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NGK 4344 Spark Plug


Brand:	NGK
Part Number:	4344
UPC:	00087295143445
Weight:	0.05 lbs
Condition:	New

On Sale:

$7.15

Availability:

111 in Stock

Warehouse:

US-1

Quantity:

Product Information

Description:

Get the NGK 4344 Spark Plug for your vehicle. Buy now and secure your purchase online!

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

Features and Benefits:

IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal

Specifications:

Center Electrode Core Material:

Copper

Center Electrode Tip Material:

Iridium

Electrical Terminal Type:

Non-Removable Nut

Ground Configuration:

Standard

Ground Electrode Core Material:

Nickel

Ground Electrode Quantity:

Ground Electrode Tip Design:

Taper Cut

Hex Size:

5/8 in.

Insulator Height:

53.00 mm

Manufacturer Heat Range:

Part Number:

LTR5IX-11

Pre-Gap Size:

.044 in.

Reach:

25.00 mm

Resistance:

5000.0 Ohm

Seat Type:

Tapered

Stock Number:

4344

Thread Diameter:

14.00 mm

ACDelco #:

92067204

Autolite #:

XP5363

Autolite #:

XP5364

Autolite #:

XP5364DP2

Autolite #:

XP6043

Bosch #:

4488

Bosch #:

9611

Bosch #:

HR8MII33X

Champion Spark Plug #:

9611

DENSO Auto Parts #:

4718

DENSO Auto Parts #:

5338

DENSO Auto Parts #:

5341

DENSO Auto Parts #:

ITV16

DENSO Auto Parts #:

ITV16TT

DENSO Auto Parts #:

ITV24

NGK #:

4344

Country of Origin:

Manufacturer Warranty:

2 Months

Select a vehicle to narrow NGK 4344 Spark Plug fitment info!

Last Updated: 09/02/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Buick Envision

2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Buick Envision

2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Buick LaCrosse

2.5L L4 MILD HYBRID EV-Gas MHEV DOHC

4 Iridium IX Spark Plug
Gap 0.044

Buick LaCrosse

2.5L L4 MILD HYBRID EV-Gas MHEV DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Buick LaCrosse

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC

4 Iridium IX Spark Plug
Gap 0.036

Buick LaCrosse

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick LaCrosse

2.4L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.036

Buick LaCrosse

2.4L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Rainier

4.2L L6 Gas DOHC

6 Iridium IX Spark Plug
Gap 0.044

Buick Rainier

4.2L L6 Gas DOHC Iridium IX Spark Plug
Gap 0.044

6 Per Vehicle

Buick Regal

2.4L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.036

Buick Regal

2.4L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Regal

2.4L L4 Flex DOHC

4 Iridium IX Spark Plug
Gap 0.036

Buick Regal

2.4L L4 Flex DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Regal

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC

4 Iridium IX Spark Plug
Gap 0.036

Buick Regal

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Regal

2.0L L4 Flex DOHC Turbo

4 Iridium IX Spark Plug
Gap 0.036

Buick Regal

2.0L L4 Flex DOHC Turbo Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

2012

Buick Regal

2.4L L4 Flex DOHC

4 Iridium IX Spark Plug
Gap 0.036

Buick Regal

2.4L L4 Flex DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

2011

Buick Regal

2.4L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.036

Buick Regal

2.4L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Verano

2.4L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.036

Buick Verano

2.4L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Verano

2.4L L4 Flex DOHC

4 Iridium IX Spark Plug
Gap 0.036

Buick Verano

2.4L L4 Flex DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Verano

2.0L L4 Gas DOHC Turbo

4 Iridium IX Spark Plug
Gap 0.036

Buick Verano

2.0L L4 Gas DOHC Turbo Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Cadillac ATS

