Copper Resistor Spark Plug

Part Number 2546 (153445263)

UPC: 9100025463

Package contents: 1 Each per Each

Select vehicle for guaranteed fit

Replacement part for DENSO Auto Parts Spark Plug Standard

$3.33

In stockShips by 29th Oct

Description

Autolite® Copper spark plugs are engineered to deliver quick starts and the power your vehicle or applications needs to meet performance expectations.

Fitment

This part fits the following vehicles.

1984-1986 Ford LTD
1984-1986 Ford Mustang
1984-1987 Ford Thunderbird
1984-1986 Mercury Capri
1984-1987 Mercury Cougar
1984-1986 Mercury Marquis

Features & benefits

The copper core center electrode aids in thermal control and improves resistance to fouling.
Its specially engineered high nickel alloy center and ground electrode provides extended life.
The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
2 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	Nickel
Color	Copper
Country Of Origin	CN
Electrical Terminal Type	Non-Removable Nut
Grade Type	Regular
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	7
Pre-Gap Size	0.054 in
Resistance	5000 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

2 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)).