SKU: 57262704420

Cometic GM 2.5L Vortec 3000 153 .098in MLS Cylinder Head Gasket - 4.100in Bore

Sale price$3478.95 Regular price$3865.50
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Description

Cometic GM 2.5L Vortec 3000 153 .098in MLS Cylinder Head Gasket - 4.100in BoreComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 098". Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.098". Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

This Part Fits:

Year Make Model Submodel
1962-1967 Chevrolet Chevy II Base
1962-1968 Chevrolet Chevy II Nova
1978-1979 Chevrolet Monza 2+2
1978-1979 Chevrolet Monza 2+2 Sport
1978-1979 Chevrolet Monza 2+2 Spyder
1978-1979 Chevrolet Monza Base
1978-1979 Chevrolet Monza S
1978 Chevrolet Monza Sport
1969-1970 Chevrolet Nova Base
1963-1965 Chevrolet P10 Series Base
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SKU: 57262704420

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4.1 ★★★★★
Based on 15 reviews
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Verified Purchase
TS
Los Angeles, US
★★★★★ 5
Amazingly heavy duty premium quality
Size: 54mm Fits Breville Barista/Bambino/Infuser
Premium quality just don’t drop it on your toe! They are super heavy and highest quality ever
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Reviewed in the United States on April 30, 2026
J
Verified Purchase
John Tribble
Waukegan, US
★★★★★ 5
Complete Set for Beginner Baristas
Size: 51mm Fits Delonghi/CASABREWS/atatix
I honestly enjoy using these tools and are the perfect set for a new Espresso lover to make perfect Espresso
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
J
Verified Purchase
jaime
Carnegie, US
★★★★★ 5
Overall good quality and works well for the price point
Size: 54mm Fits Breville Barista/Bambino/Infuser
Works well and does the job needed
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Reviewed in the United States on April 22, 2026
M
Verified Purchase
Matt K.
West Palm Beach, US
★★★★★ 3
ya get what ya pay for.
Size: 58mm Fits Breville Dual Boiler/Oracle/Gaggia/E61
WDT tool came with bent needles and they are spaced too closely together and are too long to maintain position and bend way too easily and its receiver is a bit short and not weighty enough to be stable with its aspect ratio. Tamper purports to be a calibrated force tamper while it is a simpler spring-loaded depth-setting tamper ground distribution tool has a gap that gathers grounds if it is not perfectly closed. portafilter screen is pretty dang good the dose funnel chamfer is not at the same height as the rim of the portafilter, making me overfill for estimate fits my Casabrews Ultimate setup pretty well. blower bulb is woefully undersized to produce enough force to eject extraneous grounds
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Reviewed in the United States on May 29, 2026
M
Verified Purchase
Mo
Carnegie, US
★★★★★ 5
Simple, high-quality solution that makes the transition from grinding to tamping much cleaner!
Color: Black, Size: 58mm, Color: Black, Size: 58mm
I wanted to streamline our espresso workflow. I added the Normcore Magnetic Dosing Funnel V2 to our kit because loading up the portafilter & using the WDT was causing a mess on the counter. This funnel stays put and looks great. is it required? No. Does it work great? Yes! The Good: What Works Well Rock-solid attachment: The magnets are impressively strong. It snaps onto the portafilter and doesn't budge. WDT’s Best Friend: It provides the necessary height to use a WDT tool without making a mess. Low Profile: Unlike some "tall" funnels, this one is compact enough to fit under many grinder dispensers while still attached to the portafilter. Premium Finish: The matte black anodized aluminum feels incredibly durable and matches high-end espresso gear perfectly. The Not-So-Good: Price Point: It is definitely a premium option. You can find plastic versions for less, but they won't have the same weight or magnetic security. Pro Tips: Maintenance: This is anodized metal; do not put it in the dishwasher. Just wipe it with a dry cloth or a dedicated coffee brush. Magnet Care: Keep the bottom magnets clean. If coffee oils or grounds build up on the magnets, the "snap" won't feel as secure. Compatibility: Make sure you pick the right size!
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Reviewed in the United States on March 5, 2026

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