HUMMER H3 | Summit Racing

Chevrolet Performance Engine Variable Valve Timing Solenoids 12682000

Camshaft Position Actuator, GM, Oil Controlled Solenoid, Each

Part Number: NAL-12682000

Not Yet Reviewed

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Cometic MLS Head Gaskets C5751-070

Cometic MLS Head Gaskets C5751-070

Head Gasket, MLS, 4.060 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-070

Not Yet Reviewed

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Diode Dynamics Light Bulbs DD0488P

H13 White SL2 Pro LED Bulbs Pair

Part Number: DOD-DD0488P

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Sealed Power Performance Piston Ring Sets E-937K .75MM

Piston Rings, Moly, 96.75mm Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: SLP-E-937K75MM

5.0 out of 5 stars ( 1 )

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Fox Racing Shox 2.0 Performance Series IFP Smooth Body Shocks for 2006-2010 H3, 2009-2010 H3T - 985-24-048

Shocks and Struts, 2.0 Performance Series IFP Smooth Body Shocks, Stock/Lifted Ride Height, 0.00 - 1.00 in. Lifted Amount Range, Rear, Hummer, Each

Part Number: FRS-985-24-048

4.5 out of 5 stars ( 2 )

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King SI-Series Main Bearings MB5766SI

Main Bearings, SI-Series, Standard Size, Bi-metal, Silicon Aluminum, Chevy, 4.8, 5.3L, Set of 5

Part Number: KGB-MB5766SI

Not Yet Reviewed

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Richmond Gear Complete Ring and Pinion Installation Kits 83-1026-1

Ring and Pinion Installation Kit, GM, 8.5 in., 10-Bolt, 28/30 Spline Pinion, Kit

Part Number: RMG-83-1026-1

5.0 out of 5 stars ( 1 )

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Taylor 409 Pro Race Spiro-Wound 10.4mm Spark Plug Wires 79603

Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Blue, Stock Boots, Chevy, Pontiac, LS1/LS6, Set

Part Number: TAY-79603

4.8 out of 5 stars ( 10 )

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Ironman All Country A/T Tires 265/75-16

Tire, All Country A/T, 265/75-16, Radial, 116 Load Index, T Speed Rating, Blackwall, Each

Part Number: IRN-91203

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Dorman Slip Yokes 697-560

Yoke, Slip Type, 30-spline, Steel, 8.87 in. Overall Length, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: RNB-697-560

Not Yet Reviewed

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TCI Automatic Transmission Clutch Friction Plates 374190

Clutch Pack, Third and Fouth Gear Clutchs, GM, 700R4/4L60E/4L65E, Each

Part Number: TCI-374190

5.0 out of 5 stars ( 1 )

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PRW Billet Steel Timing Sets 5034611

Timing Chain and Gear Set, Roller, Single Roller, Billet Steel Sprockets, Chevy, GMC, Small Block LS, Set

Part Number: PQX-5034611

Not Yet Reviewed

Estimated Ship Date: Jun 17, 2026 if ordered today

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Estimated Ship Date: Jun 17, 2026 if ordered today

Taylor 409 Pro Race Spiro-Wound 10.4mm Spark Plug Wires 79606

Spark Plug Wires, 409 Pro Race, 10.40mm, Black Wire, Spiral Core, Set

Part Number: TAY-79606

4.22 out of 5 stars ( 9 )

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Motive Gear Open Differential Internal Kits GM8.6BIL

Differential Parts, Open Style, 30 Spline, GM, 8.6 in., 10-Bolt, Kit

Part Number: MGR-GM86BIL

5.0 out of 5 stars ( 1 )

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Sealed Power Performance Piston Ring Sets E-937K .25MM

Piston Rings, Steel, 3.789 in. Bore, 1.5 mm., 1.5 mm., 3.0 mm., Thickness, 8-Cylinder, Set

Part Number: SLP-E-937K25MM

Not Yet Reviewed

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ARB 10 Bolt GM 8.5 Inch Differential Cover 750007

Differential Cover, 10-bolt, Nodular Iron, Red Powdercoated, GM 8.5 in., Each

Part Number: ARB-0750007

4.5 out of 5 stars ( 6 )

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12 Inch 1,275 CFM Hayden Super Duty Electric Fan 3911

Electric Fans, 12 in. Diameter, Pusher, 1,275 cfm, 12.80 amps, Each

Part Number: HDA-3911

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

12 Inch 750 CFM Derale Dyno-Cool Straight Blade Fan 16912

5 out of 5 stars ( 1 )

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Motive Gear Ring and Pinion Sets GM10-308A GM 8.5 in. 3.08 Gears

Ring and Pinion-GM 8.5/8.625

Part Number: MGR-GM10-308A

Not Yet Reviewed

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CSF Radiators 3720

Hummer H3

Part Number: CSF-3720

5.0 out of 5 stars ( 3 )

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Cometic MLX Head Gaskets C5505-066

Head Gasket, MLX, 4.040 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5505-066

Not Yet Reviewed

Estimated Ship Date: Jun 17, 2026 if ordered today

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Estimated Ship Date: Jun 17, 2026 if ordered today

Vision Off-Road 375 Warrior Series Gloss Black Wheels with Machined Face 18x9

Wheels, Off-Road 375 Warrior Series, Gloss Black with Machined Face, 18 in. x 9.00 in., 6 x 5.50 in. Bolt Circle, 5.750 in. Backspacing, Each

Part Number: VSW-S1762

5.0 out of 5 stars ( 1 )

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Four Seasons Air Conditioning Compressors 78363

Air Conditioning Compressor, New, Aluminum, 10S20F, R-134A, Each

Part Number: FSS-78363

3.67 out of 5 stars ( 3 )

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

ION Alloy Series 171 Gloss Black Wheels with Machined Lip 18x9

Wheels, Series 171 Black/Machined Lip, 18 in. x 9.00 in., Aluminum, Gloss Black, 6 x 139.70mm Bolt Circle, 5.00 in. Backspacing, Each

Part Number: ION-171-8983B

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ACL Performance Race Series Main Bearing Sets 5M7298H-20

Main Bearings, Race Series, Tri-Metal, 3/4 Groove, .020 in. Crankshaft Undersize, Chevrolet, LS, Set of 5

Part Number: PEB-5M7298H-20

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Vision Off-Road 354 Manx 2 Satin Gray Wheels with Black Lip 18x9

Wheels, 354 Manx 2, Satin Gray with Black Lip, 18 x 9.00 in. Wheel, 6 x 5.50 in. Bolt Pattern, 4.500 in. Backspacing, Each

Part Number: VSW-S1833

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HUMMER H3 Parts and Accessories