GMC Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Pacific Performance Engineering Heavy-Duty Transmission Pans 128051110

Deep 10L80 Trans Pan 3.0L TD 19+ Brushed

Part Number: PPE-128051110

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Dorman Driveshafts 946-061

Rear Driveshaft

Part Number: RNB-946-061

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

SVL Drivetrain Ring and Pinion Gear Sets 2023932 GM 10.5 in. (14-bolt) 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Rotation, GM 10.5 in. (14-bolt), Set

Part Number: SVL-2023932

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets G882390 GM 8.2 in. 3.90 Gears

Gear, Ring and Pinion, 3.90:1 Ratio, GM, 8.2 in., Set

Part Number: MGR-G882390

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Summit Racing™ Transmission Filter Kits SUM-G1899R

Transmission Filter, GM, 4L60E, Kit 93-12, 2WD with 2 1/4 in. shallow pan.

Part Number: SUM-G1899R

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Richmond Gear EXCel OEM Replacement Axle Shafts 92-25108

Axle Shaft, OEM Replacement, 28-Spline, 26.625 in. Length, Cadillac, Chevy, 7.625 in., Rear, Each

Part Number: RMG-92-25108

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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VEGE Remanufactured Automatic Transmissions 1268B-CN

Automatic Transmission, Remanufactured, 4L60E, Four Gears, Stock Aluminum Pan Style, Torque Converter, Cadillac, Chevrolet, GMC, Isuzu, Olds, Each

Part Number: VRE-1268B-CN

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Goodmark Clutch Fork Return Springs GMK4033951712

Clutch Fork Return Spring, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: GMK-4033-951-712

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Timken Wheel Bearing and Hub Assemblies 513188

Wheel Hub/Bearing Assembly, Each

Part Number: TMK-513188

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Hays Twister 3/4 Race 2,800-3,200 Stall Torque Converter 97-1D28Q

Torque Converters, Twister 3/4 Race, Street/Strip, 2,800-3,200 rpm Stall Speed Range, 30-spline, 9.600 in. Diameter, Chevy THM400, Buick, Chevy, Each

Part Number: HAY-97-1D28Q

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Dorman Driveshafts for 1999-2005 SIERRA 1500, 2007 SIERRA 1500 CLASSIC, 2002-2006 SILVERADO 1500 - 946-305

Driveshaft, Balanced, Assembled, Rear, Steel, Length 68.625 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-305

Not Yet Reviewed

Estimated Ship Date: Today

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Lokar Floor Mount Automatic Transmission Shifters FM400DM

Lokar Floor Mount Automatic Transmission Shifters FM400DM

Automatic Shifter, Floor Mounted, Detent, 10.000 in. Single Bend Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, TH400, Each

Part Number: LOK-FM400DM

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

VEGE Remanufactured Automatic Transmissions 1268B-HP

Automatic Transmission, Remanufactured, 4L60-E, Four Gears, Stock Aluminum Pan Style, Torque Converter, 4WD, Cadillac, Chevrolet, GMC, V8, Each

Part Number: VRE-1268B-HP

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

FAG USA Wheel Bearings DB0669

Wheel Bearings, Tapered Roller, Steel, 1.313 in. Inside Diameter, 2.687 in. Outside Diameter, Each

Part Number: FWB-DB0669

Not Yet Reviewed

Estimated Ship Date: Today

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RESTOPARTS® Supplied Transmission Kickdown Switches PZ00415

Switch, Automatic Transmission Kickdown, TH400, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: OPG-PZ00415

5.0 out of 5 stars ( 2 )

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Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Kickdown Switch for 1970-1984 Chevy C/K Series Trucks, Corvette, Camaro, Chevelle, Impala, Blazer, 1970-1975 Cutlass, 1966-1974 Firebird, GTO, Bonneville, 1972 Skylark SUM-RP20011

5 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Yukon Gear & Axle Differential Clutch Sets YPKGM12-PC-14

Differential Clutch, Steel Pack, Rear, Posi, GM, 8.875 in., Set

Part Number: YGA-16041

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Yukon Gear & Axle Super Carrier Shims SK 30214

Carrier Shims, Steel, Dana 44, Kit

Part Number: YGA-55010

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Lokar Case-Mount Automatic Transmission Shifters CM350R2MB

Automatic Shifter, GM, TH350, 32 in. Radical Double Bend Chrome Stick, Black Anodized Mushroom Knob, Each

Part Number: LOK-CM350R2MB

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle U-Joint Straps YY STR-007

U-Joint Straps, Spicer 1350-1410 Style, Differential Location, GM 10.5 in. (14-bolt), Each

Part Number: YGA-41200

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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B&M Shift Improver Kits 70360

Transmission Upgrade Kit, Shift Improver, GM, 4L60E, Each

Part Number: BMM-70360

4.82 out of 5 stars ( 11 )

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Need It Sooner? We recommend these similar substitute parts:

TransGo Performance Shift Kits 4L60EHD2

4.75 out of 5 stars ( 59 )

Estimated Ship Date: Today

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Yukon Gear & Axle Pinion Shims SK 34801

Pinion Shims, Steel, Dana, 60, 61, 70-U, Kit

Part Number: YGA-55015

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Timken Pinion Bearings HM88649

Differential Pinion Bearing, 1.375 in. Inside Diameter, Each

Part Number: TMK-HM88649

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Fram Automatic Transmission Filters FT1146A

Transmission Filter, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Saab, 4L60E, Kit

Part Number: FRM-FT1146A

4.23 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Sets YG GM7.5-373T GM 7.5/7.625 in. 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 27-spline, Standard Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: YGA-24480

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Yukon Gear & Axle Differential Pinion Yokes YY GM12-1350-C

Yukon cast yoke for GM 12P and 12T with a 1350 U/Joint size

Part Number: YGA-41068

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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