More Power in Every Purchase - Join the Summit Rewards Program Today!

More Power in Every Purchase - Join the Summit Rewards Program Today!

Stay Cool With SUMMER SALE Savings!

2006 HUMMER H3 Transmission & Drivetrain

Individual Parts

Results 1 - 25 of 157

Vent, push-in, Axle, Transmission case

Part Number: RNB-14689

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Bearing Race, Pinion, 3.250 in. Diameter, Each

Part Number: TMK-M802011

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Bearing Race, Differential Pinion, 2.687 in. Outside Diameter, Each

Part Number: TMK-M88010

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Crosspin Bolt, 5/16 in. Hex Head, Each

Part Number: YGA-33067

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Transmission Fluid Dipstick Components, Seals, Tube Grommet, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: ADO-1259475

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Differential Cover Bolts, Steel, Black, Hex, Each

Part Number: SDH-34279

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Seal, Automatic Transmission Shift Shaft, Steel/Rubber, GM, Each

Part Number: NTL-8792S

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Ring Gear Bolt, Hex Head, 7/16-20 in. Thread Size, Steel, Black, Each

Part Number: YGA-33049

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Crush Sleeve, Steel, GM 8.25 in. IFS, GM 8.5 in., Each

Part Number: MGR-1234726

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Axle C-Clips, One kit Per Axle, Steel, GM, Assortment 1 Thick,1 thin, Kit

Part Number: RNB-81050

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Automatic Transmission Shift Shaft Seals, OEM-style, Steel/Rubber, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-8657163

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Ring Gear Bolt

Part Number: MGR-14066913

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Bearing Race, Differential, Each

Part Number: TMK-LM501314

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Axle Seal, Rear Outer, Buick, Cadillac, Chevy, GMC, Oldsmobile, Hummer, Isuzu, Saab, Each

Part Number: TMK-4762N

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Differential Shims, Pinion Shim Type, Steel, Set

Part Number: MGR-1100

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Seal, Automatic Transmission Selector Shaft, Each

Part Number: TMK-8792S

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Bearing Race, Differential Pinion, 2.531 in. Outside Diameter, Each

Part Number: TMK-M86610

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Differential Cover Bolt, Hex-flange Head, Steel, Black, GM, 8mm x 1.25 in., Each

Part Number: YGA-33572

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Crush Sleeve, Steel, 0.620 in. Tall, Each

Part Number: YGA-33097

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Pinion Nut, Steel, Each

Part Number: MGR-1260823

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Differential Crush Sleeve; Fits GM 8.5 in.

Part Number: RMG-19-0004-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

U-Bolts, Steel, Fits 354, 368, 369, 455, and 455 U-Joints, Pair

Part Number: MOG-360-10

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Differential Cross Shaft Bolt, Hex Head, GM 7.5, GM 7.625, 10-Bolt, Each

Part Number: MGR-14056196

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Differential Shaft Lock Bolt, Steel, Cadillac, Chevy, GMC, Ford, Mercury, Each

Part Number: RNB-81048

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Flexplate Bolt, Steel, Black Oxide, 10mm x 1.50 Thread, Hex, 1.400 in. Underhead, Chevrolet, Each

Part Number: NAL-11589040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

...Loading

Estimated Ship Date: Monday 8/4/2025

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.