2018 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Motive Gear Differential Carrier Shim Kits SS10

Differential Shims, Carrier, Steel, Kit

Part Number: MGR-SS10

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

ARP Pro Series Flexplate Bolt Kits 234-2902

ARP Pro Series Flexplate Bolt Kits 234-2902

Flexplate Fasteners, Pro Series Flexplate Bolts, Allen Socket Head, 11mm x 1.5 Thread, Steel, Black Oxide, One-piece Seal, Chevy, 6.2L Gen V, Set of 8

Part Number: ARP-234-2902

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

FTI Performance SRL-3 Series Billet Triple Clutch 3,600 Stall Torque Converter SRL90086-3C

GM TORQUE CONVERTER 15-17 CORVETTE,8L90E TRIPLE CLUTCH 3600 STALL

Part Number: FTI-SRL90086-3C

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits for 2011-2018 1500, 2019-2020 1500 CLASSIC - YK C9.25ZF

Installation Kit, Master Overhaul, Chrysler 9.25 in., Kit

Part Number: YGA-14216

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

Richmond Gear Ring and Pinion Sets 69-0169-1 GM 8.5/8.6 in. 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-6901691

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

Yukon Gear & Axle Differential Covers YHCC-GM8.5-M

DIFFERENTIAL COVER

Part Number: YGA-29114

Not Yet Reviewed

Estimated Ship Date: Friday 1/2/2026

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McLeod Flywheel Bolt Kits 1556

Flywheel Bolts, 12-Point, 11mm x 1.5 Thread, GM LS, Set of 6

Part Number: MCL-1556

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

Ford Performance Parts 8.8 in. IRS Bearing and Seal Kits for 2015-2024 MUSTANG - M-4413-A

Bearing/Seal, 2 Stub Shaft Pilot Bearings, 2 Stub Shaft Pilot Bearing Housing Seals, Ford, 8.8 in. IRS, Kit

Part Number: FMS-M-4413-A

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

RAM Hydraulic Release Bearings for 2008-2023 CHALLENGER - 78183

Throwout Bearing, Hydraulic Release Bearing, Dodge, Tremec 6060, Kit

Part Number: RAM-78183

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

Dorman Torque Converter Bolts 14099

Bolts, Torque Converter, 10mm x 1.5, Steel, Natural, 0.887 in. UHL, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saab, Set of 3

Part Number: RNB-14099

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

Motive Gear Ring and Pinion Sets D60-410 Dana 60 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Dana 60, Set

Part Number: MGR-D60-410

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

Spicer Drivetrain Products Differential Cover Kits 10040651

Differential Cover, AdvanTEK , JL/Dana 44 Style, Rear-End, Nodular Iron, Gray, with Filler Plug and 12 Bolts, 1/2 in.-14, Jeep, 2.0L, 3.0L, 3.6L, Kit

Part Number: SDH-10040651

Not Yet Reviewed

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

Motive Gear Master Ring and Pinion Installation Kits R14RLAMKHT

Ring and Pinion Installation Kit, Master Kit, GM 10.50 in., Kit

Part Number: MGR-R14RLAMKHT

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

Spicer Drivetrain Products Master Differential Rebuild Kits for 2020-2022 GLADIATOR, 2018-2022 WRANGLER - 10040478

Bearing Kit, Master Differential Rebuild Kit, Jeep, Wrangler JL, Dana 44 AdvanTEK, Rear, Kit

Part Number: SDH-10040478

Not Yet Reviewed

Estimated Ship Date: Friday 1/2/2026

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Dorman Driveshaft Bolts 80992

Bolt, Driveshaft Hardware, Steel, Ford, Mercury, Set of 4

Part Number: RNB-80992

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

Ford Performance Parts 2015-17 Mustang Wheel Hub Kits with ARP Studs for 2015-2023 MUSTANG - M-1104-B

Wheel Hubs, Rear, ARP Studs, Ford, Pair

Part Number: FMS-M-1104-B

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

Crown Automotive Direct-Fit Axle Shaft Assemblies for 2007-2018 WRANGLER, 2018 WRANGLER JK - 68004080AA

Axle Shaft Assembly, Front Inner and Outer, Passenger Side, Steel, Dana 30, Jeep, Each

Part Number: CWA-68004080AA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

Silver Sport Front Shift Kits T56FSA

Shifter Installation Kit, Front Shift Kit, Hardware, Manual, T-56, Tremic, Chevrolet, Dodge, Ford, Kit

Part Number: IST-T56FSA

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Spicer Drivetrain Products Rear Axle Shafts for 2007-2017 WRANGLER, 2018 WRANGLER JK - 2004785-3

Axle Shaft, Rear Right, Dana 44, Semi-floating, Steel, 32-spline Inner, 32.54 in. Length, for Electronic Locking Differentials Only, Jeep, Each

Part Number: SDH-2004785-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

McLeod Pilot Bearings and Bushings 8617

Pilot Bushing, 0.400 in. Extended Length, 0.592 in. ID, Bronze, Each

Part Number: MCL-8617

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

ACDelco GM Genuine Parts Automatic Transmission Clutch Friction Plates 24248008

Automatic Transmission Clutch Friction Plate Kit, 0.016 in. and 0.020 in. Thickness, 6L80, 6L90, Cadillac, Chevrolet, GMC, Set of 5

Part Number: ADO-24248008

Not Yet Reviewed

Estimated Ship Date: Friday 1/2/2026

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Timken Pinion Bearing Races M88010

Bearing Race, Differential Pinion, 2.687 in. Outside Diameter, Each

Part Number: TMK-M88010

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

Crown Automotive Manual Transmission Input Bearing Retainers 5159176AA

Manual Transmission Replacement Part, Input Shaft Retainer, Steel, NSG370 Only, Dodge, Jeep, Each

Part Number: CWA-5159176AA

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026

GSP New CV Axle Assemblies NCV10143XDP

Axle Shaft, New CV Axle, Steel, Cadillac, Chevy, GMC, Front Left, Front Right, Each

Part Number: GNA-NCV10143XDP

Not Yet Reviewed

Estimated Ship Date: Friday 1/2/2026

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Yukon Gear & Axle 12 Bolt Ford 10.25/10.5 Inch Differential Cover YHCC-F10.5

Differential Covers, Hardcore Differential Cover, Ford, Rear, 12-bolt, 10.25 in./10.5 in., Nodular Iron, Black Powdercoat, 12-bolt Ring Gear, Each

Part Number: YGA-11429

Not Yet Reviewed

Estimated Ship Date: Friday 1/2/2026

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Estimated Ship Date: Friday 1/2/2026