SKU: 32724163869

Mr. Gasket Ultra-Seal Head Gasket - 5788G

$83.56 $92.85
Save 10%
No.2 Bestseller on ezbeecleaning.com >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Mr. Gasket Ultra-Seal Head Gasket - 5788GOverview: 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,

Overview:

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

Application:

Year Make Model Submodel Engine Size
1977 Buick Century 350/5.7 V8
1977 Buick Century 403/6.6 V8
1974 - 1976 Buick Electra 455/7.5 V8
1977 - 1979 Buick Electra 403/6.6 V8
1977 - 1980 Buick Electra 350/5.7 V8
1972 - 1975 Buick Electra
1972 - 1976 Buick Estate Wagon
1977 - 1980 Buick Estate Wagon 350/5.7 V8
1977 - 1979 Buick Estate Wagon 403/6.6 V8
1972 - 1976 Buick LeSabre 455/7.5 V8
1977 - 1980 Buick LeSabre 350/5.7 V8
1977 - 1978 Buick LeSabre 403/6.6 V8
1968 - 1980 Oldsmobile Cutlass 350/5.7 V8
1970 - 1976 Oldsmobile Cutlass 455/7.5 V8
1957 - 1966 Oldsmobile Starfire
1968 - 1980 Oldsmobile Delta 88 350/5.7 V8
1968 - 1976 Oldsmobile Delta 88 455/7.5 V8
1957 - 1964 Oldsmobile Super 88
1966 - 1978 Oldsmobile Toronado
1958 - 1966 Oldsmobile Dynamic 88
1964 - 1967 Oldsmobile F85 330/5.4 V8
1965 - 1966 Oldsmobile F85 400/6.6 V8
1968 - 1972 Oldsmobile F85 350/5.7 V8
1971 - 1976 Oldsmobile Cutlass Supreme 455/7.5 V8
1968 - 1980 Oldsmobile Cutlass Supreme 350/5.7 V8
1970 - 1972 Oldsmobile F85 455/7.5 V8
1967 Oldsmobile Delmont 88 330/5.4 V8
1968 Oldsmobile Delmont 88 350/5.7 V8
1965 - 1967 Oldsmobile Delta 88
1957 - 1963 Oldsmobile Fiesta
1959 Oldsmobile Fiesta 371/6.1 V8
1964 - 1966 Oldsmobile Jetstar 88
1973 - 1977 Oldsmobile Omega 350/5.7 V8
1977 Buick Regal 350/5.7 V8
1977 - 1980 Buick Riviera 350/5.7 V8
1977 - 1978 Buick Riviera 403/6.6 V8
1972 - 1976 Buick Riviera
1973 - 1974 Chevrolet Laguna 350/5.7 V8
1973 Chevrolet Malibu 350/5.7 V8
1958 - 1976 Oldsmobile 98
1971 - 1976 Oldsmobile Custom Cruiser
1964 Oldsmobile Cutlass
1965 - 1967 Oldsmobile Cutlass 330/5.4 V8
1965 - 1968 Oldsmobile Cutlass 400/6.6 V8
1972 Pontiac Grand Safari 455/7.5 V8
1977 - 1978 Pontiac Grand Safari 403/6.6 V8
1977 Pontiac Grand Safari 350/5.7 V8
1967 Oldsmobile Cutlass Supreme
1964 - 1965 Oldsmobile Jetstar I
1968 - 1975 Oldsmobile Vista Cruiser 350/5.7 V8
1970 - 1975 Oldsmobile Vista Cruiser 455/7.5 V8
1972 Pontiac Bonneville 455/7.5 V8
1972 Pontiac Catalina 455/7.5 V8
1972 - 1974 Chevrolet Nova 350/5.7 V8
1971 - 1973 GMC Sprint 350/5.7 V8
1971 Jeep Wagoneer 350/5.7 V8
1965 - 1971 Oldsmobile 442
1957 Oldsmobile 88
1977 Pontiac Ventura 350/5.7 V8
1972 - 1973 Buick Centurion 455/7.5 V8
1973 - 1974 Buick Century 455/7.5 V8
1973 - 1974 Buick Estate Wagon 455/7.5 V8
1972 Buick GS 350/5.7 V8
1964 - 1967 Oldsmobile Vista Cruiser
1968 - 1969 Oldsmobile Vista Cruiser 400/6.6 V8
1959 Oldsmobile Dynamic 88 371/6.1 V8
1971 - 1972 Buick GS 455
1974 Buick Riviera 455/7.5 V8
1972 - 1974 Chevrolet Bel Air 350/5.7 V8
1972 - 1974 Chevrolet Camaro 350/5.7 V8
1973 Chevrolet Caprice 350/5.7 V8
1973 Chevrolet Chevelle 350/5.7 V8
1972 Chevrolet Corvette 350/5.7 V8
1973 Chevrolet El Camino 350/5.7 V8
1972 - 1974 Chevrolet Impala 350/5.7 V8
1971 - 1972 Chevrolet K20 Suburban 350/5.7 V8
1977 Buick Skylark 350/5.7 V8
1979 Cadillac Eldorado 350/5.7 V8
1976 - 1977 Cadillac Seville
1978 - 1979 Cadillac Seville 350/5.7 V8
1975 Oldsmobile 98 455/7.5 V8
1977 - 1979 Oldsmobile 98 403/6.6 V8
1977 - 1980 Oldsmobile 98 350/5.7 V8
1975 Oldsmobile Custom Cruiser 455/7.5 V8
1977 - 1980 Oldsmobile Custom Cruiser 350/5.7 V8
1977 - 1979 Oldsmobile Custom Cruiser 403/6.6 V8
1977 Oldsmobile Cutlass 403/6.6 V8
1975 - 1979 Oldsmobile Cutlass Salon 350/5.7 V8
1975 - 1976 Oldsmobile Cutlass Salon 455/7.5 V8
1977 Pontiac Grand Prix 350/5.7 V8
1977 Pontiac Grand Prix 403/6.6 V8
1977 Pontiac LeMans 403/6.6 V8
1977 Pontiac LeMans 350/5.7 V8
1977 Pontiac Phoenix 350/5.7 V8
1977 Oldsmobile Cutlass Salon 403/6.6 V8
1976 Oldsmobile Cutlass Tiara 350/5.7 V8
1976 Oldsmobile Cutlass Tiara 455/7.5 V8
1979 - 1980 Oldsmobile Cutlass Calais 350/5.7 V8
1980 Oldsmobile Cutlass Cruiser 350/5.7 V8
1977 Oldsmobile Cutlass Supreme 403/6.6 V8
1977 - 1979 Oldsmobile Delta 88 403/6.6 V8
1979 - 1980 Oldsmobile Toronado 350/5.7 V8
1977 - 1979 Pontiac Bonneville 403/6.6 V8
1977 - 1980 Pontiac Bonneville 350/5.7 V8
1977 - 1980 Pontiac Catalina 350/5.7 V8
1977 - 1979 Pontiac Catalina 403/6.6 V8
1959 Oldsmobile Super 88 371/6.1 V8
1977 - 1979 Pontiac Firebird 403/6.6 V8
1977 Pontiac Firebird 350/5.7 V8
1977 Pontiac Grand LeMans 350/5.7 V8
1977 Pontiac Grand LeMans 403/6.6 V8
1959 Oldsmobile 98 371/6.1 V8
1967 Oldsmobile Delmont 88 425/7 V8

