Big Block Chevy Roller Cam Button, 0.950 Inch Long
Chevy Big Block V8, .95" Overall Length, .88" Overall Diameter, .71" Under Head Length, Steel
Engines without a cam thrust plate must use a cam button spacer when using a roller lifter camshaft to limit lateral movement (cam walk). These horsepower saving needle bearing cam buttons reduce friction and prevent cam walk.
Fits 1965-95 Chevy big block V8 (396-454 c.i.).
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Q & A
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