso
Part Number: 3021
UPC: 042511030213
Weight: 0.12 lbs
Condition:New



On Sale:

$2.77

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

Product Information

Description:

Get the Denso 3021 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:
0.8 mm
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
U-Groove
Hex Size:
20.6 mm
Manufacturer Heat Range:
16
Reach:
19.00 mm
Resistance:
5000 ohms
Seat Type:
Flat
Thread Diameter:
14.00 mm
American Motors Corp (AMC) #:
J3242841
Chrysler #:
4106 129
Chrysler #:
4425 964
Chrysler #:
5213 693
DENSO Auto Parts #:
W16EPR-U
Datsun/Nissan #:
22401-V1415
General Motors #:
19301656
General Motors #:
5613870
Mitsubishi #:
2098 360
Mitsubishi #:
4318 131
Mitsubishi #:
5213 693
Mitsubishi #:
MS851432
Mitsubishi #:
MS851552
Peugeot #:
5213 693
Renault #:
J3242841
Suzuki #:
09482-00155
Suzuki #:
09482-00506
Suzuki #:
91171720
Suzuki #:
96057875
Country of Origin:
CN

Select a vehicle to narrow Denso 3021 Spark Plug fitment info!

Last Updated: 11/08/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2000

 

2000

 
Chrysler Grand Voyager

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Chrysler Grand Voyager



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 
Chrysler LeBaron

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Chrysler LeBaron



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1989

 

1989

 
Chrysler New Yorker

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Chrysler New Yorker



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2000

 

2000

 
Chrysler Voyager

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Chrysler Voyager



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1985

 

1985

 
Dodge B150

5.2L V8 Gas OHV
8
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge B150



5.2L V8 Gas OHV U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

8 Per Vehicle

1985

 

1985

 
Dodge B250

5.2L V8 Gas OHV,
5.9L V8 Gas OHV
8
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge B250



5.2L V8 Gas OHV,
5.9L V8 Gas OHV U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

8 Per Vehicle

1985

 

1985

 
Dodge B350

5.2L V8 Gas OHV,
5.9L V8 Gas OHV
8
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge B350



5.2L V8 Gas OHV,
5.9L V8 Gas OHV U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

8 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 
Dodge Caravan

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge Caravan



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Dodge Colt

1.5L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge Colt



1.5L L4 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1993

 

1992

 

1991

 

1990

 
Dodge Daytona

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge Daytona



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1993

 

1992

 

1991

 

1990

 

1989

 
Dodge Dynasty

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge Dynasty



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Dodge Grand Caravan

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge Grand Caravan



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1989

 

1989

 
Dodge Grand Caravan

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge Grand Caravan



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Dodge Shadow

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge Shadow



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 
Dodge Spirit

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge Spirit



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended 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,
3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Dodge Stealth



3.0L V6 Gas DOHC,
3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1996

 

1995

 

1994

 

1993

 
Eagle Summit

1.5L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Eagle Summit



1.5L L4 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2003

 

2003

 
Gas Gas Pampera 125

-L U/K
1
 
U-Groove Conventional
Gap 0.032
Resistor Plug with Patented U-Groove Design
 

Gas Gas Pampera 125



-L U/K U-Groove Conventional
Gap 0.032
Resistor Plug with Patented U-Groove Design

1 Per Vehicle

1996

 

1996

 
Gas Gas Pampera 250

-L U/K
1
 
U-Groove Conventional
Gap 0.032
Resistor Plug with Patented U-Groove Design
 

Gas Gas Pampera 250



-L U/K U-Groove Conventional
Gap 0.032
Resistor Plug with Patented U-Groove Design

1 Per Vehicle

2003

 

2002

 

2003

 

2002

 
Gas Gas Pampera 280

-L U/K
1
 
U-Groove Conventional
Gap 0.032
Resistor Plug with Patented U-Groove Design
 

Gas Gas Pampera 280



-L U/K U-Groove Conventional
Gap 0.032
Resistor Plug with Patented U-Groove Design

1 Per Vehicle

1997

 

1997

 
Gas Gas Pampera 370

-L U/K
1
 
U-Groove Conventional
Gap 0.032
Resistor Plug with Patented U-Groove Design
 

Gas Gas Pampera 370



-L U/K U-Groove Conventional
Gap 0.032
Resistor Plug with Patented U-Groove Design

1 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1993

 

1992

 

1991

 

1990

 

1989

 
Geo Tracker

1.6L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Geo Tracker



1.6L L4 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 
Plymouth Acclaim

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Plymouth Acclaim



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Plymouth Colt

1.5L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Plymouth Colt



1.5L L4 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Plymouth Grand Voyager

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Plymouth Grand Voyager



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1989

 

1989

 
Plymouth Grand Voyager

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Plymouth Grand Voyager



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Plymouth Sundance

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Plymouth Sundance



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 
Plymouth Voyager

3.0L V6 Gas SOHC
6
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Plymouth Voyager



3.0L V6 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

6 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Polaris Ranger TM 650

-L U/K
2
 
U-Groove Conventional
Gap 0.032
Resistor Plug with Patented U-Groove Design
 

Polaris Ranger TM 650



-L U/K U-Groove Conventional
Gap 0.032
Resistor Plug with Patented U-Groove Design

2 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1995

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 
Suzuki Samurai

1.3L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Suzuki Samurai



1.3L L4 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Suzuki Sidekick

1.6L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
Num Eng Valves: 8
 

Suzuki Sidekick



1.6L L4 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
Num Eng Valves: 8

4 Per Vehicle

1991

 

1991

 
Suzuki Sidekick

1.6L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Suzuki Sidekick



1.6L L4 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle

1990

 

1990

 
Suzuki Sidekick

1.6L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
Num Eng Valves: 8
 

Suzuki Sidekick



1.6L L4 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
Num Eng Valves: 8

4 Per Vehicle

1989

 

1989

 
Suzuki Sidekick

1.3L L4 Gas SOHC,
1.6L L4 Gas SOHC
4
 
U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design
 

Suzuki Sidekick



1.3L L4 Gas SOHC,
1.6L L4 Gas SOHC U-Groove Conventional
Gap 0.032
O.E. Recommended Resistor Plug with Patented U-Groove Design

4 Per Vehicle