Specifications
- Brand
- GSC Power Division
- Part #
- 1089
- UPC
- GSC1089
GSC P-D Toyota Supra/BMW B58/N54/S55/S58 Viton Exhaust Valve Stem Seals - Set of 12
$28.39
GSC P-D exhaust valve stem seals for Toyota Supra and BMW B58/N54/S55/S58 engines. Viton construction resists high heat.
Key Features
- Set of 12 Viton exhaust valve stem seals.
- Viton material offers improved resistance to high exhaust temperatures.
- Designed for Toyota Supra and BMW B58, N54, S55, and S58 engines.
Product Details
If you're rebuilding the top end of your Toyota Supra or BMW with a B58, N54, S55, or S58 engine, replacing the exhaust valve stem seals is a crucial step. These seals keep oil from leaking past the valve guides and into the combustion chamber, preventing blue smoke on startup and oil consumption.
This set from GSC Power Division uses Viton, a material known for its excellent resistance to the high temperatures found in exhaust ports. This means they'll hold up better and last longer than standard rubber seals in these demanding applications. You get a set of 12, which is enough for a typical inline-six engine.
Specifications
- Brand
- GSC Power Division
- Manufacturer Part #
- 1089
- UPC
- GSC1089
Frequently Asked Questions
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GSC P-D Toyota Supra/BMW B58/N54/S55/S58 Viton Exhaust Valve Stem Seals - Set of 12