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

Renthal Ultralight Rear Sprockets 150U-520-44GBSI

Sprocket, Ultralight, Rear, Aluminum, Silver Anodized, 44-tooth, 520 Chain Size, for use on Honda®, Yamaha, Each

Part Number: REN-801257

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Eaton Detroit Lockers GM 9.5 Inch 225C135A

Differential, Eaton Detroit Locker, 33-Spline, GM, 9.5 in., 14-Bolt, Each

Part Number: ETN-225C135A

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Auburn Gear Select-A-Loc 35 Spline Differential Dana 60 545022

Auburn Gear Select-A-Loc 35 Spline Differential Dana 60 545022

Differential, Auburn, Locker, Select-A-Loc, 35-Spline, Dana 60, 10-Bolt, Each

Part Number: AUB-545022

Not Yet Reviewed

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Yukon Gear & Axle Cut-to-Fit Axle Shafts YA WD44-30-32.0

Axle Shaft, Cut to Fit, Rear, 4140 Chromoly, 30 Spline, 32.000 in. Length, Bolt In, for 2.75 in. Brake Offset, Dana 44, Jeep, Each

Part Number: YGA-21703

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Moog Wheel Bearing and Hub Assemblies for 2011 9-4X, 2010-2016 SRX - 513289

Wheel Hub and Bearing, Steel, Cadillac, Each

Part Number: MOG-513289

Not Yet Reviewed

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ACDelco Carrier Bearings 23243839

Differential Bearing, Tapered Roller, Steel, Stock Replacement, GM, Each

Part Number: ADO-S1420

Not Yet Reviewed

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Milodon Bellhousing Studs 81520

Bellhousing Stud Kit, 3/8-16 in. Thread, Chromoly, Chevy, Kit

Part Number: MIL-81520

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Exedy OE Clutch Kits for 2008-2012 ACCORD, 2009-2014 TSX - HCK1009

Clutch Kit, Stock Replacement, OEM, Organic Disc, 24-spline, Pressure Plate, for use on Acura®, for use on Honda®, Kit

Part Number: EXY-HCK1009

Not Yet Reviewed

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Spicer Drivetrain Products Wheel Bearings 706074X

Wheel Bearing, Rear Outer, Steel, 2.000 in. I.D., 3.250 in. O.D, Chevrolet, Ford, GMC, Each

Part Number: SDH-706074X

Not Yet Reviewed

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QuickTime Bellhousings RM-8076

Bellhousing, Steel, Black, SFI Approved, Dodge 5.7, 6.1L Engine to Tremec Transmission, Kit

Part Number: QTI-RM-8076

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Yukon Gear & Axle Mighty Axle Seals for 1984-2001 CHEROKEE, 1987-2018 WRANGLER - YMSS1009

Dana 30 30spline inner axle seal

Part Number: YGA-30311

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Sets YG GM8.25-456R GM 8.25 in. IFS 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Reverse Rotation, 1.625 in. Pinion, 30 Spline, GM 8.25 in. IFS, Set

Part Number: YGA-24154

4.0 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

Centerforce SST Clutch and Flywheel Kits 412614844

Clutch and Flywheel Kit, SST, 1 1/8 in. Diameter Shaft, 26-Spline, 10.4 in. Diameter Disc, Chevy, Kit

Part Number: CTF-412614844

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

USA Standard Gear Ring and Pinion Sets ZG C9.25R-411R Chrysler 9.25 in. 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 29-spline, Reverse Rotation, Chrysler 9.25 in., Dodge, Ram, Front, Set

Part Number: SPZ-36312

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

VEGE Remanufactured Stock Stall Torque Converter TQFM4

Torque Converters, Reman., OEM Style, Milled Flats Hub, 3 Pad Mount, 11.25 in. Diameter, Stock Stall, 27 Spline Input, Ford, Lincoln, Mercury, Each

Part Number: CCV-TQFM4

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

Yukon Gear & Axle Super Joint U-Joints YP SJ-733X-732

Yukon Chromoly Superjoints for Dana 60

Part Number: YGA-32087

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

Timken Wheel Bearing Races 3920

Wheel Bearing Race, Taper Cup, Steel, 0.938 in. Width, 4.438 in. O.D., Each

Part Number: TMK-3920

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Dorman Pre-Pressed Wheel Hub Assemblies for 2011-2014 EXPEDITION, F-150, NAVIGATOR - 951-120

Wheel Hub And Bearing Assembly - Front

Part Number: RNB-951-120

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

Drake Differential Girdles 5R3Z-4033-B

Differential Covers, Differential Girdles, 10-bolt, Aluminum, Natural, Ford 8.8 in., Each

Part Number: DMG-5R3Z-4033-B

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Differential Support Covers SME-8510500

4.75 out of 5 stars ( 21 )

Estimated Ship Date: Today

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Yukon Gear & Axle Differential Cover Bolts YSPBLT-075

Differential Cover Bolt, Steel, Black, Hex Head, 0.500 in. Wrench Size, Dana 25, 27, 30, 44, Model 35, GM 7.5 in., GM 8.2 in., Each

Part Number: YGA-33286

Not Yet Reviewed

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TeraFlex 10 Bolt Differential Cover 3990650

Differential Cover, 10-bolt, Ductile Iron, Black, Dana 44, Jeep, Each

Part Number: TMI-3990650

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Silver Sport Pilot Bearings PBM-00101A

Pilot Bearing, Brass, Roller, Tremec TKO/TKX, Mopar, Gen III Hemi, Each

Part Number: IST-PBM-00101A

Not Yet Reviewed

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Motive Gear Spline Differential Carrier Cases Dana 30 D30-CL

Differential Carriers, Dana 30, 3-Series, Open Differential, 10-bolt, Steel, AMC, Ford, International, Jeep, Lincoln, Mercury, Each

Part Number: MGR-D30-CL

Not Yet Reviewed

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LuK Clutch 115-Tooth Flywheel 4160319100

Flywheel, 115-tooth, 10-bolt, Cast Iron, Toyota, Each

Part Number: LUK-LFW449

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 Minimum Install Kits MK F8.8

Ring and Pinion Gear Installation Kit, Minimum Installation Kit, Ford 8.8 in., Kit

Part Number: YGA-12035

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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