MENU
Mr. Gasket Header GasketsYouTube Button

Header Gaskets - MLS - 5.7L GM Small Block Gen III/IV (LS Based) 1997-05

Mr. Gasket, Multi-Layered Steel Material, Round Ports

PART# 4805G

$32.66   Suggested Retail
$29.39   Your Price
Estimated shipping date: 11/03/2017
Free Shipping on orders over $100*
Qty: 
Does not Fit LS7 & LS9

Overview

- Multi-Layered Steel (MLS) exhaust and header collector gaskets are designed for extreme cylinder pressures produced by high horsepower-high compression turbo-charged, supercharged and nitrous oxide injected engines. - Manufactured from three stainless steel layers, they resist corrosion, will not burn through or push and maintain maximum fastener torque retention. - Stress formed inner and outer layer embossments act like springs that rebound under exhaust flange clamp load, creating force to seal extreme exhaust pressures. Total gasket thickness .075"

Features:

  • Multi Layer Stainless Steel 3-Layers
  • Round Port 1.75" Diameter
  • Will not deteriorate from scrubbing action caused by different expansion rates in aluminum and steel materials.
  • Thickness .075"

Specs

BrandMr. Gasket
Collector Gaskets Included3
Emission Code3
EngineGM Small Block Gen III/IV (LS Based)
Gasket LineMLS
MaterialMLS
Port ShapeRound
Port Size1.75"
Product TypeHeader Gaskets
Thickness.072"
Type of ComponentExhaust Gaskets
WarrantyLimited 90 Day Warranty
Weight1.0000

Tech Resources

Does not Fit LS7 & LS9

Emissions

This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle

Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street.

We Suggest
    Also Bought

      *Free Shipping & Handling only offered to the continental US on orders over $100.

      Some parts are not legal for use in California or other states with similar regulations.