Description:
Autolite Copper spark plugs are engineered to deliver quick starts and the power your vehicle or applications needs to meet performance expectations.
Features and Benefits:
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
- Its specially engineered high nickel alloy center and ground electrode provides extended life.
- The copper core center electrode aids in thermal control and improves resistance to fouling.
- The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
Specifications:
Center Electrode Core Material:
Copper
Center Electrode Insulator Tip Projection:
0.133 in.
Center Electrode Insulator Tip Projection:
3.38 mm
Center Electrode Projection:
Mid Projection
Center Electrode Tip Material:
Nickel
Core Nose Length:
0.726 in.
Core Nose Length:
18.44 mm
Electrical Terminal Type:
Non-Removable Nut
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Standard
Ground Electrode Tip Material:
Nickel
Insulator Height:
2.374 in.
Insulator Height:
60.3 mm
Insulator Material:
Ceramic
Manufacturer Heat Range:
8
Champion Spark Plug #:
18
Champion Spark Plug #:
18S
Champion Spark Plug #:
930
Champion Spark Plug #:
RV12YC
Champion Spark Plug #:
RV15YC4
DENSO Auto Parts #:
T16P-U
DENSO Auto Parts #:
T16PR-U
DENSO Auto Parts #:
T16PR-U11
General Motors #:
19157996
General Motors #:
25164640
General Motors #:
5613191
General Motors #:
5613325
General Motors #:
5613673
General Motors #:
5613831
General Motors #:
5613934
General Motors #:
5613995
General Motors #:
5614029
General Motors #:
5614168
General Motors #:
5614288
Yale And Towne #:
516484800
Manufacturer Warranty:
2 Years