2.5L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Cadillac ATS

2.5L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Cadillac CT5

6.2L V8 Gas DOHC Supercharged

8 Iridium IX Spark Plug
Gap 0.030

Cadillac CT5

6.2L V8 Gas DOHC Supercharged Iridium IX Spark Plug
Gap 0.030

8 Per Vehicle

Cadillac CTS

6.2L V8 Gas OHV Supercharged

8 Iridium IX Spark Plug
Gap 0.032

Cadillac CTS

6.2L V8 Gas OHV Supercharged Iridium IX Spark Plug
Gap 0.032

8 Per Vehicle

Cadillac Escalade

6.2L V8 Gas OHV Supercharged

8 Iridium IX Spark Plug
Gap 0.032

Cadillac Escalade

6.2L V8 Gas OHV Supercharged Iridium IX Spark Plug
Gap 0.032

8 Per Vehicle

Cadillac Escalade

6.2L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Cadillac Escalade

6.2L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV

8 Iridium IX Spark Plug
Gap 0.040

Cadillac Escalade

6.2L V8 Flex OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Gas OHV Supercharged

8 Iridium IX Spark Plug
Gap 0.032

Cadillac Escalade ESV

6.2L V8 Gas OHV Supercharged Iridium IX Spark Plug
Gap 0.032

8 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Cadillac Escalade ESV

6.2L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV

8 Iridium IX Spark Plug
Gap 0.040

Cadillac Escalade ESV

6.2L V8 Flex OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Blazer

2.5L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Blazer

2.5L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

2023

Chevrolet Camaro

6.2L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Camaro

6.2L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

2023

Chevrolet Camaro

6.2L V8 Gas OHV Supercharged

8 Iridium IX Spark Plug
Gap 0.032

Chevrolet Camaro

6.2L V8 Gas OHV Supercharged Iridium IX Spark Plug
Gap 0.032

8 Per Vehicle

Chevrolet Camaro

6.2L V8 Gas OHV Supercharged

8 Iridium IX Spark Plug
Gap 0.032

Chevrolet Camaro

6.2L V8 Gas OHV Supercharged Iridium IX Spark Plug
Gap 0.032

8 Per Vehicle

Chevrolet Camaro

6.2L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Camaro

6.2L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Captiva Sport

2.4L L4 Flex DOHC

4 Iridium IX Spark Plug
Gap 0.036

Chevrolet Captiva Sport

2.4L L4 Flex DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Chevrolet Cavalier

2.2L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Cavalier

2.2L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet Cavalier

2.2L L4 Bi-Fuel DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Cavalier

2.2L L4 Bi-Fuel DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

2002

Chevrolet Cavalier

2.2L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044
8th VIN Digit: F

Chevrolet Cavalier

2.2L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044
8th VIN Digit: F

4 Per Vehicle

Chevrolet Classic

2.2L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Classic

2.2L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo

4 Iridium IX Spark Plug
Gap 0.036

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Chevrolet Cobalt

2.2L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Cobalt

2.2L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet Cobalt

2.4L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Cobalt

2.4L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet Colorado

2.5L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Colorado

2.5L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet Colorado

2.9L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Colorado

2.9L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet Colorado

3.7L L5 Gas DOHC

5 Iridium IX Spark Plug
Gap 0.044

Chevrolet Colorado

3.7L L5 Gas DOHC Iridium IX Spark Plug
Gap 0.044

5 Per Vehicle

Chevrolet Colorado

2.8L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Colorado

2.8L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet Colorado

3.5L L5 Gas DOHC

5 Iridium IX Spark Plug
Gap 0.044

Chevrolet Colorado

3.5L L5 Gas DOHC Iridium IX Spark Plug
Gap 0.044

5 Per Vehicle

2019

Chevrolet Corvette

6.2L V8 Gas OHV Supercharged

8 Iridium IX Spark Plug
Gap 0.032
Eng: LT4

Chevrolet Corvette

6.2L V8 Gas OHV Supercharged Iridium IX Spark Plug
Gap 0.032
Eng: LT4

8 Per Vehicle

Chevrolet Corvette

6.2L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Corvette

6.2L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Corvette

6.2L V8 Gas OHV Supercharged

8 Iridium IX Spark Plug
Gap 0.032

Chevrolet Corvette

6.2L V8 Gas OHV Supercharged Iridium IX Spark Plug
Gap 0.032

8 Per Vehicle

Chevrolet Equinox

2.4L L4 Flex DOHC

4 Iridium IX Spark Plug
Gap 0.036

Chevrolet Equinox

2.4L L4 Flex DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Chevrolet Equinox

2.4L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.036

Chevrolet Equinox

2.4L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Chevrolet Express 2500

6.6L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Express 2500

6.6L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

6 Iridium IX Spark Plug
Gap 0.040

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV Iridium IX Spark Plug
Gap 0.040

