HUMMER H3 Transmission & Drivetrain

Ring Gear Spacer, GM 7.5 in. Ring Gear, Hardware Included, Each

Part Number: MGR-075050

4.06 out of 5 stars ( 17 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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Ring and Pinion Installation Kit, GM, 8.5 inch, Open, 30-Spline, Kit

Part Number: MGR-GM8-5IKL

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Cross Shaft, Differential, Steel, GM, 10-Bolt, 7.5 in., 7.625 in., Each

Part Number: RMG-8002701

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.6 in., Front/Rear, Kit

Part Number: MGR-R10RLTPK

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Differential Pinion Bearing, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-S1381

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20.00 Summit Bucks
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Automatic Transmission Band, Stock Replacement, GM, 4L60, 4L65, 4L70, 2-4 Band, Each

Part Number: ADO-24232236

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

BEARING KIT,STRG SHF UPR (W/RACE)

Part Number: ADO-26001827

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
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COUPLER

Part Number: PWT-1932504CCN

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Differential Cover, 10-bolt, Steel, Chrome, GM 8.2 in., GM 8.5 in., GM 8.6 in., Each

Part Number: YGA-32017

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Axle Bearing, 2.800 in. O.D., GM, 8.0 in., GM 8.6 in., Each

Part Number: YGA-10005

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Spool, SPOOL, GM 7.6 MINI STEEL 28PL

Part Number: RMG-78-7628-1

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Transfer Case Motors, Lares, New, Direct-fit, Hummer, H3, H3T, 3.5L, 3.7L, 5.3L, Each

Part Number: LSC-30360

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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MASTER SHIM KIT GM12 BOLT TRUCK

Part Number: MGR-GM12MSK

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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8.6" GM 99-08 PINION BRG & SEAL KIT, KOYO BRGS

Part Number: SPZ-60014

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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

Part Number: GNA-NCV10244

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.6 in., Front/Rear, Kit

Part Number: MGR-R10RL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential Rebuild Kit, Spider Gears, Side Gears, Cross Shaft, GM 8.6, Kit

Part Number: MGR-GM8-6BIL-1

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 7.6 in. IFS, Front, Kit

Part Number: MGR-GM7-6IFSIK

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Manual Trans Bearing

Part Number: ADO-89048346

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
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Manual Transmission Bearing, GM Genuine Part, 3rd Gear Needle Bearing, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saturn, Each

Part Number: ADO-89048347

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
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Manual Trans Counter Gear Bearing

Part Number: ADO-89048352

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
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Auto Trans Apply Piston

Part Number: ADO-8642613

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
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CYLINDRICAL ROLLER BEARING

Part Number: ADO-RP513067

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
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Yokes, ACDelco GM Genuine Parts Differential Drive Pinion Gear Yokes, Bolt-on, 30 Spline, Cast Iron, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-19180533

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20.00 Summit Bucks
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BAND,2-4

Part Number: NAL-24232236

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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