Description

24" x 18" x 10"

Bypass Valve

2-Piece Seal to 1-Piece Seal

Replacement SCP #CLB5

COMP Cams Seat Spacer BB Chevy Exhaust .300" Thickness H76803FXL 24" x 18" x 10"Late model Big Block Chevrolet engines are originally equipped with exhaust valve rotators. Until now, the only way to make up for the rotator was to stack . 300" of shims under the spring. This was sloppy but also did not fit as well as these seat spacers. These will locate the spring with an outside step so the spring cannot "walk" around on the head. Avoid stacking . 300" of shims under the valve springs on your Big Block Chevrolet with our seat

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

COMP Cams Seat Spacer BB Chevy Exhaust .300" Thickness H76803FXL 24" x 18" x 10"

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