Cometic Exhaust Header Collector Gasket .040

Cometic Exhaust Header Collector Gasket .040" Aluminum-2.5" Diameter Port-3.5" Bolt Circle-Set

Marsoni

M251S

$22.04

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

Cometic Exhaust Header Collector Gasket .040" Aluminum-2.5" Diameter Port-3.5" Bolt Circle-SetSKU: C15187A EXHAUST HEADER COLLECTOR GASKET . 040" ALUMINUM, 2. 5" DIAMETER PORT, 3. 5" BOLT CIRCLE, SET UPC NO: 191070000257 Material: Aluminum Compressed Thickness: . 040 Cometic Gasket Inc. Exhaust Gaskets are designed to be used with manifolds or headers. Offered in a range of materials to make sure you are covered with any cylinder head and manifold header combination. All exhaust gaskets are designed to be used without the use of messy sealants.

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I used this to change the oil on my BMW M8 with the S63 engine. It was a perfect fit. It extended far enough onto the filter housing to be quite secure with no risk of slipping off and stripping the housing. It was snug on the housing and did not bind up due to having a loose fit. The tool feels well-built and I suspect it will outlive me given my occasional personal use. It would still probably hold up well even for daily shop use as long as it was not abused (repeatedly dropped, slammed around, etc).

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Reviewed in the United States on September 8, 2025

Verified Purchase

Chad altenbach

Lexington, US

★★★★★ 5

Made well and great fit

Fits perfectly and is made well

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Reviewed in the United States on May 8, 2026

Verified Purchase

Dalia Toppin