Ford Racing · New
Ford Racing 2019 Ford Mustang Super 8.8in IRS Loaded Differential Housing 3.55
MPN M-4001-88355B · Store SKU frpM-4001-88355B
Supplier stock checked 11/7/2026, 6:14:55 PM 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.Oversized / freight item — shipping is quoted separately. Free shipping does not apply. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Loaded Differential Housing; Iron Housing w/Aluminum Cover; Incl. Pinion Flange w/93mm Bolt Circle And 110mm Driveshaft Pilot Installed; Mustang Super 8.8" IRS Loaded Differential Housing 3.55 Loaded Differential Housing
Manufacturer fitment & guides
Check M-4001-88355B against the manufacturer’s application information below.
Part-specific notes
- Freight shipping required.