HUMMER H3 Parts and Accessories

Starter, Offset Gear Reduction, Standard Rotation, Buick, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-337-1029

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 18, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Camshaft Phasers, Variable Valve Timing Assemblies, Sintered Metal, Chevrolet, GMC, Cadillac, Hummer, LS, Each

Part Number: ADO-12606358

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

WATER PUMP KIT

Part Number: ADO-19434033

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Fan Clutches, GM Genuine Parts, Standard Thermal Style, Counterclockwise Rotation, Chevrolet, GMC, Hummer, Isuzu, Each

Part Number: ADO-15-40508

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Ignition Switch Components, Ignition Lock Housing, OE Replacement, Chevrolet, GMC, Hummer, Isuzu, Each

Part Number: ADO-D1403G

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Auto Trans Gasket Kit, Seals, O-rings, 4L60E, Kit

Part Number: ADO-19300335

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Throttle Bodies, GM Genuine Parts, Drive-by-wire, Cast Aluminum, Buick, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Each

Part Number: ADO-12694877

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Alternator, Replacement, Valeo IF, 12 V, 125 amps, Serpentine Pulley, Chevrolet, GMC, Hummer, Isuzu, Each

Part Number: ADO-25925948

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Auto Trans Clutch Plate Kit

Part Number: ADO-24238603

Not Yet Reviewed

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Vent Valve, Vapor Canister, Stock Replacement, Chevrolet, GMC, Truck, Each

Part Number: ADO-20907779

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Sensor, ABS Wheel Speed Sensor, Stock Replacement, Front, Rear, Chevrolet, Pontiac, Saturn, Suzuki, Each

Part Number: ADO-D1912F

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Suspension Helper Springs, Suspension Enhancement System, Black, Buick, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Rear, Kit

Part Number: TBI-GMRETB

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Suspension Helper Springs, Suspension Enhancement System, Black, Chevy, GMC, Hummer, Isuzu, Front, Kit

Part Number: TBI-GMFC4

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Alternators and Generators, ACDelco Gold Remanufactured Alternators, GM AD237, 145 Amps, 12 Volts, Serpentine, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-334-2811A

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Core Charge $30.00
• Free Shipping
• $20.00 Summit Bucks
• Special Order

Alternator, Gold Remanufactured, Valeo Case Style, 12 V, 125 amps, Serpentine Style, Chevrolet, GMC, Hummer, Each

Part Number: ADO-334-2994

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Core Charge $45.00
• Free Shipping
• $20.00 Summit Bucks
• Special Order

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-50070

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

• Drop Ship
• Free Shipping
• $20.00 Summit Bucks
• Special Order

CONTROL ARM

Part Number: MOG-RK621675

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

• Free Shipping
• $25.00 Summit Bucks
• Special Order

BRACKET ASM-GEN & P/S PUMP

Part Number: ADO-12567922

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

CONTROL ARM

Part Number: MOG-RK621676

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

• Free Shipping
• $25.00 Summit Bucks
• Special Order

Steering Wheel Position Sensors, ACDelco GM Genuine Parts Steering Wheel Position Sensors, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-26104070

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Shift Interlock Solenoid

Part Number: ADO-88967140

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Module, Ignition, Ignition Control Module, Stock Replacement, 3-Pin, Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-19418994

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping
• $20.00 Summit Bucks

Walker Resonator Assembly

Part Number: WLK-56234

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

• Drop Ship
• Oversize $10.99
• $20.00 Summit Bucks
• Special Order

Floor Mat, Floor Liner, Cargo Tray, Thermoplastic, Black, Hummer, Each

Part Number: MNA-40299

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

• Drop Ship
• Free Shipping
• $20.00 Summit Bucks
• Special Order

Wheel Hub and Bearing, Steel, Front, Hummer, Each

Part Number: MOG-515093

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• $25.00 Summit Bucks
• Special Order