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FR SPORT
Comp Cams Upper Seal Retainer O-Ring
$9.95
Frequently bought together
Free shipping on orders over $150
Hassle-free returns & exchanges
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Product details
Upper Seal Retainer O-ring
- Extreme application belt for high rpm and high compression durability
- Infinitely adjustable Vernier sprocket for absolute timing accuracy
- Unique belt idler system reduces flap throughout rpm range
- Designed to absorb crankshaft harmonics to guard against performance robbing valve train instability
- Utilizes a unique camshaft thrust adjustment system without shims
- Includes double lip seals for long life and maximum crankcase vacuum
- Ideal for serious street performance and race applications
SKU: 03LT4
Why customers choose Ride Rite
Tesla & EV specialists
Every part is matched to your exact car — verified fitment, not a generic catalog.
Mobile install across the Bay Area
Skip the shop — our team comes to you for professional installation throughout California.
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Orders over $150 ship free and fully tracked, with most parts leaving the warehouse quickly.
Real human support
Talk to actual suspension specialists before and after your purchase — never a call center.
