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

Crown Automotive Spline Differential Case Kits Dana 30 68026549AA

Crown Automotive Spline Differential Case Kits Dana 30 68026549AA

Differential Case Kit (3.72 4.11), Front, Silver & Gray, MetalHardware Included & Use Existing Hardware

Part Number: CWA-68026549AA

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets G885308 GM 8.5/8.6 in. 3.08 Gears

Gear, Ring and Pinion, 3.08:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885308

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

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Allstar Performance Ring and Pinion Gear Sets ALL70120 GM 8.5/8.6 in. 3.08 Gears

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Pacific Performance Engineering Heavy-Duty Transmission Pans 328051220

6R80 Transmission Pan - F-150/Expedition/Navigator - Black

Part Number: PPE-328051220

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

PRW Pressure Plate Fasteners 1050101

Pressure Plate Bolts, 12 Point, 4135 Chromoly, Black Oxide, Chevy, Big, Small Block, Kit

Part Number: PQX-1050101

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Motive Gear Open Differential Internal Kits GM14BI

Differential Parts Kit; Open Differential Internal Kit; Incl. Side And Pinion Gears/Washers/Pinion Shaft And L

Part Number: MGR-GM14BI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ACDelco GM Genuine Parts Wheel Bearings 15042155

Wheel Bearing, GM Genuine Part, Bearing Races Included, Rear Inner, Chevrolet, GMC, Each

Part Number: ADO-RW20-08

Not Yet Reviewed

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Timken Pinion Bearing Races HM88510

Bearing Race, BMW, Chevy, GMC, Dodge, Plymouth, Ford, Mercury, Merkur, International, Jeep, Studebaker, Each

Part Number: TMK-HM88510

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Yukon Gear & Axle Bearings for 2007-2017 WRANGLER, 2018 WRANGLER JK - AK D44JK

Axle Bearing, Seal, Outer, One Side Only, Rear, Dana 44, Jeep, Each

Part Number: YGA-10063

Not Yet Reviewed

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VEGE Remanufactured Automatic Transmissions for 2014-2018 ALTIMA - 4467AA

Transmission, Nissan RE0F10D FWD 1 SPD

Part Number: VRE-4467AA

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

Crown Automotive Driveshaft Components 5191037AD

Bolt, Driveshaft Component, Front or Rear, Steel, M12 x 1.25, Chrysler, Dodge, Jeep, Mitsubishi, Ram, Each

Part Number: CWA-5191037AD

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Crown Automotive CV Boots for 2007-2017 WRANGLER, 2018 WRANGLER JK - 68229211AA

CV Boot, Driveshaft, Thermoplastic, Clamps Included, Front Shaft, Each

Part Number: CWA-68229211AA

Not Yet Reviewed

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Motive Gear - Ring Gear Fasteners for 2011-2022 1500 - RGBT-002

Bolt, RG BOLT C9.25 14MM X 1 X 26.5

Part Number: MGR-RGBT-002

2.0 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

VEGE Remanufactured Stock Stall Torque Converter TQFM111

Torque Converter, Ford 2.0 6F35 12-18 Converter

Part Number: CCV-TQFM111

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Richmond Gear Cross Pins and Shafts 80-0273-1

Cross Shaft, Differential, Steel, Ford, 8.8 in., 0.750 in., 28 Spline, Each

Part Number: RMG-80-0273-1

Not Yet Reviewed

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Crown Automotive Driveshaft Retainer and Bolt Sets for 2011-2018 DURANGO, 2011-2021 GRAND CHEROKEE, 2022 GRAND CHEROKEE WK - 68087448AC

Drive Shaft Retainer & Bolt Set, 2012-2018 WK Grand Cherokee w/ 4WD (Front Drive Shaft To Front Axle Or Transfer Case);

Part Number: CWA-68087448AC

Not Yet Reviewed

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Z Automotive Jeep JL/JT Z-Locker Extension Harnesses for 2020-2022 GLADIATOR, 2018-2021 WRANGLER - Z_LKR_EXT

Wiring Harness, Jeep JL/JT Z-Locker Extension Harness, Extension Harness Only, Jeep, Each

Part Number: ZAU-Z-LKR-EXT

Not Yet Reviewed

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Motive Gear Performance Ring and Pinion Sets F888410IFS Ford 8.8 in. IFS 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Ford, 8.8 in., Reverse, Set

Part Number: MGR-F888410IFS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Zoom MU Series Clutches MU70195-1

Clutch, MU Series, 1.000 in. - 24-spline, Organic Disc, Pressure Plate, Throwout Bearing, Subaru, Kit

Part Number: ZZZ-MU70195-1

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Centerforce Billet Steel 127-Tooth Flywheel 700477

Flywheel, Billet Steel, 127-Tooth, 43.8 lb., Internal Engine Balance, SFI 1.1, Jeep, 3.6L, Each

Part Number: CTF-700477

Not Yet Reviewed

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Pacific Performance Engineering Heavy-Duty Transmission Pans 128051200

Transmission Pan - Heavy-Duty Cast Aluminum - 10L80

Part Number: PPE-128051200

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

Moog Wheel Bearing and Hub Assemblies for 2009-2018 COROLLA, 2009-2013 MATRIX, 2009-2010 VIBE - 512403

Wheel Hub and Bearing Assembly, Rear, Pontiac, Toyota, Each

Part Number: MOG-512403

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rein Automotive OE Quality Transmission Oil Pan Bolts HWB1068

Automatic Transmission Pan Fasteners, Screw Kit, Torx Head, Steel, Natural, OEM-style, Aston Martin, BMW, Dodge, Jaguar, Jeep, Toyota, Each

Part Number: RIN-HWB1068

Not Yet Reviewed

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XClutch Motorsports Clutch Kits for 2016-2021 M2, 2015-2018 M3, 2015-2020 M4 - XKBM23560-2E

Clutch Kit Inc Lighten Chromoly Flywheel; 9 in. Twin Solid Ceramic Clutch Discs

Part Number: XCL-XKBM23560-2E

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Motorcraft Axle Shafts for 2016-2018 FOCUS - F1FZ3B437A

SHAFT - FRONT AXLE

Part Number: MOF-TX703

Not Yet Reviewed

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Powertrax Grip LS Traction Systems Ford 9.75 Inch LS109734

Differential, Grip LS Traction System, 34-Spline, Ford, 9.75 in., Each

Part Number: PWT-LS109734

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today