Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Motive Gear Ring and Pinion Sets F9.75-373L Ford 9.75 in. 3.73 Gears

Ring and Pinion, Ford 9.75 in., 3.73:1 Ratio, Standard Rotation, Set

Part Number: MGR-F9-75-373L

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Auburn Gear Grip-N-Loc 30 Spline Differential Toyota Landcruiser 546030

Auburn Gear Grip-N-Loc 30 Spline Differential Toyota Landcruiser 546030

Differential, Auburn, Grip-N-Loc, Limited Slip, 30-Spline, Toyota, Landcruiser, Each

Part Number: AUB-546030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Titan Shifter Products Ultra PG2 Powerglide Electric Shifters 8000-01MB-5E

TITAN Ultra PG2 Powerglide 2 Speed Racing Shifter - Matte Black Finish - 5ft Cable, Electric Shift Solenoid

Part Number: CHH-8000-01MB5E

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1963-1967 CORVETTE - HGC2TKX

Hydraulic Clutch Kit 1963 1967 Chevy Corvette with Tremec TKO TKX

Part Number: IST-HGC2TKX

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Estimated Ship Date: Nov 21, 2025 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1970-1981 CAMARO, FIREBIRD - HGF2TKX

Hydraulic Clutch Kit 1970 1981 Camaro Firebird with Tremec TKO TKX

Part Number: IST-HGF2TKX

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Estimated Ship Date: Nov 21, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D70-411 Dana 70 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, 1.750 in. Pinion, 29 Spline, 10.250 in. Ring Gear, Dana 70, Set

Part Number: YGA-24074

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SPEC Stage 3 Plus Clutch Kits SF923F

Clutch Kit, Ford Stage 3+ Clutch

Part Number: SXC-SF923F

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Auburn Gear Grip-N-Loc 28 Spline Differential GM 7.5/7.625 Inch 546047

Differential, Auburn, Grip-N-Loc, Limited Slip, 28-Spline, GM, 7.5 in., 7.625 in., Each

Part Number: AUB-546047

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Yukon Gear & Axle Ring and Pinion Sets YG GM8.25-456R GM 8.25 in. IFS 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Reverse Rotation, 1.625 in. Pinion, 30 Spline, GM 8.25 in. IFS, Set

Part Number: YGA-24154

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Gear Installation Kits YGK2357

Ring and Pinion Gears and Installation Kit, 8.2" BOP 3.73 RATIO REAR R&P GEAR/ INSTALL KIT PACKAGE

Part Number: YGA-12587

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Estimated Ship Date: Nov 19, 2025 if ordered today

Yukon Gear & Axle Grizzly Lockers Dana 44 YGLD44-4-30

Grizzly Locker, Dana 44, 30 Spline, 3.92 Up Ratio, Each

Part Number: YGA-28001

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK006 Dana 30/35 4.88 Gears

Ring and Pinion Gears and Installation Kit Combo, 4.88:1 Ratio, Dana 30 Front, AMC Model 35 Rear, Jeep, Kit

Part Number: YGA-31006

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ATI Torsional Input Shafts ATI406007

Automatic Transmission Input Shafts, Torsional Input Shafts, Vacuum Melted 300 Steel, GM, THM400, Each

Part Number: ATI-406007

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Estimated Ship Date: Oct 23, 2025 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1967-1969 CAMARO, 1964-1967 CHEVELLE, 1969-1971 NOVA - YA G12398538-33

Axle Kit, 1541H, 33-Spline, Chevy, Kit

Part Number: YGA-21238

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Estimated Ship Date: Nov 19, 2025 if ordered today

Auburn Gear Grip-N-Loc 30 Spline Differential GM 8.6 Inch 546097

Differential, Auburn, Grip-N-Loc, Limited Slip, 30-Spline, Chevrolet, GMC, Pontiac, 8.6 in., Each

Part Number: AUB-546097

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Hays Billet Steel 166-Tooth Flywheel 13-130

Flywheel, Steel, 166-Tooth, 30 lb., Internal Engine Balance, Pontiac, V8, Each

Part Number: HAY-13-130

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Richmond Gear Pro Gear Ring and Pinion Sets 79-0005-1 Ford 9 in. 5.43 Gears

Gear, Ring and Pinion, 5.43:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0005-1

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Ring and Pinion Sets SUM-740909 Ford 9 in. 5.43 Gears

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK003 Chrysler 8.25 in./Dana 30 4.56 Gears

Ring and Pinion Gears and Installation Kit Combo, 4.56:1 Ratio, Dana 30 Front, Chrysler 8.25 in. Rear, Jeep

Part Number: YGA-31003

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 14, 2025 if ordered today

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Estimated Ship Date: Nov 14, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2218 Ford 8.8 in. 3.73 Gears

Ring and Pinion Gears, Ford 8.8 in., 3.73:1 Ratio, 30-Spline, Standard Rotation, Installation Kit Included, Kit

Part Number: YGA-10618

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 19, 2025 if ordered today

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Estimated Ship Date: Nov 19, 2025 if ordered today

Richmond Gear Ring and Pinion Sets 49-0049-1 GM 8.5 in. O axle 3.42 Gears

Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5 in., O Axle, 10-Bolt, 3 Series, Set

Part Number: RMG-4900491

5.0 out of 5 stars ( 2 )

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South Bend Clutch Dyna Max Organic Feramic Clutch Kits 1944-6OFER

Clutch Kit, Dyna Max Organic Feramic, Single, 1.375 in. - 10-spline, Organic/Ceramic Disc, Pressure Plate, Ford, 7.3L Diesel, Kit

Part Number: SBB-1944-6OFER

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Silver Sport Hydraulic Clutch Master and Slave Kits for 1968-1982 CORVETTE - HGC3MAG

Hydraulic Clutch Kit 1968 1982 Chevy Corvette with Tremec Magnum

Part Number: IST-HGC3MAG

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TCI StreetFighter 3,000-3,600 Stall Torque Converter 243106

Torque Converter, Super StreetFighter, Chevy, 4L60/4L60E/700R4, Each

Part Number: TCI-243106

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Timken Tapered Cone Bearings HM926740

Bearing, Cone, Tapered, 4.500 in. Bore, 5.750 in. O.D., 1.946 in. Width, Each

Part Number: TMK-HM926740

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Centerforce DFX Clutch Kits 315148552

Clutch Kit, DFX, Performance, Single Disc, 26-Spline, 1.125 in. Diameter, 11 in. Disc Diameter, Cerametallic, 6-Paddle, Sprung Hub, Kit

Part Number: CTF-315148552

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today