CHAMPION part description

Product Description

Copper Plus Spark Plug RJ12YC Carton of 4

Application Summary

Avanti Pass. Car: 5.3L V8 (69-68), 5.7L V8 (70-69); Buick Pass. Car: 3.2L V6 (63-62), 3.5L V8 (63-61), 3.7L V6 (67-64), 4.3L V8 (55-55), 4.9L V8 (67-64), 5.3L V8 (56-54), 5.6L V8 (67-66), 6.0L V8 (61-57), 6.6L V8 (67-59), 7.0L V8 (66-63); Cadillac Pass. C

Features & Benefits

  • Copper Plus - Dependable Performance and Durability
  • Copper core center electrode allows for accurate control of heat range for longer life
  • Superior corrosion resistance
  • Built to ISO and SAE standards for proven performance

Product Attributes

Ground Electrode Core Material Nickel
Washer Included Yes
Electrical Terminal Type Non-Removable Nut
Center Electrode Tip Material Nickel
Pre-Gap Size 0.035 IN
Ground Electrode Quantity 1
Hex Size 0.813 IN
Insulator Height 0.09 IN
Manufacturer Heat Range 12
Seat Type Flat
Reach 0.375 IN
Thread Diameter 0.551 IN
Resistor Type Yes
9507 Hex
9745 Crush
9746 No
Center Electrode Diameter (inch) 0.1 IN
Classification Champion Copper Plus
Ground Electrode Material Nickel Copper Alloy
Installed Height (inch) 2.24 IN
Insulator Projection (inch) 0.09 IN
Part Description Spark Plug
Plug Type RJ12YC
Taper Diameter (inch) 0.31 IN

Additional Information

Country of Origin (Primary) MX
Harmonized Tariff Code (Schedule B) 8511100000
Harmonized Tariff Code (HTS) 8511100000
UPC 00037551000173
VMRS Code 033003005

Part Interchanges

CHAMPION 14 Cross Reference

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