GMC K2500 Transmission & Drivetrain

Universal Joint

Part Number: SKF-UJ331

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Ring and Pinion Gears, 3.90:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: YGA-24159

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Transmission Bushing, Actual OD - 2.0245; Length - 1.1; Max Wall - 0.0673

Part Number: DUR-GMT-4-5

Not Yet Reviewed

Differential master rebuild kit

Part Number: SKF-SDK323-MK

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-214

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Helix Seal Retainer, Torque Converter Lock Up Component, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-8654491

Not Yet Reviewed

Estimated Ship Date: Today

• $20.00 Summit Bucks

Oil Slinger, Differential Carrier Replacement Part, Outer, Each

Part Number: YGA-33011

Not Yet Reviewed

Estimated Ship Date: Today

Torque Converters, Twister 3/4 Race, 1.703 in. Crank Pilot Diameter, 30-spline, 9.600 in. Diameter, TH350, 2,800 rpm Advertised Flash Stall, Each

Part Number: HAY-97-1B28Q

Not Yet Reviewed

Estimated Ship Date: Today

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Clutch Slave Cylinder, Cast Plastic, Black, Chevy, GMC, SUV, Pickup, Van, Each

Part Number: DHB-CS360027

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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Differential, No-Slip, Gear-Style Locker, 33-Spline, GM, 9.5 in., Each

Part Number: PWT-92-0795-3305

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 10, 2025 if ordered today

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• Mfr. Rebate

$40.00 Mail-In Rebate

Price after Manufacturer Rebate: $824.99

Rebate Expires: 12/31/2025

Get $40 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details. ...Read More

Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only. Show Less

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Axle Shafts, Direct Fit, New CV Axle Assembly, Steel, Each

Part Number: GNA-NCV10059

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

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Wheel Hub and Bearing Assembly, Front, Chevy, GMC, Each

Part Number: MOG-515041

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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• $25.00 Summit Bucks
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Spool, Full Size, Steel, 30-Spline, 10-Bolt, GM 8.5 in., Each

Part Number: MGR-FS10-30

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Ring and Pinion Installation Kit, Complete, GM 10.5 in. (14-bolt), Rear, Kit

Part Number: RMG-XL-1063-1

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Clutch Kit, Stage 1 Heavy-Duty, Single, 1.130 in. - 10-spline, Organic Disc, Pressure Plate, Chevy, GMC, 6.2L Diesel, Kit

Part Number: SBB-K04087-HD

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Servo Sealing Ring, GM, TH400, Kit

Part Number: TCI-243800

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

RING AND PINION

Part Number: MGR-MGK-211

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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Automatic Transmission Bushings, Chevrolet, GMC, Isuzu, Rolls-Royce, Workhorse, 4L80E, Each

Part Number: DUR-TK-4A

Not Yet Reviewed

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Transmission Rebuild Kit, Master Racing Overhaul, GM, 4L80E, Kit

Part Number: TCI-279005

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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• $60.00 Summit Bucks
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Automatic Transmission Shifter Cable, Black Jacket, Chevy, GMC, 4L60E, Each

Part Number: PIO-CA-1191

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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4WD Actuator And Wiring Harness Upgrade Kit

Part Number: RNB-600-490

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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CV Joint Boot, Duraflex, Neoprene, 3 Clamps Included, Front, with Grease, Each

Part Number: MEV-DX529AB

Not Yet Reviewed

Estimated Ship Date: Today

Axle Spindle Seal - Inner - Dana 30

Part Number: SDH-36361

Not Yet Reviewed

Estimated Ship Date: Today

USA Standard Gear standard spider gear set for GM 8.5", 30 spline

Part Number: SPZ-39027

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Drive Shaft, Rear Driveshaft Assembly

Part Number: RNB-976-835

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

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