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Any time that you have your heads reworked, replacing the valve stem seals would be a good idea. Replace yours with Howards Cams Viton® valve seals. These valve stem seals have excellent heat and fuel resistance properties and help to keep oil out of the combustion chamber. Howards Cams Viton® valve seals offer quality with value.
( 16 )
$21.99
These Howards Cams small o.d. valve seals offer a small outside diameter for greater spring clearance. A must for triple springs, they're made of fluoroelastomer high-temperature material. They're metal-clad with a rigid chimney.
( 5 )
$1.99
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$19.99
Howards Cams Ultimate Duty premium PC-type seals are made of a space-age material that is tolerant to pump gas, alcohol, and nitromethane. Temperature-tolerant to 350 degrees, they are self-lubricating and offer controlled radial tension during changes in operating temperatures. Howards Cams Ultimate Duty valve seals are color-coded and control oil while lubricating the valve guide. Additional features include: * Space-age DuPont fluoro-polymer material * Design allows for very small amount of oil for guide/stem lubrication * Install with fingers
( 23 )
$1.99
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$46.99
Replace your old or worn valve seals with these umbrella valve seals from Howards Cams. These quality rubber umbrella seals move oil away from the guides without losing necessary lubrication of the valve guide. Howards Cams umbrella valve seals will help you control the oil.
( 2 )
$6.99
Howards Cams Posi-Stop valve stem seals are offered in a couple of choices. Their Posi-Stop Viton® seals offer high-quality, high-temperature sealing that controls oil flow with no machining of guide required. Howards small O.D. valve seals are made from Fluoro elastomer high-temperature material with a rigid metal-clad chimney. Their small outside diameter provides greater spring clearance and are a must for triple springs.
Not Yet Reviewed
$1.99
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$39.99
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