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

Powertrax Grip LS Traction Systems Ford 8.8 Inch LS108831

Differential, Grip LS Traction System, 31-Spline, Ford, 8.8 in., Each

Part Number: PWT-LS108831

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

USA Standard Gear Master Overhaul Kits ZK D50-STRAIGHT

USA Standard Master Overhaul kit Dana 50, Kit

Part Number: SPZ-37096

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

South Bend Clutch Stage 2 Endurance Clutch Kits for 1999-2004 MUSTANG - KFM09-HD-TZ

Clutch Kit, Stage 2 Endurance, Single, 1.063 in. - 10-spline, Kevlar® Disc, Pressure Plate, Ford, 4.6L, Kit

Part Number: SBB-KFM09-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

Yukon Gear & Axle Ring and Pinion Sets YG D60-488 Dana 60 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: YGA-24062

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

Powertrax No-Slip Traction Systems 9206883108

Differential, No-Slip Traction System, 31-Spline, Ford, 8.8 in., Each

Part Number: PWT-92-0688-3108

Not Yet Reviewed

Estimated Ship Date: Today

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South Bend Clutch Stage 2 Daily Driver Clutch Kits for 2000-2004 DAKOTA - K05109-TZ

Clutch Kit, Stage 2 Daily Driver, Single, 1.130 in. - 10-spline, Kevlar® Disc, Pressure Plate, Dodge, 4.7L, Kit

Part Number: SBB-K05109-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

Summit Racing™ 31-Spline Ford 5R110W Transmission Rebuild Kit SUM-705067

Automatic Transmission Rebuild Kit, Gaskets, Seals, Clutches, Pistons, Filter, Ford, 5R110W, 31-spline Input, Kit

Part Number: SUM-705067

Not Yet Reviewed

Estimated Ship Date: Today

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ACT Heavy-Duty Clutch Kits MB1-HDG6

Clutch Kit, 8.819 in. Diameter, Heavy Duty, 6-Pad, Race, Dodge, Eagle, Mitsubishi, Plymouth, L4, V6, Kit

Part Number: ACL-MB1-HDG6

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle 27 Spline Differential Carriers Dana 35 YC D75053

Differential Carrier, Standard Open, Loaded, Dana 35, 3.31 and Down Ratio, Each

Part Number: YGA-20064

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

Yukon Gear & Axle Bearing Kits BK D80-B

Yukon Bearing install kit for Dana 80 (4.375" OD only) differential

Part Number: YGA-11036

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

Motive Gear Ring and Pinion Sets D44-456GX Dana 44 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Dana 44, Set

Part Number: MGR-D44-456GX

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

Dorman Axle Shafts for 2001-2004 SEQUOIA - 926-174

Axle, Direct Fit, OEM Replacement, Rear Right, 30-Spline, Toyota, Each

Part Number: RNB-926-174

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

ACT Xtreme Clutch Kits NX9-XTR6

Clutch Kit, .812 in. Diameter Shaft, 18-Spline, 8.425 in. Diameter Disc, 6-Paddle, for Nissan, 4-Cylinder, Kit

Part Number: ACL-NX9-XTR6

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets F888514 Ford 8.8 in. 5.14 Gears

Gear, Ring and Pinion, 5.14:1 Ratio, Ford, 8.8 in., Set

Part Number: MGR-F888514

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

Dorman Driveshafts for 2002-2006 CR-V - 936-001

Driveshaft, Assembled, Steel, for use on Honda®, Each

Part Number: RNB-936-001

5.0 out of 5 stars ( 1 )

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 D70-U

Ring and Pinion Gear Installation Kit, Master Overhaul, 29 Spline, Dana 70-U, Kit

Part Number: YGA-14040

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle Ring and Pinion Sets YG D44-538 Dana 44 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 44, Set

Part Number: YGA-24045

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

Hays Billet Steel 168-Tooth Flywheel 10-730

Flywheel, Steel, 168-Tooth, 30 lb., Internal Engine Balance, Chevy, LS, Each

Part Number: HAY-10-730

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

Need It Sooner? We recommend these similar substitute parts:

RAM Billet Steel 168-Tooth Flywheel 1550

4 out of 5 stars ( 4 )

Estimated Ship Date: Today

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BD Diesel - Flexplates for 1994-2007 RAM 2500, RAM 3500 - 1041212

Flexplate, BD HI5 Flex Plate - Dodge 1994-2007 47RE/48RE

Part Number: BDD-1041212

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

Centerforce Dual Friction Clutch Kits for 1999-2003 F-150, 1999 F-250 - DF942941

Clutch Kit, Dual Friction, 1 1/16 in. Diameter Shaft, 10-Spline, 11.5 in. Diameter Disc, Ford, 4.6L, Kit

Part Number: CTF-DF942941

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

ACT Xtreme Clutch Kits NX9-XTSS

Clutch Kit, .812 in. Diameter Shaft, 18-Spline, 8.425 in. Diameter Disc, for Nissan, 4-Cylinder, Kit

Part Number: ACL-NX9-XTSS

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG F8.8-513 Ford 8.8 in. 5.13 Gears

Ring & Pinion Gear, 5.13 Ratio, Ford, 8.8 in., Set

Part Number: YGA-24100

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

USA Standard Gear Master Overhaul Kits ZK T100

USA Standard Master Overhaul kit for Toyota T100 and Tacoma rear differential, w/o factory locker

Part Number: SPZ-37105

Not Yet Reviewed

Estimated Ship Date: Today

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RAM Powergrip HD Clutch Kits 98935HD

RAM Powergrip HD Clutch Kits 98935HD

Clutch Kit, Powergrip HD, Metallic, 1 1/8 in.- 26-Spline, 12 in. Disc, Chevy, Kit

Part Number: RAM-98935HD

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

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Street-Strip Performance Clutch Kits for 1998-2002 CAMARO, FIREBIRD, 1997-2004 CORVETTE - SUM-700936

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Sets YG GM7.5-411 GM 7.5/7.6 in. 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, GM 7.50 in./7.625 in., Set

Part Number: YGA-24147

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today