2012 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

ARB Air Locker 35 Spline Differential Dana 60-HD RD167

Differential Carrier, Air Locker, Nodular Iron, Dana 60-HD, Kit

Part Number: ARB-RD167

Not Yet Reviewed

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USA Standard Gear Master Overhaul Kits for 2011-2019 1500 - ZK C9.25ZF

USA Standard Master Overhaul kit Chrysler, 9.25 in. ZF, Kit

Part Number: SPZ-37116

5.0 out of 5 stars ( 1 )

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Pacific Performance Engineering Heavy-Duty Transmission Pans 228053500

Transmission Pan - Heavy-Duty Cast Aluminum – WA580, W5A580, NAG1

Part Number: PPE-228053500

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

RAM Powergrip Clutch Kits 25-931

RAM Powergrip Clutch Kits 25-931

Clutch Kit, Performance, Single Disc, 26-Spline, 1.125 in. Diameter, 12 in. Disc Diameter, Metallic/Organic, with Flywheel, 6-Bolt, Chevy, LS, Kit

Part Number: RAM-25-931

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ARB 10 Bolt Dana 40/44 Differential Cover 0750003B

Differential Covers Use w/Dana 44 Differential; Not For Use w/Dana 44A Aluminum Housing/ Banjo Style Axles

Part Number: ARB-0750003B

5.0 out of 5 stars ( 2 )

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Yukon Gear & Axle Differential Carrier Bearings CK F8.8

Differential Carrier Bearings, Steel, Races, Shims, Ford 8.8 in., Ford 8.8 in. IRS, Kit

Part Number: YGA-57007

5.0 out of 5 stars ( 2 )

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Dorman Automatic Transmission Torque Converter Lock-Up Solenoids 926-408

Transmission Solenoids, Automatic, Torque Converter Lock Up Solenoid, Subaru, Each

Part Number: RNB-926-408

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Richmond Gear Ring and Pinion Sets 49-0046-1 GM 7.5/7.625 in. 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, GM, 7.5 in./7.625 in., 10-Bolt, 3 Series, Set

Part Number: RMG-4900461

4.86 out of 5 stars ( 7 )

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Timken Axle Bearing Races 382S

Differential Carrier Bearing Race, Rear, 3.812 in Diameter, Chevy, GMC, Dodge, Ford, International, Jeep, Each

Part Number: TMK-382S

5.0 out of 5 stars ( 1 )

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Motive Gear Crush Sleeves 3954480

Differential Crush Sleeves, Steel, GM 8.875 in. (12-bolt) Passenger Car, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Toyota, Each

Part Number: MGR-3954480

5.0 out of 5 stars ( 1 )

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Richmond Gear Differential Carrier Bearing Shim Kits 38-0006-1

Differential Side Bearing Spacer; Differential Carrier Shims; For Ford 7.5 in./GM 7.5 in./GM 8.5 in./GM 8.2 in

Part Number: RMG-3800061

4.53 out of 5 stars ( 15 )

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TransGo Automatic Transmission Rebuild Components 4L80E-TCC

Torque Converter Reguilator Valve, 4L80E, 4L85E, Kit

Part Number: TRG-4L80E-TCC

5.0 out of 5 stars ( 3 )

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ATI Crank Bolt Kits ATI9514796

Flexplate Bolts, 7/16 in.- 20 RH, .688 in. Length, Chevy, Oldsmobile, Set of 6

Part Number: ATI-951479-6

5.0 out of 5 stars ( 2 )

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Motive Gear Super Ring and Pinion Gear Installation Kits R8.8RSKT

Ring and Pinion Installation Kit, Super Kit, Ford 8.8 in., Truck, Kit

Part Number: MGR-R88RSKT

Not Yet Reviewed

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Auburn Gear Grip-N-Loc 30 Spline Differential GM 8.5/8.6 Inch 546022

Differential, Auburn, Grip-N-Loc, Limited Slip, 30-Spline, GM, 8.5/8.6 in., 2.73 Ratio and up, Each

Part Number: AUB-546022

5.0 out of 5 stars ( 3 )

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VEGE Remanufactured Stock Stall Torque Converter TQFM78

Torque Converter, Remanufactured, Stock Use, 21-spline Input, 9.188 in. Bolt Circle, 11.000 in. Diameter, Ford, Mazda, Mercury, Each

Part Number: CCV-TQFM78

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Motive Gear Ring and Pinion Sets D60-373 Dana 60 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, Dana 60, Set

Part Number: MGR-D60-373

5.0 out of 5 stars ( 1 )

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Centerforce II Clutch Kits for 2012-2017 WRANGLER, 2018 WRANGLER JK - KCFT643791

Clutch Kit, Centerforce II, 1 1/8 in. Diameter Shaft, 10-Spline, 10.75 in. Diameter Disc, Jeep, Kit

Part Number: CTF-KCFT643791

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Spicer Drivetrain Products Axle Seals 50381

Axle Shaft Seal Dana 50

Part Number: SDH-50381

5.0 out of 5 stars ( 1 )

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Yukon Gear & Axle Grizzly Lockers Dana 60 YGLD60-3-35

Grizzly Locker, Dana 60, 35 Spline, 4.10 Down Ratio, Each

Part Number: YGA-28003

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Moog Wheel Bearing and Hub Assemblies for 2011-2019 EXPLORER, 2013-2019 POLICE INTERCEPTOR UTILITY - 512460

Wheel Bearing and Hub Assembly, Steel, Natural, Front/Rear, Ford, Each

Part Number: MOG-512460

5.0 out of 5 stars ( 1 )

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Richmond Gear Pro Gear Ring and Pinion Sets 79-0013-1 Dana 60 5.38 Gears

Gear, Ring and Pinion, 5.38:1 Ratio, Dana 60, Set

Part Number: RMG-7900131

5.0 out of 5 stars ( 2 )

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Timken Pinion Bearings HM803149

Pinion Bearing, 1.750 in. Inside Diameter, Each

Part Number: TMK-HM803149

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Crown Automotive Differential Carrier Rebuild Kits for 2007-2017 WRANGLER, 2018 WRANGLER JK - 68035575AA

Differential Carrier Rebuild Kits and Spider Gears, Dana 44, Rear, without Limited Slip, Jeep, Kit

Part Number: CWA-68035575AA

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Crown Automotive Automatic Transmission Shift Solenoids 5189057AB

Shift Solenoid, Transmission Shift Solenoid for 02-18 Jeep JK, WK, XK, and KK w/ W5A580 Trans.

Part Number: CWA-5189057AB

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