Performance Transmission & Drivetrain at Summit Racing

Motive Gear Ring and Pinion Sets GM7.5-410 GM 7.5/7.625 in. 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, GM, 7.5 in., Set

Part Number: MGR-GM75-410

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Motive Gear Ring and Pinion Sets F9-471A Ford 9 in. 4.71 Gears

Ring and Pinion-Ford 9

Part Number: MGR-F9-471A

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

ATI Tailshaft Bushings ATI406420

Transmission Tailhousing Bushings, ATI Tailshaft Bushings, Transmission Tailhousing Bushing, GM, Each

Part Number: ATI-406420

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Centerforce DYAD XDS Clutch Kits for 2007-2017 MUSTANG - 415115705

Clutch Kit, DYAD XDS, Twin-Disc, 1.125 in.-26 Spline, 10.4 in. Disc, Steel Flywheel, Ford, 8-Bolt, Kit

Part Number: CTF-415115705

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Moog Wheel Bearing and Hub Assemblies 515059

Wheel Hub and Bearing Assembly, Front, Chevy, GMC, Each

Part Number: MOG-515059

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Motive Gear Performance Ring and Pinion Sets G895456IFS GM 9.25 in. IFS 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 9.25 in., IFS, Set

Part Number: MGR-G895456IFS

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Motive Gear Open Differential Internal Kits GM14BI

Differential Parts Kit; Open Differential Internal Kit; Incl. Side And Pinion Gears/Washers/Pinion Shaft And L

Part Number: MGR-GM14BI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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RCV Ultimate IFS CV Axles for 2021-2024 BRONCO - CVJIFS-BRONCO-S

Axle Shafts, Ultimate CV Axles, Front, 29 Spline, 300M Billet, M210, Ford, Kit

Part Number: RCV-S0042

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Spicer Drivetrain Products Front Axle Shafts for 1984-1997 F-350 - 71396-1X

Axle Shaft, Dana 44, 30 Inner Spline, 19 Outer Spline, 26.910 in. Length, Front Driver Side, Ford, Each

Part Number: SDH-71396-1X

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Moog Wheel Bearing and Hub Assemblies for 1997-2004 DAKOTA, 1999-2003 DURANGO - 515032

Wheel Hub and Bearing Assembly, Front, Dodge, Each

Part Number: MOG-515032

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Motive Gear Ring and Pinion Sets D70-354 Dana 70 3.54 Gears

Gear, Ring and Pinion, 3.54:1 Ratio, Dana 70, Set

Part Number: MGR-D70-354

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Motive Gear Ring and Pinion Sets D44-4-373 Dana Super 44 3.73 Gears

Ring and Pinion, Dana Super 44, 3.73:1, Set

Part Number: MGR-D44-4-373

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Seals-it Economy Axle Seals EAS25875

Seals-it Economy Axle Seals EAS25875

Axle Seal, Economy, 2.125-2.250 in. Axle Tube ID, 1.000-1.250 in. Axle Shaft OD, Each

Part Number: SIT-EAS25875

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Motive Gear Yokes MG1350-8759

Drive Shaft Pinion Yoke

Part Number: MGR-MG1350-8759

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Motive Gear Ring and Pinion Sets GM10-430 GM 8.5/8.6 in. 4.30 Gears

Gear, Ring and Pinion, 4.30:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: MGR-GM10-430

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Motive Gear Performance Ring and Pinion Sets G885430 GM 8.5/8.6 in. 4.30 Gears

5 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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TCI Thrust Washer Kits 243600

Kit Thrust Washers GM TH400

Part Number: TCI-243600

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Moser Engineering Ring and Pinion Sets 07-890300 Ford 9 in. 3.00 Gears

Ring and Pinion Gears, 3.00:1 Ratio, 28-spline, Standard Rotation, Ford 9 in., Set

Part Number: MSR-09F300

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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South Bend Clutch Stage 2 Endurance Clutch Kits K05036-HD-TZ

Clutch Kit, Stage 2 Endurance, Single, 1.000 in. - 23-spline, Kevlar® Disc, Pressure Plate, Dodge, Plymouth, Kit

Part Number: SBB-K05036-HD-TZ

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets CR925355 Chrysler 9.25 in. 3.55 Gears

Ring and Pinion Kit

Part Number: RMG-CR925355

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Auburn Gear Select-A-Loc 35 Spline Differential Dana 60 545023

Differential, Auburn, Locker, Select-A-Loc, 35-Spline, Dana 60, 10-Bolt, Each

Part Number: AUB-545023

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Eaton Electronic ELocker 35 Spline Differential Dana 60/60-HD 14023-010

4 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Motive Gear Ring and Pinion Sets T488 Toyota 8.0 (7.8) in. 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Toyota, 7.8 in., Set

Part Number: MGR-T488

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Spicer Drivetrain Products Front Axle Shafts 53217

Axle Shaft Assembly, Front Outer, 35-spline, Steel, 7.040 in. Length, Dana 60, Ford, Each

Part Number: SDH-53217

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dorman Pre-Pressed Wheel Hub Assemblies 930-633

Wheel Bearing and Hub Assemblies, Front, Steel, Natural, RWD, Cadillac, Chevy, GMC, V6/V8, Each

Part Number: RNB-930-633

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Powertrax Grip Pro Traction Systems GM 8.875 Inch (12-bolt) GT231230

Differential, Grip Pro Traction System, 30-Spline, GM 8.875 in., 12-Bolt Car, Each

Part Number: PWT-GT231230

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Auburn Gear Grip-N-Loc 30 Spline Differential GM 8.875 Inch (12-bolt) 546033

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Eaton Electronic ELocker 29 Spline Differential Dana 35/M200 14244-1

Differential, Electronic Locker, ELocker, 29-Spline, Dana 35/M200, Jeep, Wrangler, Each

Part Number: ETN-14244-1

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Performance & Replacement Transmission & Drivetrain Parts