Street Sport Industries FKM Valve Stem Seals for Ford 6.8L Triton 1997-2010

Choose your set size above.

Fits Ford 6.8L Triton "1997 - 2010" - FKM Valve Stem Seals - Set of 20 - NEW!!

This listing is for a brand new Set of 20 FKM "Top Hat" Medal Clad valve stem seals for the 1997 to 2010 Ford Triton engine (Vin: S), model years.

These are some of the best seals on the market!!

NOTE: It is suggested you know the size of your valve guides prior to ordering so you can be assured of a proper fit!!

These are some of the best valve seals on the market because they are made out of FKM!!

WHY BUY FKM SEALS?

FKM and other seals have several very crucial differences that make them especially well suited to certain applications. While both FKM and other seals both serve as great sealing options at moderate temperatures, FKM is far superior to other seals for high temperature applications. FKM seals provide an indefinite seal for temperatures up to 400°F, and for temperatures up to 600°F they offer an excellent seal for more than 48 hours. Valve seals made of non-FKM materials, such as Poly, are only effective up to 250°F.

These are brand new production seals. FKM has good flexibility like Nitrile, which means it can handle some run out between the valve stem and guide. It is also considered to be a more durable material than silicone. FKM also has better wear resistance than most other seal materials, making it a good choice for applications where long term durability is a must.

FKM seals provide less friction as well, due to 5% Teflon.

We also have these for most other engines if needed, so check out our other listings

These parts are brand new production!!!

The term Ford ® are for descriptive purposes only. The trademark names are listed for reference purposes only. In no way are we or our parts affiliated with the Ford ® Brands.

Specifications

• OE Spec or Performance/Custom: OE Spec
• Fitment Type: Direct Replacement
• Manufacturer Part Number: SSI-FORD6.8L9710-MCVVS
• Material: FKM
• Superseded Part Number: 4AZ6571A, F4AE6A517AA, F77Z6571AB, Qualcast# 38-111-45, 38-844-45
• Vintage Part: No
• Type: Valve Stem Seals
• Interchange Part Number: PEP# UV0899-VI, SBI# 122-1449, Pioneer# OS-2105
• OE/OEM Part Number: F4AE6A517AA, E3TZ6571A, 1804420C91
• Universal Fitment: Yes
• Performance Part: Yes
• Country of Origin: United States