Vintage - Metal Varies Crankshaft Pulley - J0646698 Jeep Only for GAS Engines

Only for GAS Engines

OEM - 4509781AG

Max increases of up to 9 hp and 9 lb

0 k Ohms Turns Ratio 3

The overall length has been reduced 3/16 in to 3/8 in (depending on the specific spark plug) to gain critical air gap between the spark plug boot and the exhaust manifold or header tube

Vintage - Metal Varies Crankshaft Pulley - J0646698 Jeep Only for GAS EnginesOverview: Crankshaft Pulley Direct Replacement Crown supports its entire line with a 12 month warranty Application: Year Make Model Submodel Engine Size 1960 1966 Jeep CJ3 1962 1963 Jeep FC150 1941 1943 Willys MB 1945 Jeep Willys 1959 1971 Jeep CJ5 134 2. 2 L L4 1959 1971 Jeep CJ6 134 2. 2 L L4 1957 1964 Jeep FC150 134 2. 2 L L4 1966 1971 Jeep Commando 134 2. 2 L L4 1946 1958 Jeep Willys 134 2. 2 L L4 1959 Jeep CJ3 134 2. 2 L L4 Specs: Additional