Engines and Components Camshafts and Valvetrain

COMP Cams

Seat BBC 1.468" OD .630" ID .300" Thick

$12.95

SKU: C007 4698-1

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Beginner — under 30 min

Description

Part #: 4698-1

These Big Block Chevrolet seat spacers are .300" thick and have a 1.732" OD They fit springs with a 1.468" OD and 0.630" ID 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.

COMP's seat spacer for Big Block Chevrolet eliminate the need to stack .300" of shims under a spring. This .300" thick locator has a 1.732" OD for use with our 26120 Beehive spring.

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

These locators feature an outside locating shoulder and a 0.300 in. thickness.

They have an outside diameter of 1.732 in. and an inside diameter of 0.630 in., fitting springs with a 1.468 in. outer diameter and 0.630 in. inner diameter. The quantity is sold individually.

Fitment

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Specifications

BrandCOMP Cams
Part NumberC007 4698-1

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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