Description
R43TÂ (AC)Â Â Â Â Â Â CHA 121Â (Champion)Â Â Â Â Â Â CHA 121CCÂ (Champion)
OE Type
Spark Plug Hex Size: 5/8 in.
Spark Plug Reach: .46 in.
Spark Plug Seat Type: Tapered
Spark Plug Thread Size: 14 mm
Also fits:
74 Buick Apollo
70 Buick Skylark
70 Chevrolet Bel Air, Biscayne, Brookwood, Camaro, Caprice, Chevelle, Corvette, El Camino, Monte Carlo and Nova
70 – 91 Chevrolet Buses, Trucks and Vans
93 Ford Mustang
69 – 91 GMC Buses, Trucks and Vans
70 – 74 John Deere Combines 3300 and 6600
75 Olds Cutlass
71 Pontiac Acadian
70 Pontiac Laurentian, Parisienne and Strato Chief
75 Pontiac Firebird, Grand Lemans and Lemans
72 Pontiac Ventura and Ventura II
Mercruiser and Volvo Penta Marine applications
