Valve Spring Accessories (4)

Crane Valve Spring Seats Valve Spring Locators - Inside - Steel - .050 in. Thick - 1.500 in. O.D. - .563 in. I.D. - .745 in. Spring I.D. - Set

Specifications: * Lower spring seat locates on a .563 in. valve guide boss. * Inner flange locates a .745 in. I.D. spring and up to 1.500 in. O.D. seat thickness is .050 in.. * Fits Crane spring part numbers: -CRN-99876 -CRN-99882 -CRN-99885 -CRN-99895

As with all other parts in the valvetrain the area where the spring . . . More

Crane Valve Spring Seat Spacers Valve Spring Seat Spacers - Steel - Black Oxide - .300 in. Thickness - Chevy - Big Block - Kit

Brand: Crane Cams

Part#: 99459-8

The spring seat spacer prevents excessive shimming when eliminating valve rotators on Chevy 396/454/502 heads. Drop into the standard spring seat and locate springs with a 1.520 in. I.D. outer step machined in the spacer. Spacer thickness .300 in.

As with all other parts in the valvetrain the area where the spring sits also takes a . . . More

Crane Valve Spring Seat Spacers Valve Spring Locators - Outside - Steel - .050 in. Thick - 1.240 in. O.D. - .505 in. I.D. - .650 in. Spring I.D. - Set

Brand: Crane Cams

Part#: 144460-16

Make sure your valve springs fit correctly. These Crane valve spring seat spacers are designed to eliminate factory exhaust valve rotators. They are 0.300 in. thick to make the valvetrain geometry align correctly. These spacers will fit all big block Chevrolet engines on the exhaust valve location. More

Crane Valve Spring Seats Valve Spring Locators - Inside - Steel - .050 in. Thick - 1.500 in. O.D. - .570 in. I.D. - .745 in. Spring I.D. - Pair

Brand: Crane Cams

Part#: 99460-2

The valvetrain accessories you've been looking for. Crane valve spring seats help to eliminate wear and tear on the area where the spring sits. These seats incorporate tapered vertical surfaces to eliminate the spring chafing that can quickly deteriorate and lead to premature failure and breakage of the most expensive valve springs. And when . . . More