Engines and Components› Engine Covers, Pans and Dress-Up Components
Mr. Gasket
OBS U/S OH GSKT KT FORD 351W 83-90
SKU: M00S 5988MRG
Easy — 1–2 hours
Description
Part #: 5988MRG
Mr. Gasket Ultra-Seal Engine Overhaul Kits are designed for maximum sealing of bi-metal (cast iron block/aluminum cylinder head) engines, but work equally well on all iron or all aluminum varieties. Kits include Ultra-Seal cylinder head, intake, exhaust, valve cover and oil pan gaskets and Mr Gasket Performance timing cover, fuel pump, thermostat, water pump, and rear main seals. For original equipment replacement, high-performance street, drag or oval track racing.
Features:
- Designed for maximum sealing of bi-metal (cast iron block/aluminum cylinder head) engines
- Ultra-Seal cylinder head, intake, exhaust, valve cover and oil pan gaskets
- Mr Gasket timing cover, fuel pump, thermostat, water pump, and rear main seals
- For OE replacement, high performance street, drag race and oval track use
Fits 1983-1997 Ford 351W
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 5988MRG |
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.
View Full Return Policy