HUMMER H2 Engines & Components

Speed-Pro Hypereutectic Pistons H1129CPA .75MM

Pistons, Hypereutectic, Flat, 4.030 in. Bore, Cadillac, Chevy, GMC, Hummer, Set of 8

Part Number: SLP-H1129CPA75MM

4.8 out of 5 stars ( 5 )

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Sealed Power Hydraulic Roller Lifters HT-2148A

Lifters, Hydraulic Roller, 0.843 in. O.D., Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: SLP-HT2148A

4.0 out of 5 stars ( 2 )

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PowerBond Race Performance Harmonic Balancers PBU1190SS25

Harmonic Balancer, Race Performance, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, V8, Each

Part Number: PBB-PBU1190SS25

4.67 out of 5 stars ( 3 )

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Melling Pushrods MPR-614

Melling Pushrods MPR-614

Pushrod, Assembled, Steel, 5/16 in. Diameter, Ball Tips, 7.397 in. Overall Length, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Each

Part Number: MEL-MPR-614

4.25 out of 5 stars ( 4 )

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ACL Performance Race Series Main Bearing Sets 5M7298HC-STD

Main Bearings, Race Series, Tri-Metal, CT-1 Coating, 3/4 Groove, Standard Size, Chevrolet, LS, Set of 5

Part Number: PEB-5M7298HC-STD

Not Yet Reviewed

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Derale Engine Oil Filter Relocation Kits 15748

Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, Various Engine Threads, Kit

Part Number: DER-15748

4.91 out of 5 stars ( 11 )

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Summit Racing™ OEM LS Valve Covers SUM-440555B

Valve Cover, Direct OEM Replacement, Stock Height, Cast Aluminum, Black Finish, Includes Bolts,Grommets ,Gaskets, Right/Passenger Side, GM LS, Each

Part Number: SUM-440555B

4.0 out of 5 stars ( 1 )

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VEGE Remanufactured Long Block Crate Engines VCTF4WD

Crate Engine, Remanufactured, Long Block, Assembled, GM, 6.0L, 4WD, Each

Part Number: VRE-VCTF4WD

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ATK High Performance Chevy LQ4 6.0L 460 HP Long Block Crate Engines HP93

4.5 out of 5 stars ( 10 )

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Mahle Original Premium Piston Ring Sets 41858CP

Piston Rings, Plasma-moly, 4.000 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41858CP

5.0 out of 5 stars ( 1 )

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PRW Platinum Series Shaft-Mount Rocker Arms 3536431

Rocker Arms, PQx Platinum Series Shaft-Mount, Full Roller, Aluminum, Black Anodized, 1.7 Ratio, Chevy, Kit

Part Number: PQX-3536431

5.0 out of 5 stars ( 1 )

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PRW Cylinder Head Stud Kits 1034641

Cylinder Head Studs, 8740 Chromoly, 200,000 PSI Tensile Strength, Black Oxide, 12-Point Nuts, Undercut, Chevy, LS, Kit

Part Number: PQX-1034641

Not Yet Reviewed

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Chevrolet Performance Rocker Arm Stands 12600936

Stands, Rocker Arms, Chevy, LS, Kit

Part Number: NAL-12600936

4.93 out of 5 stars ( 15 )

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Speed-Pro Hypereutectic Pistons H1129CPA

Pistons, Hypereutectic, Flat, 4.000 in. Bore, Cadillac, Chevy, GMC, Hummer, Set of 8

Part Number: SLP-H1129CPA

3.0 out of 5 stars ( 6 )

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Cloyes Heavy-Duty Timing Sets C-3220

Timing Chain Kit, Single Roller Style, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, V8, Kit

Part Number: CLO-C3220

4.1 out of 5 stars ( 10 )

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King HP-Series Cam Bearings CS5503HPT

Cam Bearings, Steel Backed Babbitt, Coated, Chevy LS, 1st Design, Set

Part Number: KGB-CS5503HPT

5.0 out of 5 stars ( 1 )

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ACDelco Drive Belt Tensioners 88929140

Drive Belt Tensioner Assembly

Part Number: ADO-38158

5.0 out of 5 stars ( 2 )

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Chevrolet Performance Main Cap Fasteners 12560272

Main Bolts, 6-Bolt Main, Inner Bolts, Chevy, 4.8, 5.3, 5.7, 6.0L, Each

Part Number: NAL-12560272

5.0 out of 5 stars ( 2 )

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King XP-Series Rod Bearings CR 807XPNDSTDX

Rod Bearings, Stock Size, XP-Series, Tri-Metal, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPDSTDX

Not Yet Reviewed

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WIX Filters Oil Filters 57060

Oil Filter, 21 Micron, 3.450 in. Tall, 2.921 in. OD, 22mm x 1.5 Thread, Each

Part Number: WIX-57060

5.0 out of 5 stars ( 6 )

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Melling Timing Chain Sets 48561T-9

Timing Chain and Gear Set, Double Roller, Seamless Timing Chain, 3-bolt, Steel Cam Gear and Crank Gear, Buick, Chevy, GMC, Isuzu, Pontiac, Saab, Set

Part Number: MEL-48561T-9

4.5 out of 5 stars ( 2 )

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K&N Performance Gold Oil Filters HP-1007

Oil Filter, Performance Gold, Canister, 3.75 in. Tall, 3.00 in. Diameter, 13/16 in.-16 Thread, Anti-Drainback, Spin-On, Each

Part Number: KNN-HP-1007

4.82 out of 5 stars ( 28 )

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Fel-Pro Headbolt Kits ES 72220

Cylinder Head Fasteners, Bolt, M11 x 2.0, Hex Head, Steel, Black Oxide, Chevy, LS, Kit

Part Number: FEL-ES72220

4.07 out of 5 stars ( 14 )

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ACL Performance Race Series Rod Bearing Sets 8B663HX-STD

Rod Bearings, Race Series, Tri-Metal, .001 in., .025mm Extra Clearance, Chevrolet, Small Block, LS, Set of 8

Part Number: PEB-8B663HX-STD

Not Yet Reviewed

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King XP-Series Rod Bearings CR 807XPN 001

Rod Bearings, XP-Series, .001 in. Crankshaft Undersize, Tri Metal, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807XPN001

Not Yet Reviewed

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ACDelco V-Ribbed Serpentine Belts 19186305

Accessory Belts, V-Ribbed Serpentine Belts, 6-rib, 0.807 in. Width, 93.58 in. Length, Buick, Cadillac, Chevrolet, GMC, Mercedes-Benz, Mercury, Each

Part Number: ADO-K060930HD

5.0 out of 5 stars ( 2 )

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