6 Per Vehicle

Chevrolet Express 3500

6.6L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Express 3500

6.6L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

6 Iridium IX Spark Plug
Gap 0.040

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV Iridium IX Spark Plug
Gap 0.040

6 Per Vehicle

Chevrolet HHR

2.2L L4 Flex DOHC,
2.4L L4 Flex DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet HHR

2.2L L4 Flex DOHC,
2.4L L4 Flex DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

4 Iridium IX Spark Plug
Gap 0.036

Chevrolet HHR

2.0L L4 Gas DOHC Turbo Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Chevrolet HHR

2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet HHR

2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet Impala

2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Impala

2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

2016

Chevrolet Impala

2.5L L4 Flex DOHC

4 Iridium IX Spark Plug
New Model
Gap 0.044

Chevrolet Impala

2.5L L4 Flex DOHC Iridium IX Spark Plug
New Model
Gap 0.044

4 Per Vehicle

Chevrolet Impala

2.5L L4 Gas DOHC

4 Iridium IX Spark Plug
New Model
Gap 0.044

Chevrolet Impala

2.5L L4 Gas DOHC Iridium IX Spark Plug
New Model
Gap 0.044

4 Per Vehicle

2014

Chevrolet Impala

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC

4 Iridium IX Spark Plug
New Model
Gap 0.036

Chevrolet Impala

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC Iridium IX Spark Plug
New Model
Gap 0.036

4 Per Vehicle

Chevrolet Malibu

2.5L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Malibu

2.5L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet Malibu

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC

4 Iridium IX Spark Plug
Gap 0.036

Chevrolet Malibu

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Chevrolet Malibu

2.4L L4 Flex DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Malibu

2.4L L4 Flex DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet Malibu

2.4L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Malibu

2.4L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet Malibu

2.4L L4 FULL HYBRID EV-Gas FHEV DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Malibu

2.4L L4 FULL HYBRID EV-Gas FHEV DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Chevrolet Malibu

2.2L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.044

Chevrolet Malibu

2.2L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

2016

Chevrolet Malibu Limited

2.5L L4 Gas DOHC

4 Iridium IX Spark Plug
Carryover Model
Gap 0.044

Chevrolet Malibu Limited

2.5L L4 Gas DOHC Iridium IX Spark Plug
Carryover Model
Gap 0.044

4 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Flex OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Silverado 1500

5.3L V8 Flex OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Gas OHV,
6.2L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Silverado 1500

5.3L V8 Gas OHV,
6.2L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Gas OHV

6 Iridium IX Spark Plug
Gap 0.040

Chevrolet Silverado 1500

4.3L V6 Gas OHV Iridium IX Spark Plug
Gap 0.040

6 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Flex OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Silverado 1500

5.3L V8 Flex OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Silverado 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Flex OHV

6 Iridium IX Spark Plug
Gap 0.040

Chevrolet Silverado 1500

4.3L V6 Flex OHV Iridium IX Spark Plug
Gap 0.040

6 Per Vehicle

2019

Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

2022

Chevrolet Silverado 1500 LTD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Silverado 1500 LTD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

2024

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV,
6.6L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040
Eng: L8T

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV,
6.6L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040
Eng: L8T

8 Per Vehicle

Chevrolet Silverado 2500 HD

6.6L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Silverado 2500 HD

6.6L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

2024

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV,
6.6L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040
Eng: L8T

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV,
6.6L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040
Eng: L8T

