Single Platinum Spark Plug

Part Number AP5144 (153445464)

UPC: 9100252630

Package contents: 1 Each per Each

Select vehicle for guaranteed fit

Replacement part for Champion Spark Plug Copper Plus Spark Plug RS14LC - Dependable Performance & Durability

$2.64

In stockShips by 29th Oct

Description

Autolite® Platinum spark plugs are engineered with a platinum center electrode firing tip that provides improved performance and increased durability, making it a reliable choice for all older engine applications and designs. Its platinum design delivers quicker firing, smoother starts, for better acceleration, and improved fuel efficiency.

Fitment

This part fits the following vehicles.

2002-2003 Ford E-150
2003 Ford E-150 Club Wagon
1998-2002 Ford E-150 Econoline
1998-2002 Ford E-150 Econoline Club Wagon
2003 Ford E-250
1998-2002 Ford E-250 Econoline
1983-2002 Ford Escort
1983-1988 Ford EXP
1998-2008 Ford F-150
2004 Ford F-150 Heritage
2000-2004 Ford Focus
2006-2007 Ford Freestar
2001-2003, 2006-2008 Ford Ranger
1989-1995 Ford Thunderbird
2001-2007 Mazda B4000
1983 Mercury LN7
1983-1986 Mercury Lynx
2006-2007 Mercury Monterey
1991-1999 Mercury Tracer

Features & benefits

Engineered with a platinum firing tip that prevents gap erosion for longer service life.
Its high alumina ceramic insulator provides thermal conductivity and superior insulation for increased strength.
The multi-rib insulator prevents flash-over.
Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended life.
4 year limited warranty

Specifications

Center Electrode Core Material	Copper
Center Electrode Design	Standard
Center Electrode Insulator Tip Projection	4.4 mm
Center Electrode Projection	Long Projection
Center Electrode Tip Material	Platinum
Color	Platinum
Country Of Origin	MX
Electrical Terminal Type	Non-Removable Nut
Grade Type	Performance
Ground Electrode Core Material	Nickel
Ground Electrode Quantity	1
Ground Electrode Tip Design	Standard
Ground Electrode Tip Material	Nickel
Hex Size	5/8 in
Hex Type	Hex
Indexed	No
Insulator Material	Ceramic
Manufacturer Heat Range	9
Pre-Gap Size	1.4 mm
Resistance	4000 82
Resistor Type	Yes
Seat Type	Tapered
Skirt	Yes
Street Legal	Yes
Thread Diameter	14 mm
Thread Size	M14 - 1.25
Thread Type Standard	Metric
Washer(s) Included	No

Warranty

4 Years

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).