Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009

Motorcraft SP442 Spark Plug

Motorcraft SP442 Spark Plug

Motorcraft
Brand:Motorcraft
Part Number: SP442
UPC: 031508232525
Weight: 0.1 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Motorcraft SP442 Spark Plug for your vehicle. Buy now and secure your purchase online!

Select a vehicle to narrow Motorcraft SP442 Spark Plug fitment info!

Last Updated: 11/25/2017

Years Vehicle Per Vehicle Fit NotesFitment Notes
Buick Allure

3.8L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Allure



3.8L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Buick Century

3.1L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Century



3.1L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Buick LaCrosse

3.8L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick LaCrosse



3.8L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Buick LeSabre

3.8L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick LeSabre



3.8L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Buick Lucerne

3.8L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Lucerne



3.8L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Buick Park Avenue

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Park Avenue



3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Buick Rainier

5.3L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Rainier



5.3L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Buick Rainier

5.3L V8 Gas OHV
8
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Rainier



5.3L V8 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Buick Rainier

5.3L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Rainier



5.3L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Buick Regal

3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Regal



3.8L V6 Gas OHV,
3.8L V6 Gas OHV Supercharged .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Buick Rendezvous

3.5L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Rendezvous



3.5L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Buick Rendezvous

3.4L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Rendezvous



3.4L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Buick Terraza

3.9L V6 Flex OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Terraza



3.9L V6 Flex OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Buick Terraza

3.9L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Terraza



3.9L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Buick Terraza

3.5L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Buick Terraza



3.5L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Cadillac CTS

6.0L V8 Gas OHV
8
 
.050 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Cadillac CTS



6.0L V8 Gas OHV .050 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Cadillac CTS

5.7L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Cadillac CTS



5.7L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Cadillac Escalade

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Cadillac Escalade



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Cadillac Escalade

5.3L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Cadillac Escalade



5.3L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Chevrolet Avalanche 2500

8.1L V8 Gas OHV
8
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Avalanche 2500



8.1L V8 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Chevrolet Corvette

6.2L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Corvette



6.2L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Chevrolet Corvette

7.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Corvette



7.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Chevrolet Corvette

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Corvette



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Chevrolet Corvette

5.7L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Corvette



5.7L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Chevrolet Equinox

3.4L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Equinox



3.4L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Express 1500

4.3L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Express 1500



4.3L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Impala

3.9L V6 Flex OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Impala



3.9L V6 Flex OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Impala

3.5L V6 Flex OHV,
3.5L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Impala



3.5L V6 Flex OHV,
3.5L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Impala

3.9L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Impala



3.9L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Impala

3.8L V6 Gas OHV Supercharged
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Impala



3.8L V6 Gas OHV Supercharged .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Impala

3.4L V6 Gas OHV,
3.8L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Impala



3.4L V6 Gas OHV,
3.8L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Malibu

3.5L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Malibu



3.5L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Malibu

3.9L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Malibu



3.9L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Malibu

3.1L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Malibu



3.1L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Monte Carlo

3.5L V6 Flex OHV,
3.5L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Monte Carlo



3.5L V6 Flex OHV,
3.5L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Monte Carlo

3.9L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Monte Carlo



3.9L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Monte Carlo

3.8L V6 Gas OHV Supercharged
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Monte Carlo



3.8L V6 Gas OHV Supercharged .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Monte Carlo

3.4L V6 Gas OHV,
3.8L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Monte Carlo



3.4L V6 Gas OHV,
3.8L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.3L V6 Gas SOHC
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.3L V6 Gas SOHC .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Uplander

3.9L V6 Flex OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Uplander



3.9L V6 Flex OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Uplander

3.9L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Uplander



3.9L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Uplander

3.5L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Uplander



3.5L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Chevrolet Venture

3.4L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Chevrolet Venture



3.4L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
GMC Envoy

5.3L V8 Gas OHV
8
 
040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Envoy



5.3L V8 Gas OHV 040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Savana 1500

5.3L V8 Flex OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Savana 1500



5.3L V8 Flex OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Savana 1500

5.3L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Savana 1500



5.3L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Savana 1500

5.3L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Savana 1500



5.3L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Savana 2500

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Savana 2500



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Savana 2500

4.8L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Savana 2500



4.8L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Savana 2500

5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Savana 2500



5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Savana 3500

4.8L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Savana 3500



4.8L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Savana 3500

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Savana 3500



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Savana 3500

4.8L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Savana 3500



4.8L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Savana 3500

6.0L V8 CNG OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Savana 3500



6.0L V8 CNG OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 1500



4.3L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
GMC Sierra 1500

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 1500



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 1500

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
8
 
040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 1500



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV 040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 1500

4.8L V8 Gas OHV,
5.3L V8 Electric/Gas OHV,
6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 1500



4.8L V8 Gas OHV,
5.3L V8 Electric/Gas OHV,
6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 1500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 1500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 1500 HD

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 1500 HD



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 2500

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 2500



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 2500

6.0L V8 Bi-Fuel OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 2500



6.0L V8 Bi-Fuel OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 Gas OHV
8
 
040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV 040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
8.1L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
8.1L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 CNG OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
8.1L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
8.1L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 3500

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 3500



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 3500

8.1L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 3500



8.1L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 3500

6.0L V8 CNG OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 3500



6.0L V8 CNG OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 3500

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 3500



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 3500 HD



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 Gas OHV
8
 
040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Sierra 3500 HD



6.0L V8 Gas OHV 040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon

6.0L V8 Electric/Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon



6.0L V8 Electric/Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon

6.2L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon



6.2L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon

4.8L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon



4.8L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon



5.3L V8 Flex OHV,
5.3L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon

4.8L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon



4.8L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon



5.3L V8 Flex OHV,
5.3L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon XL 1500

6.2L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon XL 1500



6.2L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon XL 1500

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon XL 1500



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon XL 1500

5.3L V8 Flex OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon XL 1500



5.3L V8 Flex OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon XL 1500

5.3L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon XL 1500



5.3L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon XL 2500

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon XL 2500



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
GMC Yukon XL 2500

8.1L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

GMC Yukon XL 2500



8.1L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Hummer H2

6.2L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Hummer H2



6.2L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Hummer H2

6.0L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Hummer H2



6.0L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Hummer H3

5.3L V8 Gas OHV
8
 
.040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Hummer H3



5.3L V8 Gas OHV .040 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Isuzu Ascender

5.3L V8 Gas OHV
8
 
.044 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Isuzu Ascender



5.3L V8 Gas OHV .044 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Isuzu Ascender

5.3L V8 Gas OHV
8
 
.042 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Isuzu Ascender



5.3L V8 Gas OHV .042 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
8 Per Vehicle
Oldsmobile Alero

3.4L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Oldsmobile Alero



3.4L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Oldsmobile Silhouette

3.4L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Oldsmobile Silhouette



3.4L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Pontiac Aztek

3.4L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Pontiac Aztek



3.4L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Pontiac Aztek

3.4L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Pontiac Aztek



3.4L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Pontiac Bonneville

3.8L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Pontiac Bonneville



3.8L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Pontiac Firebird

3.8L V6 Gas OHV
6
 
.050 GAP
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Pontiac Firebird



3.8L V6 Gas OHV .050 GAP
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
Pontiac G6

3.9L V6 Gas OHV
6
 
.060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
 

Pontiac G6



3.9L V6 Gas OHV .060 GAP
ALTERNATIVE PLG
Part Qualifier: Suppressor Copper Plug
6 Per Vehicle
See More Fitments on Page 2 - or - Select Your Vehicle Above