8 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Silverado 3500 HD

6.6L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Suburban

6.2L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Suburban

6.2L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Suburban

5.3L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Suburban

5.3L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Suburban

6.2L V8 Flex OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Suburban

6.2L V8 Flex OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Suburban

5.3L V8 Flex OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Suburban

5.3L V8 Flex OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

2019

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Tahoe

6.2L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Tahoe

6.2L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Tahoe

5.3L V8 Gas OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Tahoe

5.3L V8 Gas OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Tahoe

6.2L V8 Flex OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Tahoe

6.2L V8 Flex OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Tahoe

5.3L V8 Flex OHV

8 Iridium IX Spark Plug
Gap 0.040

Chevrolet Tahoe

5.3L V8 Flex OHV Iridium IX Spark Plug
Gap 0.040

8 Per Vehicle

Chevrolet Trailblazer

4.2L L6 Gas DOHC

6 Iridium IX Spark Plug
Gap 0.044

Chevrolet Trailblazer

4.2L L6 Gas DOHC Iridium IX Spark Plug
Gap 0.044

6 Per Vehicle

Chevrolet Trailblazer

4.2L L6 Gas DOHC

6 Iridium IX Spark Plug
Gap 0.050

Chevrolet Trailblazer

4.2L L6 Gas DOHC Iridium IX Spark Plug
Gap 0.050

6 Per Vehicle

2002

Chevrolet Trailblazer

4.2L L6 Gas DOHC

6 Iridium IX Spark Plug
Gap 0.044

Chevrolet Trailblazer

4.2L L6 Gas DOHC Iridium IX Spark Plug
Gap 0.044

6 Per Vehicle

Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC

6 Iridium IX Spark Plug
Gap 0.044

Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC Iridium IX Spark Plug
Gap 0.044

6 Per Vehicle

Ford C-Max

2.0L L4 FULL HYBRID EV-Gas FHEV DOHC

4 Iridium IX Spark Plug
Gap 0.052

Ford C-Max

2.0L L4 FULL HYBRID EV-Gas FHEV DOHC Iridium IX Spark Plug
Gap 0.052

4 Per Vehicle

Ford C-Max

2.0L L4 PLUG-IN HYBRID EV-Gas PHEV DOHC

4 Iridium IX Spark Plug
Gap 0.052

Ford C-Max

2.0L L4 PLUG-IN HYBRID EV-Gas PHEV DOHC Iridium IX Spark Plug
Gap 0.052

4 Per Vehicle

Ford Contour

2.0L L4 Bi-Fuel DOHC

4 Iridium IX Spark Plug
Gap 0.050

Ford Contour

2.0L L4 Bi-Fuel DOHC Iridium IX Spark Plug
Gap 0.050

4 Per Vehicle

Ford Contour

2.0L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.050

Ford Contour

2.0L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.050

4 Per Vehicle

Ford Edge

3.5L V6 Gas DOHC

6 Iridium IX Spark Plug
Gap 0.052

Ford Edge

3.5L V6 Gas DOHC Iridium IX Spark Plug
Gap 0.052

6 Per Vehicle

Ford Escape

2.5L L4 FULL HYBRID EV-Gas FHEV DOHC,
2.5L L4 PLUG-IN HYBRID EV-Gas PHEV DOHC

4 Iridium IX Spark Plug
Gap 0.052

Ford Escape

2.5L L4 FULL HYBRID EV-Gas FHEV DOHC,
2.5L L4 PLUG-IN HYBRID EV-Gas PHEV DOHC Iridium IX Spark Plug
Gap 0.052

4 Per Vehicle

Ford Escape

2.5L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.052

Ford Escape

2.5L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.052

4 Per Vehicle

Ford Escape

2.5L L4 FULL HYBRID EV-Gas FHEV DOHC

4 Iridium IX Spark Plug
Gap 0.052

Ford Escape

2.5L L4 FULL HYBRID EV-Gas FHEV DOHC Iridium IX Spark Plug
Gap 0.052

4 Per Vehicle

Ford Escape

2.0L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.052

Ford Escape

2.0L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.052

4 Per Vehicle

Ford Escape

2.0L L4 Gas DOHC

4 Iridium IX Spark Plug
Gap 0.050

Ford Escape

2.0L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.050

4 Per Vehicle

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

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Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow NGK 4344 Spark Plug fitment info!

Buick Envision 2.5L L4 Flex DOHC,2.5L L4 Gas DOHC

4

Iridium IX Spark PlugGap 0.044

Buick Envision

2.5L L4 Flex DOHC,2.5L L4 Gas DOHC Iridium IX Spark PlugGap 0.044 4 Per Vehicle

Buick LaCrosse 2.5L L4 MILD HYBRID EV-Gas MHEV DOHC

4

Iridium IX Spark PlugGap 0.044

Buick LaCrosse

2.5L L4 MILD HYBRID EV-Gas MHEV DOHC Iridium IX Spark PlugGap 0.044 4 Per Vehicle

