SKU: 47736323575

Cometic GM L18 Vortec 8100 Gen-VII Big Block V8 .066" MLS Cylinder Head Gasket, 4.280" Bore, RHS

Sale price$127.15 Regular price$141.28
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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1

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Description

Cometic GM L18 Vortec 8100 Gen-VII Big Block V8 .066" MLS Cylinder Head Gasket, 4.280" Bore, RHS** MADE TO ORDER, EXPECT 1 2 WEEK DELAY ** Cometic Multi Layer Steel gaskets are comprised of multiple embossed layers of both proprietary high temperature coated and uncoated stainless steel, requiring less clamp load, creating less bore distortion, and conforms load distribution across the sealing area. An additional HP Shim Layer can be added to provide increased stress around the combustion seal. Proprietary high temperature coatings along with

** MADE TO ORDER, EXPECT 1-2 WEEK DELAY **

Cometic Multi-Layer Steel gaskets are comprised of multiple embossed layers of both proprietary high temperature coated and uncoated stainless steel, requiring less clamp load, creating less bore distortion, and conforms load distribution across the sealing area.
An additional HP Shim Layer can be added to provide increased stress around the combustion seal. Proprietary high temperature coatings along with embossments provide a micro seal for fluids against the head and block surface.

Features:

Material: MLS
Compressed Thickness: .066
Bore Shape: Valve Pocketed
Bore Size (IN): 4.280
# of layers: 5
Orientation: Right

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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]
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SKU: 47736323575

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Kevin Yang
Alexandria, US
★★★★★ 5
Excellent Factory Replacement and a Simple DIY Upgrade
This EPAuto engine air filter is an outstanding, cost-effective replacement for standard factory filters. The build quality is excellent, featuring a durable rubber gasket that creates a tight, reliable seal within the air box to prevent any unfiltered air from bypassing the element. Installing it is a incredibly straightforward task that takes less than five minutes and requires no tools. It offers the exact same performance as premium drugstore or dealership options at a fraction of the cost. Highly recommended for routine vehicle maintenance. Note: Fits perfectly on my Subaru Legacy 2018!
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Reviewed in the United States on May 27, 2026
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Vincent J. Padilla
Boise, US
★★★★★ 5
Perfect fit
Nice replacement on my 2016 Subaru Forester
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Reviewed in the United States on April 28, 2026
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Walter W. Watson
Phoenix, US
★★★★★ 5
Perfect Fit for 2018 Forester
I've purchased various filters from EP Auto and each one matches the vehicle's needs and is a good value.
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Reviewed in the United States on March 16, 2026
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Seneca W.
Whiting, US
★★★★★ 4
Easy self maintenance.
Does the job of what theu try to upset you Valvoline for a fraction of the price and easy to install.
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Reviewed in the United States on August 27, 2025
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Amazon Customer
Bozeman, US
★★★★★ 5
Good filter!
I have used this replacement filter for the past 5 changes. Works great
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Reviewed in the United States on April 26, 2026

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