Availability
1973 FORD MUSTANG Differential & Rear-End Components
Support Block Differential Pin
Part Number: MGR-D3SZ4211A
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Differential Ring and Pinion; Ford 9 - 5.43 Ratio
Part Number: SVL-10004633
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
1.250" Pinion Adapter Sleeve (stock pinion into large support).
Part Number: YGA-32239
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Crush sleeve eliminator kit for Ford 9" for 35 spline pinion.
Part Number: YGA-55042
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Spool, Full, 31-spline, Steel, Ford 9 in., Each
Part Number: SPZ-59004
Estimated Ship Date: Apr 2, 2026 if ordered today
Estimated Ship Date: Apr 2, 2026 if ordered today
Gear, Ring and Pinion, EXCel, 6.33:1 Ratio, Ford, 9 in., Set
Part Number: RMG-F9633
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Differential Clutch, Steel Pack, Rear, Trak-Lok, Ford, 9 in., 5-Tab Design, Set
Part Number: YGA-16028
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
USA Standard mini spool for Ford 9" with 28 spline axles
Part Number: SPZ-59022
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
9" FORD X/PIN BLOCK (STD & T/L)
Part Number: YGA-33336
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
USA Standard Master Overhaul kit for the Ford 9" LM603011 differential
Part Number: SPZ-37036
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
DROPOUT ASSEMBLY
Part Number: YGA-13209
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Differential Carrier, Spartan Locker, Steel, 28/31-spline, Open Case, Rear, Ford 8/9 in., Each
Part Number: SPZ-17042
Estimated Ship Date: Apr 2, 2026 if ordered today
Estimated Ship Date: Apr 2, 2026 if ordered today
Gear, Ring and Pinion, 4.11:1 Ratio, Ford, 9 in., Set
Part Number: MGR-F9-411
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Gear, Ring and Pinion, EXCel, 5.83:1 Ratio, Ford, 9 in., Set
Part Number: RMG-F9583
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Gear, Ring and Pinion, EXCel, 5.29:1 Ratio, Ford, 9 in., Set
Part Number: RMG-F9529
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Carrier Bearings, Ford 9" 3.250 Case
Part Number: RMG-29-0003-1
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
PLATE FIBER 9" FORD POSI
Part Number: MGR-C8OZ4945B
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
LOCK RIGHT DRIVER
Part Number: PWT-1810404DAI
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
FRICTION PLT 9" FORD POSI
Part Number: MGR-C8OZ4A325B
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Nodular Housing
Part Number: MGR-26325
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Nodular Housing
Part Number: MGR-26325A
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Ring and Pinion Installation Kit, Basic, Ford 9 in., Rear, Kit
Part Number: MGR-R9RN
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Differential Case
Part Number: MGR-D3TZ4204A
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Differential, Grip Pro Traction System, 31-Spline, Ford, 9 in., Each
Part Number: PWT-GT109031
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Yukon standard open spider gear kit for 9" Ford with 31 spline axles and 2-pinion design
Part Number: YGA-16033
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
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