Buick LaCrosse 2.4L L4 MILD HYBRID EV-Gas MHEV DOHC

4

Iridium IX Spark PlugGap 0.036

Buick LaCrosse

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC Iridium IX Spark PlugGap 0.036 4 Per Vehicle

Buick LaCrosse 2.4L L4 Gas DOHC

4

Iridium IX Spark PlugGap 0.036

Buick LaCrosse

2.4L L4 Gas DOHC Iridium IX Spark PlugGap 0.036 4 Per Vehicle

Buick Rainier 4.2L L6 Gas DOHC

6

Iridium IX Spark PlugGap 0.044

Buick Rainier

4.2L L6 Gas DOHC Iridium IX Spark PlugGap 0.044 6 Per Vehicle

Buick Regal 2.4L L4 Gas DOHC

4

Iridium IX Spark PlugGap 0.036

Buick Regal

2.4L L4 Gas DOHC Iridium IX Spark PlugGap 0.036 4 Per Vehicle

Buick Regal 2.4L L4 Flex DOHC

4

Iridium IX Spark PlugGap 0.036

Buick Regal

2.4L L4 Flex DOHC Iridium IX Spark PlugGap 0.036 4 Per Vehicle

Buick Regal 2.4L L4 MILD HYBRID EV-Gas MHEV DOHC

4

Iridium IX Spark PlugGap 0.036

Buick Regal

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC Iridium IX Spark PlugGap 0.036 4 Per Vehicle

Buick Regal 2.0L L4 Flex DOHC Turbo

4

Iridium IX Spark PlugGap 0.036

Buick Regal

2.0L L4 Flex DOHC Turbo Iridium IX Spark PlugGap 0.036 4 Per Vehicle

Buick Regal 2.4L L4 Flex DOHC

4

Iridium IX Spark PlugGap 0.036

Buick Regal

2.4L L4 Flex DOHC Iridium IX Spark PlugGap 0.036 4 Per Vehicle

Buick Regal 2.4L L4 Gas DOHC

4

Iridium IX Spark PlugGap 0.036

Buick Regal

2.4L L4 Gas DOHC Iridium IX Spark PlugGap 0.036 4 Per Vehicle

Buick Verano 2.4L L4 Gas DOHC

4

Iridium IX Spark PlugGap 0.036

Buick Verano

2.4L L4 Gas DOHC Iridium IX Spark PlugGap 0.036 4 Per Vehicle

Buick Verano 2.4L L4 Flex DOHC

Buick Envision

2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC

Iridium IX Spark Plug
Gap 0.044

2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Buick LaCrosse

2.5L L4 MILD HYBRID EV-Gas MHEV DOHC

Iridium IX Spark Plug
Gap 0.044

2.5L L4 MILD HYBRID EV-Gas MHEV DOHC Iridium IX Spark Plug
Gap 0.044

4 Per Vehicle

Buick LaCrosse

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC

Iridium IX Spark Plug
Gap 0.036

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick LaCrosse

2.4L L4 Gas DOHC

Iridium IX Spark Plug
Gap 0.036

2.4L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Rainier

4.2L L6 Gas DOHC

Iridium IX Spark Plug
Gap 0.044

4.2L L6 Gas DOHC Iridium IX Spark Plug
Gap 0.044

6 Per Vehicle

Buick Regal

2.4L L4 Gas DOHC

Iridium IX Spark Plug
Gap 0.036

2.4L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Regal

2.4L L4 Flex DOHC

Iridium IX Spark Plug
Gap 0.036

2.4L L4 Flex DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Regal

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC

Iridium IX Spark Plug
Gap 0.036

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Regal

2.0L L4 Flex DOHC Turbo

Iridium IX Spark Plug
Gap 0.036

2.0L L4 Flex DOHC Turbo Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Regal

2.4L L4 Flex DOHC

Iridium IX Spark Plug
Gap 0.036

2.4L L4 Flex DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Regal

2.4L L4 Gas DOHC

Iridium IX Spark Plug
Gap 0.036

2.4L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Verano

2.4L L4 Gas DOHC

Iridium IX Spark Plug
Gap 0.036

2.4L L4 Gas DOHC Iridium IX Spark Plug
Gap 0.036

4 Per Vehicle

Buick Verano

2.4L L4 Flex DOHC