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CopperSEAL Exhaust Gasket 1955-91 SB-Chevy
InfoVehicle Info Needed
MR GASKETPART NUMBER: 720-7153

CopperSEAL Exhaust Gasket 1955-91 SB-Chevy

$7355
1 left in stock
ShippingShips on Nov 02, 2026
Lowest PriceLowest Price Guarantee

Chevy
    CopperSEAL Exhaust Gasket
  • 1955-91 SB-Chevy
  • Large Race Port: 1.45'' x 1.55''

  • Will Not Shrink/Deteriorate
  • Creates A Tight Leak Proof Seal
  • Helps Lower Under hood Temps
  • Seals Irregular Surfaces
  • Seals Slightly Damaged Surface
  • Ideal For Tow Vehicles
  • Ideal For Motor Homes
    Embossed Solid Copper
    Embossed O-ring gasket design increases sealing pressure around exhaust ports to create a tight, leakproof seal, even on irregular surfaces. Made from long lasting .043? solid copper, these gaskets will not shrink, deteriorate or blowout, so gasket leaks are eliminated!
Part TypeHeader Gasket
Product LineMr. Gasket CopperSEAL Exhaust Gasket
BrandMR GASKET
Package Height0.01
Package Width3.8
Package Length22.5
Weight0.79 PG
Part CategoryPerformance Parts
Port Height1.55 in (39.4 mm)
Port ShapeSquare
QuantitySold as a pair
Port Width1.45 in (36.8 mm)
Port StyleSquare port
MaterialCopper
Gasket MaterialCopper
Part FitmentSemi Universal
Vendor Part Number7153
Package Qty1
Package TypeEA
No Questions
No Reviews
Please click here to download the instructions PDF file

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