Ford Racing · New
Ford Racing 7.3L Gas Rear Main Seal Retainer Kit
MPN M-6335-SD73 · Store SKU frpM-6335-SD73
Supplier stock checked 11/8/2026, 10:58:34 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
For 7.3L gas engine builds and rebuilds. Fits 2020+ 7.3L Super Duty gas engine. All new OE production. Main Seal Retainer Kit; Rear; Include Main Seal/Retainer Gasket; 7.3L Gas Rear Main Seal Retainer Kit Main Seal Retainer Kit
Manufacturer fitment & guides
Check M-6335-SD73 against the manufacturer’s application information below.
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