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

ACDelco GM Genuine Parts Engine Valves 12627971

Valves, GM Genuine Parts Engine Valves, Intake, Steel, 4.812 in. Overall Length, Buick, Cadillac, Chevrolet, GMC, Hummer, Saab, Each

Part Number: ADO-12627971

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Chevrolet Performance Factory Replacement Dipsticks 12603506

Engine Oil Dipstick, Factory Replacement, Oil Pan Entry, Passenger Side, Yellow Handle, Chevy, Hummer, 5.3L LS

Part Number: NAL-12603506

5.0 out of 5 stars ( 1 )

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Sealed Power A-Series Rod Bearings 8-2555A 1

Sealed Power A-Series Rod Bearings 8-2555A 1

Rod Bearings, 0.001 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Checker, Chevy, Pontiac, Hummer, V8, Set of 8

Part Number: SLP-8-2555A1

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ACDelco GM Genuine Parts Automatic Transmission Fluid Filler Tube Seals 15796802

Transmission Fluid Dipstick Components, GM Genuine Parts Dipstick Tube Grommet, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: ADO-15796802

5.0 out of 5 stars ( 1 )

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Granatelli Motor Sports Valve Covers 640365

Valve Covers, Stock Height, Centerbolt, Cast Aluminum, Natural, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Saab, Chevy Small Block LS, Pair

Part Number: GRN-640365

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 41909.020

Piston Rings, Plasma-moly, 4.075 in. Bore, 3.0mm, 2.0mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41909020

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Dorman Camshaft Phasers 918-186

Camshaft Phaser, Steel, GM, Each

Part Number: RNB-918-186

2.33 out of 5 stars ( 3 )

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ACDelco Harmonic Balancer Washers 12578073

Harmonic Balancer Components, Friction Washer, Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-12578073

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Improved Racing Crank Scraper and Windage Tray Kits EGM-730

Crank scraper and windage tray kit for 3.622" stroke LS engines, factory rods, factory main studs

Part Number: IRP-EGM-730

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Pennzoil Oil Filters PENZPZ45

Oil Filter, PZ45, 13/16-16 in. Thread, 5.140 in. High, Each

Part Number: PNZ-P412

5.0 out of 5 stars ( 1 )

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COMP Cams Thumpr LS Master Camshaft Packages MK54-703-11

Camshaft Kits, Thumpr LS Master Camshaft Packages, Hydraulic Roller, Advertised Duration 282/299, Lift 0.614/0.612, Chevy, GMC, 4.8L, 5.3L, 6.0L, Kit

Part Number: CCA-MK54-703-11

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ICT Billet Valve Cover Grommets 551276

Valve Cover Grommets, Rubber, Chevy, GMC, Hummer, Pontiac, Small Block LS, Set of 8

Part Number: ICB-551276

4.5 out of 5 stars ( 2 )

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Sealed Power A-Series Rod Bearings 8-2555A X2

Connecting Rod Bearing Set

Part Number: SLP-82555AX2

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COMP Cams DOD Delete Kits 5560-KIT

Cylinder Deactivation Delete Kit, DOD/AFM Delete, Premium, Gen IV, LS, 6.0L, GM, Chevy, Kit

Part Number: CCA-5560-KIT

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Summit Racing™ Active Fuel Management Delete Combos 09-0030

5 out of 5 stars ( 7 )

Cannot be shipped Internationally

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Mahle Original Aftermarket Replacement Pistons 224-3923-0.25MM

Piston - GM 3.7L 07-12 (0.25MM)

Part Number: MAH-2243923025MM

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Dorman Oil Pan Drain Plugs 090-034.1

Oil Drain Plug Pilot Point M12-1.75, Head Size 15Mm

Part Number: RNB-090-034-1

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Dura-Bond Standard Cam Bearings GM-8

Cam Bearings - K-30 Bearing Set

Part Number: DUR-GM-8

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ACDelco Ultraguard Gold Engine Oil Filters 19469533

Oil Filters, Ultraguard Gold Engine Oil Filters, Canister Style, Chevrolet, GMC, Hummer, Each

Part Number: ADO-19469533

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Speed-Pro Hypereutectic Pistons H1132CPA .75MM

Piston, Hypereutectic, Flat, 3.809 in. Bore, Chevy, 4.8L, 5.3L, Set of 8

Part Number: SLP-H1132CPA75MM

5.0 out of 5 stars ( 1 )

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Mahle Original OE Replacement Pistons 224-3403.030

Piston - GMC Trk. 395 (6.5L) Diesel(92-97) w/Reduced Compression Distance by .010"

Part Number: MAH-2243403030

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 42154CP

Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42154CP

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M4860S020

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4860S020

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Standard Motor Engine Variable Timing Sprockets for 2006 CANYON, COLORADO, H3 - VVT608

Camshaft Phaser, Engine Variable Timing Sprocket, Steel, Chevy, GMC, