Description:
Autolite Copper spark plugs deliver quick starts, good fuel economy and smooth acceleration.
Features and Benefits:
- 2 year limited warranty
- Heat-fused glass composite resistor center seal provides high performance EMI noise suppression and a 100 percent leak-proof seal
- High alumina multi-rib insulator helps prevent flash-over which can lead to misfires
- High nickel alloy side electrode resists electrical and chemical wear providing excellent durability
- One-Piece terminal stud provides a reliable high voltage electrical connection
- Solid copper core center electrode provides optimal thermal and electrical conductivity for better performance in all driving conditions
Specifications:
Center Electrode Core Material:
Copper
Center Electrode Design:
Standard
Center Electrode Projection:
Mid Projection
Center Electrode Tip Material:
Nickel
Electrical Terminal Type:
Removable Nut
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Tapered
Ground Electrode Tip Material:
Nickel
Insulator Material:
Ceramic
Champion Spark Plug #:
300
Champion Spark Plug #:
3066
Champion Spark Plug #:
673
Champion Spark Plug #:
813C
Champion Spark Plug #:
8415
Champion Spark Plug #:
N7YC
Champion Spark Plug #:
N9YC
Champion Spark Plug #:
RN7YC
Champion Spark Plug #:
RN9YC
Champion Spark Plug #:
RN9YC4
DENSO Auto Parts #:
W16EX-U
DENSO Auto Parts #:
W20EP-U
DENSO Auto Parts #:
W20EP-U11
DENSO Auto Parts #:
W20EPB
DENSO Auto Parts #:
W20EPBR-S
DENSO Auto Parts #:
W20EPR-U
DENSO Auto Parts #:
W20EPR-U10
DENSO Auto Parts #:
W20EPR-U11
DENSO Auto Parts #:
W20EX-U
DENSO Auto Parts #:
W20EX-U11
DENSO Auto Parts #:
W20EX-U13
DENSO Auto Parts #:
W20EXR-U
DENSO Auto Parts #:
W20EXR-U11
DENSO Auto Parts #:
W22EP-U11
DENSO Auto Parts #:
W22EPR-U
DENSO Auto Parts #:
W22EPR-U11
DENSO Auto Parts #:
W22EX-U
General Motors #:
05613100
General Motors #:
19302733
General Motors #:
25164642
General Motors #:
5613100
General Motors #:
5613790
General Motors #:
5613828
General Motors #:
5613986
General Motors #:
5614070
General Motors #:
92089897
Manufacturer Warranty:
24 Months