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

BD Diesel Build-It Stage 2 Intermediate Kits 1062022

Automatic Transmission Rebuild Kit, Build-It Stage 2 Intermediate, Dodge, Ram, 68RFE, Kit

Part Number: BDD-1062022

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

National Bearings and Seals - Oil Seals for 2011-2018 3500, 2003-2010 RAM 3500 - 710563

USE ABS 710563

Part Number: NTL-710563

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Dorman Pinion Shaft Fasteners 81048

Differential Shaft Lock Bolt, Steel, Cadillac, Chevy, GMC, Ford, Mercury, Each

Part Number: RNB-81048

5.0 out of 5 stars ( 6 )

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American Powertrain Pilot Bearings PBGM-10001

Pilot Bearing, Steel, Roller Type, Each

Part Number: AWR-PBGM-10001

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK067 Dana 44 Jeep Wrangler JL 4.56 Gears

Ring and Pinion Gears and Installation Kit Combo, 4.56:1 Ratio, Dana 44/44, Jeep, Kit

Part Number: YGA-31067

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 Automatic Transmission Pans YHCTP-A1000

Automatic Transmission Pan, 11-12 qt. Increased Capacity, Aluminum, Black, Allison, Chevrolet, GMC, Each

Part Number: YGA-YHCTP-A1000

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National Bearings and Seals Oil Seals 710498

USE ABS 710498

Part Number: NTL-710498

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Crown Automotive Differential Carrier Replacement Parts for 2007-2017 WRANGLER, 2018 WRANGLER JK - 68004090AA

Axle Hub Spacer

Part Number: CWA-68004090AA

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Yukon Gear & Axle Mighty Axle Seals YMSC1007

Axle Seal, Mighty, Front Inner, Chrysler 9.25 in., Dodge, Ram, Each

Part Number: YGA-30236

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USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2248 GM 9.5 in. 3.42 Gears

Ring and Pinion Gears,USA Standard 9.5" GM, 3.42 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10703

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

LuK RepSet Pro Clutch Kits for 2016-2018 FOCUS - 6244004330

Clutch Kit, RepSet Pro, Stock Replacement Usage, 1.000 in. - 23-spline, Full Face Disc, Pressure Plate, Ford, Kit

Part Number: LUK-07-239

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

Motive Gear Ring and Pinion Sets D60-430SF Dana 60 4.30 Gears

Ring and Pinion Gears, Ring and Pinion, 4.30:1 Ratio, Dana 60, Reverse Rotation, Set

Part Number: MGR-D60-430SF

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Motive Gear Ring Gear Bolts 14012703

Ring Gear Fasteners, Replacement Bolt, Hex Head, Steel, Black Oxide, 12mm x 1.50, GM 9.25/9.5 in., Chrysler 9.25 in., Each

Part Number: MGR-14012703

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Dorman Pre-Pressed Wheel Hub Assemblies for 2003-2023 4RUNNER, 2007-2014 FJ CRUISER, 2005-2023 TACOMA - 950-004

Wheel Hub Assembly, Pre-Pressed, Steel, Black, Front, Toyota, RWD Only, Each

Part Number: RNB-950-004

4.95 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Motive Gear Master Ring and Pinion Installation Kits R8.8RIFSMKT

Ring and Pinion Installation Kit, Master Kit, Ford 8.8 in. IFS, Ford, Kit

Part Number: MGR-R8-8RIFSMKT

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Spicer Drivetrain Products Performance Driveshafts for 2020-2022 GLADIATOR, 2018-2022 WRANGLER - 10097840

Drive Shaft Assembly Kit - Jeep Wrangler JL and Gladiator JT Dana 44 AdvanTEK Front - 1350 Series with T-Case Yoke

Part Number: SDH-10097840

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

LuK Clutch Automatic Transmission Master Repair Kits 4620219100

Automatic Transmission Bearing and Races, Master Repair Kit, Chevy, GMC, Hummer, Cadillac, Pontiac, Kit

Part Number: LUK-4620219100

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

Spicer Drivetrain Products Ring and Pinion Gears 10051746 Dana 44 Jeep Wrangler JL 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Dana 44, Jeep Wrangler JL, Set

Part Number: SDH-10051746

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FAG USA Wheel Bearing and Hub Assemblies 103271

Hub Assembly Cadillac,Chevrolet,GMC 14-18

Part Number: FWB-103271

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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 Differential Clutch Disc and Plate Kits for 2007-2018 WRANGLER, 2018 WRANGLER JK - 2007326

Differential Carrier Clutches, Rear, Traction Lock, Dana 44, Jeep, Kit

Part Number: SDH-2007326

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

Need It Sooner? We recommend these similar substitute parts:

Yukon Gear & Axle Differential Clutch Sets YPKD44-PC-T/L

4.75 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Spicer Drivetrain Products Axle Lock Nuts for 2007-2022 WRANGLER, 2018 WRANGLER JK - 2008564

Axle Lock Nuts, Dana Design, Steel, Natural Finish, 1.378 in. Hex Head, 0.770 in. Thick, M24 x 2 Thread, Jeep, Each

Part Number: SDH-2008564

5.0 out of 5 stars ( 1 )

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South Bend Clutch Stage 2 Daily Driver Clutch Kits for 2016-2020 JETTA - K70693F-HD-O

Clutch Kit, Stage 2 Daily Driver, Single, 0.880 in. - 28-spline, Organic Disc, Pressure Plate, Flywheel, Volkswagen, 1.4L, Kit

Part Number: SBB-K70693F-HD-O

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

TransGo Automatic Transmission Boost Valves 6L8-BOOST-OES

Specialty Components, 6L80 Stock OE Replacement Boost Valve

Part Number: TRG-6L8BOOSTOES

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Summit Racing™ Bellhousing Spacers SUM-704007

Summit Racing™ Bellhousing Spacers SUM-704007

Bellhousing Spacer, Chevrolet, Gen 3/4 LS Engines, Automatic Trans., .250 in. Thick, Aluminum, Each

Part Number: SUM-704007

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GSP New CV Axle Assemblies NCV66021

New GSP CV Axle 2014-18; Subaru Forester; (Rear Both)

Part Number: GNA-NCV66021

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