SKU: 53139377933

Edelbrock Oldsmobile Exhaust Gasket Set

$36.90 $41.00
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Description

Edelbrock Oldsmobile Exhaust Gasket SetEdelbrock part #7238 Exhaust Gaskets are designed for 1965 76 Oldsmobile 400 425 455 V8 engines. These Exhaust Gaskets are made of EnCore HTX 900; a high density non asbestos fiber metal core composite material consisting of two graphite coated, heat resistant fiber blended sheets that are mechanically and chemically fused to an expanded steel core. The finished product provides high heat resistance, excellent load retention and unmatched sealing

Edelbrock part #7238 Exhaust Gaskets are designed for 1965-76 Oldsmobile 400-425-455 V8 engines. These Exhaust Gaskets are made of EnCore HTX-900; a high-density non-asbestos fiber/metal core composite material consisting of two graphite coated, heat resistant fiber blended sheets that are mechanically and chemically fused to an expanded steel core. The finished product provides high heat resistance, excellent load retention and unmatched sealing performance on exhaust manifold and header applications. A 50% recovery rate allows for gasket expansion in the event your header loses the proper header bolt torque. Gaskets future a 1.95"x 1.56" port size.

  • Excellent Free-Flowing Seal

This Part Fits:

Year Make Model Submodel
1965-1971 Oldsmobile 442 Base
1965-1974 Oldsmobile 98 Base
1965-1967 Oldsmobile 98 Holiday
1975-1976 Oldsmobile 98 Luxury
1973-1976 Oldsmobile 98 Regency
1971-1976 Oldsmobile Custom Cruiser Base
1975-1976 Oldsmobile Custom Cruiser Panel
1975 Oldsmobile Cutlass 442
1965-1968,1970-1975 Oldsmobile Cutlass Base
1976 Oldsmobile Cutlass Colonnade S
1972 Oldsmobile Cutlass Cruiser
1965-1967 Oldsmobile Cutlass Holiday
1971-1976 Oldsmobile Cutlass S
1967 Oldsmobile Cutlass Turnpike Cruiser
1976 Oldsmobile Cutlass Vista Cruiser
1975-1976 Oldsmobile Cutlass Salon Base
1971-1976 Oldsmobile Cutlass Supreme Base
1976 Oldsmobile Cutlass Supreme Colonnade
1974-1975 Oldsmobile Cutlass Supreme Cruiser
1976 Oldsmobile Cutlass Tiara Base
1967 Oldsmobile Delmont 88 Base
1967 Oldsmobile Delmont 88 Holiday
1965-1976 Oldsmobile Delta 88 Base
1967-1971 Oldsmobile Delta 88 Custom
1965-1967 Oldsmobile Delta 88 Holiday
1969-1976 Oldsmobile Delta 88 Royale
1965-1966 Oldsmobile Dynamic 88 Base
1965-1966 Oldsmobile Dynamic 88 Holiday
1965-1966,1970,1972 Oldsmobile F85 Base
1966 Oldsmobile F85 Holiday
1965 Oldsmobile Jetstar I Base
1965-1966 Oldsmobile Starfire Base
1966-1974 Oldsmobile Toronado Base
1971-1976 Oldsmobile Toronado Brougham
1968-1970,1975-1976 Oldsmobile Toronado Custom
1966-1967 Oldsmobile Toronado Deluxe
1968-1975 Oldsmobile Vista Cruiser Base
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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: 53139377933

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4.5 ★★★★★
Based on 28 reviews
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Product Reviews
P
Verified Purchase
Placeholder
Lake Worth, US
★★★★★ 5
Perfect applicators tool
Tool worked great. Bonds sound proofing to metal perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
T
Verified Purchase
this guy
Pawtucket, US
★★★★★ 5
Must have
These things a freaking AWESOME! If you're doing a big sound deadner job, you need thees! The 3 different sizes are perfect for the different shapes in the floor pans. Well built, good quality and they have a nice weight to them. Just buy them and thank me later. For $15.00 you can't go wrong.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
M
Verified Purchase
Mike
Draper, US
★★★★★ 5
Great sound mat for the price!
Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
This is a good product. Many people go with KILMAT because of the value to price point. I did as well. When you clean the surface (in my case it was all painted metal) this stuff sticks very well. I do recommend you use a seam roller of some type, I used Lumiteco 3 piece roller set. This will help with adhesion and mostly flatten the overlapped edges. It also helps you see where you have rolled as it leaves little grooves. The difference when we had no sound mats and after was very impressive. We haven't finished our install yet and it is quieter than when we had an interior in the van. There are thicker mats available in other brands, but this will work great for our van build, but this helps keep the weight down. It is quality material, just be careful when you are removing the backing, the edge of the foil face can cut you. I suggest you layout where you are installing the mat and cut to fit. From what I have read, you don't need to cover every inch in the vehicle, just spot install for a big difference. I chose to cover most surfaces to help keep sound out when we are sleeping in the van. We haven't finished putting the van yet, but we have driven it around and been very satisfied with this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
P
Verified Purchase
Paul
Chelsea, US
★★★★★ 5
Excellent sound deadening mats
Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
Purchased these for a 2020 Lexus RX350 due to the hollow sound of the car doors when shutting. They sounded cheap. The mats are super sticky and I applied them when the doors were hot from sitting in the sun. They alubutyl sticks like crazy and the end result was perfect. Now I have solid sounding doors. Good quality product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Awesome product 👌
Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
I love this stuff. I use it alot. Sticks great Easy to use Molds super easy Really helps with sound. Great product. I wish I could get sponsored for this product on my projects..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

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