Our selection of differential covers increase your truck's fluid capacity to reduce temperatures and prolong your differential's life. Just installed a new limited slip differential? Protect your investment with a new Ford Truck differential cover. Ready for a fresh fill? Combine a new Ford Truck differential cover with Royal Purple lubricants for lower differential temps even while towing heavy payloads.
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| Mag-Hytec Rear Differential Cover (97-08 F150 4.6L) | Mag-Hytec Rear Differential Cover (97-08 F150 5.4L) | Mag-Hytec Front Differential Cover (01-10 F250/F350 7.3/6.0/6.4L) | Mag-Hytec Rear Differential Cover (88-10 F250/F350 7.3/6.0/6.4 SRW) | |||
| Mag-Hytec Rear Differential Cover (99-10 F250/F350 7.3/6.0/6.4L DRW) | ||||||