Specs:

Application Oldsmobile
Brand Mr. Gasket
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
Product Type Head Gasket
Quantity Per Pkg. 1
Warranty Limited 90 Day
Weight 0.5
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 32724163869

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 1568 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Srinivas
Carnegie, US
★★★★★ 5
Best biltong tasted to date
Biltong depot produces the best biltong I have tasted to date . I was ordering the 8oz slabs till now but I am going to order these instead . Same taste but the convenience is that it’s already been thinly sliced . The only thing I could say is a negative is it has too much sodium which could be reduced.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
E
Verified Purchase
Erin
Battle Creek, US
★★★★★ 5
Actual biltong that is not dried to the point of being jerky
If you are like me, you have ordered biltong as slabs and pre-sliced slabs from a bunch of companies promising the real deal. Too many of those companies trim the fat or dry things out so much that it might as well be American beef jerky with coriander added to the spice blend. This just arrived and we opened the bag not expecting anything different honestly. I am sitting here eating it and logging on to write a review because this is finally the real deal. I wouldn't say that it is wet, but it isn't American jerky level dry either and there is good fat on the pieces. It's pricey, and there was a dry piece or two and a bit of fat that hadn't been properly flavored, but it is the next best thing to a freshly sliced wet and fat slab. If you can afford this treat, don't waste your money on the less expensive stuff -this is what you are missing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2022
A
Verified Purchase
ana
Fort Morgan, US
★★★★★ 1
MADE MY FAMILY SICK
Awful. Came in package gummed up. Made my family sick. Never order this. Ive had better product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
S
Verified Purchase
Sheila
Waukegan, US
★★★★★ 5
Delicious Biltong
This biltong is so delicious! And there’s fat! I’m now going to have a monthly biltong/droewors budget-.these products are really authentically South African
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
M
Verified Purchase
Mahogany Lash and Body
Charlottesville, US
★★★★★ 5
Privacy is what I was looking for and that’s what I got !!!
Color: Black, Size: Wheel-132''
Right now, I am in a shared room and it is perfect because I can block out and have some privacy for my clients. I purchased the six panel and realized it was too much so I was able to only set up three panels and it was just enough room for my clients to walk through to my side, but also have a sense of privacy. It’s not heavy at all very lightweight but durable at the same time. Because of the wheels, I’m able to easily glide it across the floor. This is a really good product. I didn’t need my husband to help me set it up though LOL
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026

recommand products

Stahlwille 1577 KABELEX Cable Extractor Tool
136.86
Stahlwille 540a Crow-Foot Spanner, 3/8" Drive, 5/8"
56.95
Orange Seal Tubeless Rim Tape, 45mm x 12 Yard Roll - Orange
24.95
Stahlwille 12500N DRALL+ Nut Driver, 4.5 x 125mm
18.00
Stahlwille 130aSP Spline Drive Combination Spanner, 14 Spline size (7/16")
48.36