2003 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Spicer Drivetrain Products 30 Spline Differential Carriers Dana 60 708013

Differential Carrier, Clutch-type, Steel, Dana 60, 30-Spline, 4.10 and lower ratio, Each

Part Number: SDH-708013

Not Yet Reviewed

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B&M Traveler 1,900-2,100 Stall Torque Converter 70431

Torque Converter, Traveler, Chevy, 4L80E, 1,900-2,100 rpm Stall Range, Each

Part Number: BMM-70431

1.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Yukon Gear & Axle Trac Loc Positraction Internals YPKD60-P/L-35

Differential Carrier Components, Trac Loc Positraction Internals, 35 Spline, Dana 60/70, 35 Spline Axles, Kit

Part Number: YGA-16008

5.0 out of 5 stars ( 2 )

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Yukon Gear & Axle Ring and Pinion Sets YG GM11.5-373 AAM/Chrysler/GM 11.5 in. 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 11.500 in. Ring Gear, Chrysler 11.5 in., GM 11.5 in., Set

Part Number: YGA-24441

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Summit Racing™ Ring and Pinion and Differential Pro Packs 14-0063

Combo, Differential, Traction-Lok, Ring and Pinion, 3.55:1 Ratio, Install Kit, Ford, 8.8 in.. 31 Spline, Kit

Part Number: CMB-14-0063

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

South Bend Clutch Stage 2 Daily Driver Clutch Kits for 1992-2010 VIPER - K05088-HD-O

Clutch Kit, Stage 2, Daily Driver, Throw-out Bearing, Alignment Tool, Hardware, Dodge, 8.0L, 8.3L, Kit

Part Number: SBB-K05088HDO

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Dorman Driveshafts for 2003-2007 F-250 SUPER DUTY, 2005-2007 F-350 SUPER DUTY - 946-862

Driveshafts, Rear, Steel, Balanced, Assembled, 3.500 in. Diameter, 73.125 in. Length, Ford, 6.0L Diesel, Each

Part Number: RNB-946-862

5.0 out of 5 stars ( 2 )

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Summit Racing™ Positraction 35 Spline Differential Carriers Dana 80 SUM-730981

Differential Carrier, Positraction, Nodular Iron, Dana 80, 35 Spline, 3 Series, Each

Part Number: SUM-730981

Not Yet Reviewed

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Competition Clutch Stage 2 Clutch Kits for 2002-2011 CIVIC, 2002-2006 RSX, 2004-2008 TSX - 8090-ST-2100

Clutch Kit, Stage 2, Organic, 1 in. Diameter Shaft, 24-Spline, 8.500 in. Diameter Disc, Flywheel, for use on Acura®, for use on Honda®, Kit

Part Number: CCX-8090-ST-2100

Not Yet Reviewed

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Hays Twister 3/4 Race 3,200-3,600 Stall Torque Converter 97-1G32Q

Hays Twister 3/4 Race Torque Converter 1984- 97 GM, 4L60/4L60E/700R4, 3200- 3600 RPM stall

Part Number: HAY-97-1G32Q

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Powertrax Grip Pro Traction Systems GM 7.5/7.625 Inch GT247528

Differential, Grip Pro Traction System, 28-Spline, GM 7.5 in., 7.625 in., Each

Part Number: PWT-GT247528

Not Yet Reviewed

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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

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

RAM Concept 9.5 Dual-Disc Organic Clutch Kits for 1999-2012 MUSTANG - 45-2220

Clutch Kit, Concept 9.5 Dual Disc, Organic Disc, 1 1/16- 26 Spline, Ford, Kit

Part Number: RAM-45-2220

Not Yet Reviewed

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RAM Concept 10.5 Dual-Disc Organic Clutch Kits 50-2200

RAM Concept 10.5 Dual-Disc Organic Clutch Kits 50-2200

Clutch Kit, Concept 10.5 Dual-Disc Clutch, 1.062 in. - 10-spline, Organic Disc, Pressure Plate, Ford, 4.6L, Kit

Part Number: RAM-50-2200

Not Yet Reviewed

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Dorman Driveshafts 946-062

Driveshafts, Assembled, Balanced, Aluminum, 5.000 in. Diameter, 87.770 in. Length, Rear, Chevrolet, GMC, Each

Part Number: RNB-946-062

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits YK D80-A

Ring and Pinion Installation Kit, 37 Spline, Dana 80, Rear, Chevy, Dodge, Ford, Kit

Part Number: YGA-14041

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

South Bend Clutch Stage 2 Daily Driver Clutch Kits K04201-HD-TZ

Clutch Kit, Stage 2 Daily Driver, Single, 1.130 in. - 10-spline, Kevlar® Disc, Pressure Plate, Chevy, GMC, 6.0L, Kit

Part Number: SBB-K04201-HD-TZ

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Auburn Gear Grip-N-Loc 30 Spline Differential Toyota 8 Inch 5460131

Differential, Auburn, Grip-N-Loc, Limited Slip, 30-Spline, Toyota, 8 in., Each

Part Number: AUB-5460131

Not Yet Reviewed

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LuK Clutch Kits for 1994-2003 RAM 2500, 1994-2005 RAM 3500 - 6010028000

CLUTCH KIT DODGE:RAM 2500, RAM 3500 94-05

Part Number: LUK-05-181

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

TCI High Performance Input Shafts 379601

4L60E LS 300M INPUT SHAFT

Part Number: TCI-379601

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2048 Ford 8.8 in. 4.56 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.8" Ford, 4.56 Ratio Rear Ring & Pinion GearInstall Kit 2.530" OD Axle Bearings & Seals

Part Number: YGA-10443

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

QuickTime Bellhousings RM-6071

Bellhousing, Quick Time, SFI Approved, Chrysler, Small Block, to Ford, T-5, Tremec, Kit

Part Number: QTI-RM-6071

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

South Bend Clutch Conversion Clutch Kits F/C 1944-6OK-HD

Clutch Kit, Organic, Clutch, Pressure Plate, Throw-out Bearing, Hardware, Dodge, Kit

Part Number: SBB-FC19446OKHD

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2023 GM 8.6 in. 4.11 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.6" GM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: YGA-10418

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

QuickTime Bellhousings RM-8083

Bellhousings, New, Steel, Black, 6.21 in. Depth, SFI 6.1, Ford, Each

Part Number: QTI-RM-8083

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today