Valve Seals

Supertech Honda J-Series 5.5mm Polyacrylic Intake Valve Seals - Set of 12

Supertech Honda J-Series 5.5mm Viton Exhaust Valve Stem Seals - Set of 12

GSC P-D Porsche Mezger 996/997/991 6mm Viton Valve Seal Kit - Set of 24

GSC P-D BMW B48/B46 Valve Stem Seal Exhaust Set - Set of 8

GSC P-D BMW B48/B46 Valve Stem Seal Intake Set - Set of 8

Comp Cams Valve Seals, Metal Body Viton 11/32In X .553In

Comp Cams Valve Seal, Metal Body Viton 11/32In X .562

Comp Cams Valve Seal, Metal Body Viton 11/32In X .562

COMP Cams offers a complete line of valve stem Seals to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. These Seals are for...

COMP Cams offers a complete line of valve stem Seals to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. This Seal is for...

Constructed from Viton, thiese seals ensure a tight fit on 2001-2005 Duramax Diesels' 7mm valves. Designed specifically for use on the 0.426" guide diameter of the '06-'15 Duramax.

Constructed from Viton, this seal ensures a tight fit on 2001-2005 Duramax Diesels' 7mm valves. Designed specifically for use on the 0.426" guide diameter of the '06-'15 Duramax.

Constructed from Viton, thiese seals ensure a tight fit on 2006-2016 Duramax Diesels' 7mm valves. Designed specifically for use on the 0.450" guide diameter of the '06-'15 Duramax.

Constructed from Viton, this seal ensures a tight fit on 2006-2016 Duramax Diesels' 7mm valves. Designed specifically for use on the 0.450" guide diameter of the '06-'15 Duramax.

Providing the best sealing properties and spring clearance, viton valve seals are an excellent choice in performance applications. The 532 seals fit 5/16" valves and .530" OD guides. Great for...

Our universal camshaft installation handle includes five interchangeable adapters. These adapters fit most V6 and V8 engines including Chevrolet, Ford and Chrysler.

Valve Seals: for 6mm Valves and 11mm Guides - Single

Comp Cams Valve Seal, 11/32 Viton Metal Body W/.530

Comp Cams Valve Seal Set 5/16In Viton

GSC P-D Toyota GR Corolla/GR Yaris G16E-GTS Viton 5.5mm Valve Stem Seal - Set of 500