Mr. Gasket
LTS ALUM EXH GSKT-OLDSMOBILE RECT
SKU: M00S 7416G
Description
Part #: 7416G
Upgrade to Mr. Gasket Aluminum Layered Header Gaskets and eliminate blown exhaust gaskets forever. They conform to warped and damaged surfaces to create an airtight, leak-proof seal and will not shrink or deteriorate EVER.
Features:
- Reusable header gasket set
- Conforms to and seals surface irregularities (warp flanges)
- Will not shrink deteriorate or blow out
- Manufactured from Dead Soft" aluminum layers - .125 thick.
- Compresses to .060 for a tight leak proof seal
Fits 1964-1980 Oldsmobile 330, 350, 400, 425, 430, 455 V8
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Mr. Gasket |
| Part Number | M00S 7416G |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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