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AC Delco®
SET-AC21-4 RapidFire Performance Platinum Series Spark Plug, Set of 4

Name: AC Delco® SET-AC21-4 RapidFire Performance Platinum Series Spark Plug, Set of 4
Brand: AC Delco
SKU: SET-AC21-4
Price: 28.49 USD
Availability: InStock
Rating: 5 (1 reviews)

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$28.49

Manufacturer #SET-AC21-4

Vehicle Info Required to Guarantee FitAdd Vehicle

Qty:

Included in This Kit

Qty

Part

Brand

Location

Replaces OE Number

Spark Plug

AC Delco

Highlights

Part:

Spark Plug

Brand:

AC Delco

Series:

RapidFire Performance Platinum Series

Electrode Tip Material:

Platinum Electrode Tip

Quantity Sold:

Set of 4

Warranty:

24-months or unlimited mile AC Delco limited warranty

Prop 65 Warning:

WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Gap Size:

0.05 in.

Heat Range:

Reach:

1.04 in. Reach

Thread Size:

14 mm thread size

Vehicle Fitment Information

Vehicle Name

Submodel

Engine

Fitment Information

2000-2003 Nissan Sentra

GXE

4 Cyl 1.8L

Gap .044

2000-2003 Nissan Sentra

4 Cyl 1.8L

Gap .044

2001-2002 Nissan Sentra

4 Cyl 1.8L

Gap .044

2003-2005 Mercedes Benz C230

Kompressor

4 Cyl 1.8L

Gap .032

2004 Mitsubishi Lancer

Sportback

4 Cyl 2.4L

Gap .044

Page 1 of 30 | Showing 1 - 5 of 150 results

Product Information

ACDELCO RAPIDFIRE PERFORMANCE PLATINUM SPARK PLUG

Fire up your engine with the rapid response and enduring, streamlined performance of ACDelco’s RapidFire Performance Platinum spark plug. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

Tapered center wire electrode minimizes firing diameter for improved efficiency
Insulator’s ribless design provides secure seal
Required voltage for firing has been dramatically reduced
Solid state suppressor protects against compression leakage and radio interference
Engineered for enduring, streamlined performance
Wards off rust and wear over time

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