These blue Viton valve stem seals are a must-have for any car enthusiast looking to enhance their engine performance. Made of high-quality materials, these seals are designed to effectively prevent oil leakage and keep your engine running smoothly. With a size of 11/32 X .674, they are suitable for a wide range of car models and brands. The seals come sealed for your convenience and are easy to install. Upgrade your engine's performance with these Viton valve stem seals today!

Fitment Notes:
Fits Following Engines: 316 CID Pontiac V8
Fits Following Engines: 425 CID Oldsmobile V8
Fits Following Engines: 305 CID Chevrolet Small Block Generation I
Fits Following Engines: 427 Chevy Big Block V8 (Mark I "Z11")
Fits Following Engines: 265 CID Chevrolet Small Block Generation I
Fits Following Engines: 455 CID Oldsmobile V8
Fits Following Engines: 301 CID Pontiac V8
Fits Following Engines: 255 CID Ford Small Block V8
Fits Following Engines: 260 CID Ford Small Block V8
Fits Following Engines: 351C Ford Small Block V8
Fits Following Engines: 400 CID Ford Small Block V8
Fits Following Engines: 289 CID Ford Small Block V8
Fits Following Engines: 351W Ford Small Block V8
Fits Following Engines: 260 CID Oldsmobile V8
Fits Following Engines: 307 CID Oldsmobile V8
Fits Following Engines: 330 CID Oldsmobile V8
Fits Following Engines: 350 CID Oldsmobile V8
Fits Following Engines: 403 CID Oldsmobile V8
Fits Following Engines: 303 CID Oldsmobile V8
Fits Following Engines: 366 CID Chevy Big Block V8
Fits Following Engines: 396 CID Chevy Big Block V8
Fits Following Engines: 402 CID Chevy Big Block V8
Fits Following Engines: 427 CID Chevy Big Block V8
Fits Following Engines: 400 CID Chevrolet Small Block Generation I
Fits Following Engines: 455 CID Pontiac V8
Fits Following Engines: 326 CID Pontiac V8
Fits Following Engines: 350 CID Pontiac V8
Fits Following Engines: 389 CID Pontiac V8
Fits Following Engines: 428 CID Pontiac V8
Fits Following Engines: 302 CID Chevrolet Small Block Generation I
Fits Following Engines: 400 CID Oldsmobile V8
Fits Following Engines: 421 CID Pontiac V8
Fits Following Engines: 429 CID Ford Big Block V8
Fits Following Engines: 307 CID Chevrolet Small Block Generation I
Fits Following Engines: 400 CID Pontiac V8
Fits Following Engines: 371 CID Oldsmobile V8
Fits Following Engines: 324 CID Oldsmobile V8
Fits Following Engines: 370 CID Pontiac V8
Fits Following Engines: 347 CID Pontiac V8
Fits Following Engines: 350 CID Chevrolet Small Block Generation I
Fits Following Engines: 394 CID Oldsmobile V8
Fits Following Engines: 287 CID Pontiac V8
Fits Following Engines: 265 CID Pontiac V8
Fits Following Engines: 460 CID Ford Big Block V8
Fits Following Engines: 351M Ford Small Block V8
Fits Following Engines: 454 CID Chevy Big Block V8
Fits Following Engines: 262 CID Chevrolet Small Block Generation I
Fits Following Engines: 267 CID Chevrolet Small Block Generation I
Fits Following Engines: 283 CID Chevrolet Small Block Generation I
Fits Following Engines: 327 CID Chevrolet Small Block Generation I
Fits Following Engines: 302 CID Ford Small Block V8 more details on - https://www.carid.com/qualcast/high-performance-valve-stem-oil-seal-mpn-38-532-55.html#specifications