COMP Cams Valve Seals 11/32in PTFE

Marsoni

M251S

$32.95

Get it in 3 business days with 1 day shipping. Friday, May 29

COMP Cams Valve Seals 11/32in PTFECOMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The umbrella seal is normally used when a larger than stock diameter spring is used, in the case of a double spring, the positive stop Teflon seal is used. The umbrella seals require no machining, but with the Teflon

Easy Shipping

Quick Dispatch:

Your COMP Cams Valve Seals 11/32in PTFE orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your COMP Cams Valve Seals 11/32in PTFE ships.

Need Help?
Questions about COMP Cams Valve Seals 11/32in PTFE, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for COMP Cams Valve Seals 11/32in PTFE in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Used it in a pinch for stater relay... it works great. Be aware... Mine required metric sockets for the nuts... 10mm for large terminals - 3/8 was too tight and same for smaller terminals 7mm fit better than 5/16 that was too loose. The mounting holes are also spaced closer together than the OEM on a mercruiser 260 in a mid 1980's boat but easy to remedy with a 1/4" drill bit.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on August 4, 2023

Verified Purchase

Don

Fort Morgan, US

★★★★★ 5

Fixed 4.3 Merc IO

Size: 96158T-1PCS

Engine wouldn't start reliably or consistently. I had no clicking either from the old solenoid even though it would start from time to time...motor starts perfect after install. Pretty easy install as long as you reconnect the right wires. This worked perfect!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on August 8, 2023

Verified Purchase

Mr Sexy

Houston, US

★★★★★ 5

Quality

Size: 96158T-2PCS

Worth the money. Quality. Fit good. Easy too install.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 21, 2025

Verified Purchase