Cometic Street Pro GM LS V8 6.0L 4.100in Top End Gasket Kit

Cometic Street Pro GM LS V8 6.0L 4.100in Top End Gasket Kit

Marsoni

M251S

$119.81

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

Cometic Street Pro GM LS V8 6.0L 4.100in Top End Gasket KitToday's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil. We are constantly updating and adding models to our ever growing library of gaskets for Powersports, Street Bikes, Snowmobiles,

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We offer a 30-day return/exchange service after receiving.
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This starter worked fine when installed. The only reason I didn't give it a 5 star rating was fitment. the hole in the bell housing is slightly larger than the starter. The old starter, OEM, was a right fit. This puts all of the strain and torque of starting the engine on the two bolts that hold the starter in. I expect this to fail at some, hopefully, distant point in the car's future. In order to retorque the starter bolts, the battery and airbox have to be removed.

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Reviewed in the United States on October 6, 2025

Verified Purchase

A. Clevinger

Chelsea, US

★★★★★ 5

Fit my 2006 3.3 Toyota Sienna..

Shipped quickly and fit as advertised. Works like it should and the price was good!

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Reviewed in the United States on April 15, 2026

Verified Purchase

Amazon Customer