HUMMER - Free Shipping on Orders Over $109 at Summit Racing

Delphi Oxygen Sensors ES20320

Oxygen Sensor, 4-wire, Thread-in, Buick, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Saturn, Each

Part Number: DFP-ES20320

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Delphi Oxygen Sensors ES20355

Oxygen Sensor, 4-wire, Thread-in, Buick, Chevy, GMC, Saab, Each

Part Number: DFP-ES20355

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Holstein MAF Sensors 2MAF0073

MAF SENSOR

Part Number: HLN-2MAF0073

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Mahle Original Rear Main Seals 67777

Rear Main Seal General Motors Truck, 6.6L Duramax Diesel 2001-2009 All Engine VIN and Code

Part Number: MAH-67777

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

King CP-Series Main Bearings MB5724CP0.5

Main Bearings, King CP-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Tri-Metal, Chevy, GMC, Sold as a Set of 5

Part Number: KGB-MB5724CP05

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Mahle Original Head Bolt Kits GS33504

Cylinder Head Fasteners, Head Bolt Kits, Long Bolts Only, Hex, Steel, Black Oxide, Services One Cylinder Head, Chevy, GMC, Hummer, 6.6L Diesel, Kit

Part Number: MAH-GS33504

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Clevite AL-Series Rod Bearings CB-1882A-30(5)

Chevrolet 5, 3.5L DOHC-3.7L DOHC, 2004-2010

Part Number: CLE-CB1882A305

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Mahle Original Cylinder Head Gaskets 54736

Head Gaskets, Multi-layer Steel, 3.720 in. Bore, 0.020 in. Compressed Thickness, Chevrolet, GMC, Isuzu, 3.5L, Each

Part Number: MAH-54736

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Mahle Original Timing Cover Gaskets JV5079

General Motors Truck, 6.6L Duramax Diesel 2001-Up All Engine VIN, and Code

Part Number: MAH-JV5079

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 41935CP.030

Ring Set, Moly - GMC Trk. (3.5L) I-5, VIN "6" Canyon, Colorado(2004-2005), Hummer H3 (2006+)

Part Number: MAH-41935CP030

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 41858CP.040

Piston Rings, Plasma-moly, 4.040 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41858CP040

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Mahle Original Cylinder Head Gaskets 54982

Head Gaskets, Multi-layer Steel, 3.800 in. Bore, 0.020 in. Compressed Thickness, Chevrolet, GMC, Hummer, Isuzu, 3.7L, Each

Part Number: MAH-54982

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Mahle Original OE Replacement Pistons S224-3663-0.50MM

Piston, OE Replacement, Cast Aluminum, Dish, 4.020 in. Bore, Chevy, Small Block, Each

Part Number: MAH-S0055

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Dorman Premium Chassis Pitman Arms PA6654XL

Pitman Arm, Premium, Stock Ride Height, Steel, Painted, Each

Part Number: DPC-PA6654XL

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

AutoMeter Dash Pods for 2003-2006 H2 - 15022

Gauge Mounting Pods, Panel, Double, 2 1/16 in. Diameter, Dash Mount, ABS, Black, Hummer, Each

Part Number: ATM-15022

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Mahle Original OE Replacement Pistons S224-2897.060

Single Piston

Part Number: MAH-S2242897060

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Mahle Original OE Replacement Pistons S224-3403

Single Piston

Part Number: MAH-S2243403

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Mahle Original OE Replacement Pistons S224-3403.030

Piston, OE Replacement, Cast Aluminum, Flat Top, 4.084 in. Bore, Chevy, Diesel, Each

Part Number: MAH-S2243403030

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Mahle Original OE Replacement Pistons S224-3403.060

Single Piston

Part Number: MAH-S2243403060

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Dorman Idler Arm Brackets 541-194

Idler Arm Bracket, Cadillac 2006-02, Chevrolet 2022-99, GMC 2022-99, Hummer 2009-03

Part Number: RNB-541-194

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Dorman - Ball Joints for 2002-2006 H1, 1995-2001 HUMMER - 540-095

Ball Joint, AM General Hummer 2001-95, Hummer H1 2006, 2004-02

Part Number: RNB-540-095

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

ARB - Skid Plate Brackets for 2006-2009 H3, 2009 H3T - 3568010

Skid Plates Skid Plate; PN[3468020} Required;

Part Number: ARB-3568010

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Monroe Reflex Monotube Shocks for 2003-2009 H2, 2016-2019 SUBURBAN 3500 HD - 911507

Shocks, Reflex, Monotube, Stock Height, 15.500 in. Extended, 12.500 in. Collapsed, Hummer, Each

Part Number: MON-911507

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

Monroe Reflex Monotube Shocks for 2003-2009 H2 - 911508

Shocks, Reflex, Monotube, Stock Height, 27.250 in. Extended, 17.750 in. Collapsed, Hummer, Each

Part Number: MON-911508

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

Monroe Reflex Monotube Shocks for 2006-2010 H3, 2009-2010 H3T - 911527

Shocks, Reflex, Monotube, Stock Height, 15.375 in. Extended, 11.125 in. Collapsed, Hummer, Each

Part Number: MON-911527

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

HUMMER Parts and Accessories