Differential & Rear-End Components

Combo, Differential, Dura Grip, Ring and Pinion, 3.73:1 Ratio, Install Kit, Ford, 8.8 in. 31-Spline, Kit

Part Number: SPZ-10772

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.8" Ford, 4.11 Ratio Rear Ring & Pinion Gear and 2.99" Outside Diameter Axle Bearings & Seals

Part Number: SPZ-10773

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.8" Ford, 4.56 Ratio Rear Ring & Pinion Gear and 2.99" Outside Diameter Axle Bearings & Seals

Part Number: SPZ-10774

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.8" Ford, 4.88 Ratio Rear Ring & Pinion Gear and 2.99" Outside Diameter Axle Bearings & Seals

Part Number: SPZ-10775

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 11.25" Dana 80, 3.54 Ratio Rear Ring & Pinion GearInstall Kit 35 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: SPZ-10877

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 11.25" Dana 80, Thin 3.73 Ratio Rear Ring & Pinion GearInstall Kit 35 Spline

Part Number: SPZ-10879

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 11.25" Dana 80, 3.54 Ratio Rear Ring & Pinion GearInstall Kit 35 Spline Yukon Dura Grip Limited Slip Positraction,

Part Number: SPZ-10891

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 11.25" Dana 80, Thin 3.73 Ratio Rear Ring & Pinion GearInstall Kit 35 Spline

Part Number: SPZ-10893

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Differential, Posi Performance, Electric Locker, 30-Spline, GM, 8.5 in., Each

Part Number: ETN-19659-010

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Differential

Part Number: ETN-14232-1

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Differential, Eaton ELocker® Differential, Dana M190, Ford IFS, 29-Spline, All Ratios, Each

Part Number: ETN-14263-1

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Estimated Ship Date: Oct 27, 2025 if ordered today

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REAR END HOUSING

Part Number: STR-HF9M86MEUF

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ford 9"/Fill &Drain/GM A-Body/with mounts/No ends

Part Number: STR-HF9GAMUF

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Aluminum 26" wide Dragster housing / solid mnt / choice of plates

Part Number: STR-H1152

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ford 9" / F&D / 05-14 Mustang with ears, ends, and mounts

Part Number: STR-HF9M05MEUF

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Estimated Ship Date: Nov 17, 2025 if ordered today

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3.250" Ultra case/ball brg. supp. package for small stem pinion

Part Number: STR-P3250SB

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ford 9" / F&D / 79-04 Mustang with mounts / No ends

Part Number: STR-HF9M86MUF

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Center Section, Cast Iron, Ford, 9 in., Assembled, Posi, Custom Order, Dropship

Part Number: STR-PRF120

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ford 9"/Fill & Drain/GM A-Body/With ends and mounts

Part Number: STR-HF9GAMEUF

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Estimated Ship Date: Nov 17, 2025 if ordered today

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3.812" HD Ultra case/ball brg. supp. package for large stem pinion

Part Number: STR-P3812LBHD

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Differential Case, Aluminum, Ford 9 in., 3.250 in. Diameter Bearing Bore, Each

Part Number: STR-P3250LT

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Estimated Ship Date: Nov 17, 2025 if ordered today

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3.812" Ultra case package for 10" large stem pro gear

Part Number: STR-P3812LT10

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Center Section, Cast Iron, Ford, 9 in., Assembled, Spool, Custom Order, Dropship

Part Number: STR-PRF115

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Differential Case, Ultra, Ford 9 in., Aluminum, 3.250 in. Carrier Bearing Diameter, Each

Part Number: STR-P3250ST

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Differential Case, Aluminum, Ford 9 in., 3.812 in. Diameter Bearing Bore, Each

Part Number: STR-P-3812ST

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Estimated Ship Date: Nov 17, 2025 if ordered today

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