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

Timken Wheel Bearings SET4

Wheel Bearing, Each

Part Number: TMK-SET4

5.0 out of 5 stars ( 9 )

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2072 Chrysler 9.25 in. 3.90 Gears

Ring and Pinion Gears,Yukon Gear & Axle 9.25" CHRYSLER, 3.90 Ratio Rear Ring & Pinion GearInstall Kit 1.62" Inside Diameter Axle Bearings & Seals

Part Number: YGA-10467

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

B&M Transmission Brackets and Levers 70499

Transmission Bracket, Steel, Natural, Chevy, 4L60E/4L65E/4L80E/4L85E, Each

Part Number: BMM-70499

4.63 out of 5 stars ( 8 )

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Motive Gear Master Ring and Pinion Installation Kits R7.5GRLMKT

Ring and Pinion Installation Kit, Master Kit, GM 7.5/7.625 in., Kit

Part Number: MGR-R7-5GRLMKT

3.57 out of 5 stars ( 14 )

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Spicer Drivetrain Products Axle Seals 2019816

Axle Tube Seal

Part Number: SDH-2019816

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Competition Clutch Stage 2 Clutch Kits 15029-2100

Clutch Kit, Stage 2, Organic, 1 in. Diameter Shaft, 24-Spline, 9.500 in. Diameter Disc, Throw-out Bearing, Alignment Tool, Subaru, Kit

Part Number: CCX-15029-2100

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Yukon Gear & Axle Spider Gear Kits YPKD44-S-30

Spider Gear Kit, Open Differential, Dana 44, 30 Spline, Kit

Part Number: YGA-16077

5.0 out of 5 stars ( 6 )

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USA Standard Gear Ring and Pinion Sets ZG GM8.5-373 GM 8.5/8.6 in. 3.73 Gears

Ring and Pinion Gear, 3.73:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36214

4.5 out of 5 stars ( 6 )

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Motive Gear Differential Carrier Shim Kits SS12

Differential Shims, Carrier Type, 2.25 in. I.D., 3.00 in. O.D., Steel, Dodge, Ford, GM, Hummer, Isuzu, Jeep, Lincoln, Mazda, Mercury, Saab, Kit

Part Number: MGR-SS12

4.0 out of 5 stars ( 15 )

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PRW Black Label Special Edition 164-Tooth Flexplate 2033070

Flexplate, Black Label Special Edition, 164-Tooth, SFI 29.1, Internal Balance, C4, C6, 4R70W, AOD, TH350, TH400 Patterns, Ford, 4.6L DOHC, Each

Part Number: PQX-2033070

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Richmond Gear Ring and Pinion Sets 69-0312-1 Ford 8.8 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Ford, 8.8 in., Set

Part Number: RMG-6903121

4.0 out of 5 stars ( 1 )

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Yukon Gear & Axle Ring and Pinion Sets YG D44-411 Dana 44 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, 1.375 in. Pinion, 26 Spline, 8.500 in. Ring Gear, Dana 44, Set

Part Number: YGA-24033

3.5 out of 5 stars ( 2 )

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Timken Wheel Bearing and Hub Assemblies for 1997-2008 CORVETTE, 2004-2008 XLR - 512153

Wheel Hub/Bearing Assembly, Each

Part Number: TMK-512153

4.17 out of 5 stars ( 6 )

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Spicer Drivetrain Products 30 Spline Differential Carriers Dana 44 707115X

Differential Carrier Case (Dana 44 Limited Slip) 3.73 & Down

Part Number: SDH-707115X

Not Yet Reviewed

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USA Standard Gear Spartan Limited Slip 27 Spline Differential Dana 30 SL D30-4-27-LSD

Differential Carrier, Spartan Helical Gear Limited Slip, Dana 30, Front, 27 Spline, 3.73 and Up Ratio, Each

Part Number: SPZ-10383

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Yukon Gear & Axle Ring and Pinion Sets YG GM8.5-323 GM 8.5/8.6 in. 3.23 Gears

Gear, Ring and Pinion, 3.23:1 Ratio, 1.625 in. Pinion, 30 Spline, 8.500 in. Ring Gear, GM 8.5/8.6 in., Set

Part Number: YGA-24493

3.67 out of 5 stars ( 3 )

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SVL Drivetrain Ring and Pinion Gear Sets 2023698 GM 8.5/8.6 in. 3.23 Gears

Ring and Pinion Gears, 3.23:1 Ratio, GM 8.5 in., Set

Part Number: SVL-2023698

Not Yet Reviewed

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SPEC Stage 1 Clutch Kits for 1986 CAPRI, 1986-2001 MUSTANG - SF481T

Clutch Kit, Stage 1, Organic, 1 1/8 in. Input, 26-Spline, 10.5 in. Disc, Chevy, Ford, Mercury, Kit

Part Number: SXC-SF481T

Not Yet Reviewed

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ARB 10 Bolt Chrysler 8.25 Inch Differential Cover 0750005B

Differential Cover, 10-bolt, Nodular Iron, Black Powdercoated, Chrysler 8.25 in., Each

Part Number: ARB-0750005B

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Crown Automotive Direct-Fit Axle Shaft Assemblies for 1999-2004 GRAND CHEROKEE - 5012820AA

Axle Shaft, Rear Passenger Side, Bolt-in, 27-spline Inner, Steel, Dana 35, Jeep, Each

Part Number: CWA-5012820AA

5.0 out of 5 stars ( 3 )

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Yukon Gear & Axle Ring and Pinion Sets YG GM8.5-488 GM 8.5/8.6 in. 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, 1.625 in. Pinion, 30 Spline, 8.500 in. Ring Gear, GM 8.5/8.6 in., Set

Part Number: YGA-24162

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Timken Taper Bearing Cups for 2000-2003 RAM 1500 VAN - LM603012

Tapered Bearing Cup, Each

Part Number: TMK-LM603012

5.0 out of 5 stars ( 3 )

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TransGo Performance Shift Kits TFOD-3

Shift Kit, Full Manual, Chrysler, Full Race, Competition, Off Road, Pro Street, Each

Part Number: TRG-TFOD-3

5.0 out of 5 stars ( 5 )

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TransGo Performance Shift Kits SK 4L80E

Automatic Transmission Shift Set, Performance, with EPC Boost Pressure Relief Valve System, for 4L80E, 4L85E, Kit

Part Number: TRG-SK4L80E

5.0 out of 5 stars ( 1 )

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Powertrax Lock-Right Lockers Dana 60 2610-LR

Differential, Lock-Right, Locker, 30-Spline, Dana 60, Each

Part Number: PWT-2610-LR

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today