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Mr. Gasket Ultra-Seal Head Gasket 5788G

Mr. Gasket Ultra-Seal Head Gasket 5788G
$107.99 ea
NEWARRIVING SOONEstimated Ship Date 06/04/2025 (If Ordered Today)19 Available from HOLLEY PERFORMANCE PRODUCTS as of 05/15/2025
Model: 4011782
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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Mr. Gasket Ultra-Seal Head Gaskets are a five layer (graphite core/perforated steel outer layers) composite construction. The graphite core has excellent thermoconductivity (transfers heat) away from hot spots in head preventing gasket burn-out. They provide excellent stability, compressibility and high temperature endurance. A high temperature silicone coating ensures sealing of engine fluids. Compatible with cast iron or aluminum heads, they will not brinell (indent) aluminum cylinder heads. Suitable for high performance street, drag race and oval track use. Sold individually.

Gasket Bore 4.230 inch, Compressed thickness 0.038 inch
Features:
  • Five layer (graphite core/perforated steel outer layers) composite construction
  • Graphite core has excellent thermo-conductivity-transfers heat away from hot spots in head preventing gasket burn-out
  • Provides excellent stability, compressibility and high temperature endurance
  • Coated with high temperature silicone to ensure sealing of engine fluids
  • Will not brinell (indent) aluminum cylinder heads
  • For high performance street, drag race and oval track use

Downloads:

Download Name File Size
97140221.pdf145KB

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years Engine
Oldsmobile Cutlass 442 1975 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Cutlass Base 1964 5.4L / 330 / V8
Oldsmobile Cutlass Base 1965 6.6L / 400 / V8
5.4L / 330 / V8
Oldsmobile Cutlass Base 1966 6.6L / 400 / V8
5.4L / 330 / V8
Oldsmobile Cutlass Base 1967 6.6L / 400 / V8
5.4L / 330 / V8
Oldsmobile Cutlass Base 1968 5.7L / 350 / V8
6.6L / 400 / V8
Oldsmobile Cutlass Base 1969 5.7L / 350 / V8
Oldsmobile Cutlass Base 1970 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Cutlass Base 1971 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Cutlass Base 1972 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Cutlass Base 1973 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Cutlass Base 1974 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Cutlass Base 1975 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Cutlass Colonnade S 1976 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Cutlass Cruiser 1972 7.5L / 455 / V8
5.7L / 350 / V8
Oldsmobile Cutlass Holiday 1964 5.4L / 330 / V8
Oldsmobile Cutlass Holiday 1965 6.6L / 400 / V8
5.4L / 330 / V8
Oldsmobile Cutlass Holiday 1966 6.6L / 400 / V8
5.4L / 330 / V8
Oldsmobile Cutlass Holiday 1967 6.6L / 400 / V8
5.4L / 330 / V8
Oldsmobile Cutlass S 1968 5.7L / 350 / V8
Oldsmobile Cutlass S 1971 7.5L / 455 / V8
5.7L / 350 / V8
Oldsmobile Cutlass S 1972 7.5L / 455 / V8
5.7L / 350 / V8
Oldsmobile Cutlass S 1973 7.5L / 455 / V8
5.7L / 350 / V8
Oldsmobile Cutlass S 1974 7.5L / 455 / V8
5.7L / 350 / V8
Oldsmobile Cutlass S 1975 7.5L / 455 / V8
5.7L / 350 / V8
Oldsmobile Cutlass S 1976 7.5L / 455 / V8
5.7L / 350 / V8
Oldsmobile Cutlass Turnpike Cruiser 1967 6.6L / 400 / V8
5.4L / 330 / V8
Oldsmobile Cutlass Vista Cruiser 1976 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile F85 Base 1964 5.4L / 330 / V8
Oldsmobile F85 Base 1965 6.6L / 400 / V8
5.4L / 330 / V8
Oldsmobile F85 Base 1966 6.6L / 400 / V8
5.4L / 330 / V8
Oldsmobile F85 Base 1967 5.4L / 330 / V8
Oldsmobile F85 Base 1968 5.7L / 350 / V8
Oldsmobile F85 Base 1969 5.7L / 350 / V8
Oldsmobile F85 Base 1970 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile F85 Base 1971 5.7L / 350 / V8
Oldsmobile F85 Base 1972 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile F85 Deluxe 1964 5.4L / 330 / V8
Oldsmobile F85 Deluxe 1965 5.4L / 330 / V8
Oldsmobile F85 Deluxe 1966 5.4L / 330 / V8
Oldsmobile F85 Holiday 1966 5.4L / 330 / V8
6.6L / 400 / V8
Oldsmobile Vista Cruiser Base 1964 5.4L / 330 / V8
Oldsmobile Vista Cruiser Base 1965 5.4L / 330 / V8
Oldsmobile Vista Cruiser Base 1966 5.4L / 330 / V8
Oldsmobile Vista Cruiser Base 1967 5.4L / 330 / V8
Oldsmobile Vista Cruiser Base 1968 6.6L / 400 / V8
5.7L / 350 / V8
Oldsmobile Vista Cruiser Base 1969 6.6L / 400 / V8
5.7L / 350 / V8
Oldsmobile Vista Cruiser Base 1970 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Vista Cruiser Base 1971 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Vista Cruiser Base 1972 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Vista Cruiser Base 1973 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Vista Cruiser Base 1974 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Vista Cruiser Base 1975 5.7L / 350 / V8
7.5L / 455 / V8
Oldsmobile Vista Cruiser Custom 1964 5.4L / 330 / V8
Oldsmobile Vista Cruiser Custom 1965 5.4L / 330 / V8
Oldsmobile Vista Cruiser Custom 1966 5.4L / 330 / V8
Oldsmobile Vista Cruiser Custom 1967 5.4L / 330 / V8

Specifications:

Application Oldsmobile
Compressed Thickness .038 inch
Compression Ratio Up to 14:1
Emission Code 5
Engine Oldsmobile V8
Gasket Bore 4.230 inch
Gasket Line Ultra-Seal
Material Graphite Steel
Packaging Retail
Part Type Engine Cylinder Head Gasket
Product Type Head Gasket
Quantity Per Pkg. 1
Warranty Limited 90 Day TX, Limited 90 Day
Weight 0.5000

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