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Cometic C5321-051 GM Small Block MLS Head Gasket Bore - SB2.2 V8 4.125

Manufacturer

Picture for manufacturer Cometic

Part Number

C5321-051
7 reviews
Sale Price

$101.30

Estimated ship date Wednesday, November 25

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Product Details

The Cometic C5321-051 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for GM SB2.2 Small Block V8 engines. This professional-grade gasket features a 4.125-inch bore diameter and .051-inch compressed thickness, providing optimal sealing performance for high-performance and racing applications.

Key Features:

  • Multi-Layer Steel (MLS) construction for superior durability and heat resistance
  • 4.125-inch bore diameter designed for GM SB2.2 Small Block V8 engines
  • .051-inch (1.30mm) compressed thickness for precise compression control
  • Includes steam holes for proper coolant circulation
  • Advanced stopper layer technology prevents gasket failure and combustion leakage
  • Embossed stainless steel layers with Viton rubber coating for maximum seal

Cometic MLS head gaskets are engineered to withstand extreme cylinder pressures and temperatures, making them ideal for boosted, nitrous, or naturally aspirated performance engines. The multi-layer design allows for minor surface imperfections while maintaining a reliable seal between the cylinder head and engine block.

Products specifications

Prop 65

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

Material

Multi-layer Steel

Order # 26695 I ordered an EGT and a gauge pod. It showed up at my house 4 days later exactly as I had ordered it. The Prices are unbeatable!

seemed a bit hard to find products, but the prices were great and delivery prompt

This is the first time I've ordered from this site, but things look good from what I can tell so far. They had the parts I was looking for (including a fairly specialized racing part) for a price slightly lower than other places I had looked, and my order shipped the next business day. At the time I wrote this, they were also offering $5 back on my order for writing a review. ;-)

Good price, amazon checkout simplified whole process.

Thanks for you swift respond for the email and your accurate information and i hope to deal with you again

The correct product that I ordered, and easy to find through there web site.thanks

Cheapest prices I found online! Ordered at 4:30 on a Thursday afternoon and had 'em waitin' on my doorstep by SATURDAY!

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