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Cometic C5489-051 MLS Cylinder Head Gasket GM Bore - LS1/LS2/LS3/LS6 4.100

(Chevrolet Silverado 1500 1999-2013, Silverado 1500 HD 2001-03, 2005-06, Suburban 1500 2000-14, Camaro 1998-2002, 2010-15, Corvette 1997-2013 + 60 more models)

Part of: Cometic MLS Cylinder Head Gasket Bore Honda

Other options in this family: Cometic C4311-040 Cometic C4251-030 Cometic C4232-030 Cometic C4962-028 Cometic C5434-051

Manufacturer

Picture for manufacturer Cometic

Part Number

C5489-051
13 reviews
Sale Price

$98.64

2 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Cometic C5489-051 is a premium Multi-Layer Steel (MLS) cylinder head gasket engineered specifically for GM LS Gen-3 and Gen-4 small block V8 engines, including LS1, LS2, LS3, and LS6 applications. This gasket features a 4.100-inch bore diameter and a compressed thickness of .051 inches, making it ideal for stock and mildly modified street engines.

Key Features:

  • Multi-Layer Steel construction provides superior sealing and durability
  • 4.100-inch bore diameter accommodates stock LS engine bore sizes
  • .051-inch compressed thickness for proper compression ratios
  • Compatible with LS1, LS2, LS3, and LS6 Gen-3/Gen-4 V8 engines
  • Engineered to withstand extreme cylinder pressures and temperatures
  • Embossed stainless steel layers with Viton rubber sealing beads

Cometic MLS gaskets utilize multiple layers of stainless steel with advanced coating technology to create a reliable seal that resists blowout and maintains proper sealing under varying thermal conditions. The precision-engineered design ensures consistent clamping pressure across the entire sealing surface, making this gasket an excellent choice for performance builds, engine rebuilds, and racing applications where reliability is critical.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2013, Silverado 1500 HD 2001-03, 2005-06, Suburban 1500 2000-14, Camaro 1998-2002, 2010-15, Corvette 1997-2013, Silverado 2500 HD 2001-19, Tahoe 2000-14, Impala 2006-09, Colorado 2009-12 + 56 more models

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Multi-layer Steel

good seller, fast delivery. They sent me a email telling me that they had sent the product and gave me the tracking number so i would know when it would arrive. The wheel lock product was listed accuately and fit nicely on my truck. <br>

Good Good Good

quick and easy

On Monday I placed an order for a Moroso Battery Switch (which was competitively priced BTW) and sitting here Wed afternoon I've got my switch in hand. Autoplicity was perfect every step of the way, including immediate notification of the order receipt, notification of shipment, even notification that it had been delivered (and it was waiting on my front porch). Packing was suitable too. Couldn't be happier. Buy with confidence. Kev

Great experience! No issues. Thanks.

Good

Good price and sound nice on my buddy's truck

Best prices, fast shipping, already recommended autoplicity to numerous people.

Had the lowest price around for a Thule 9025 bike rack. Shipping was also fast and inexpensive. I will be sure to use them again for future purchases. Order #9806 4/15/12

Super simple. Super quick.

THANKS SO FOR GOOD PRICE

Exact product as promised with the best price on the internet. Product shipped fast and had a tracking number to keep me up to date on my order. I would order from again without hesitation and will tell friends.

Fast -regular- shipping even on large items. I was skeptical at first but I am happy and don't regret my purchase!!!

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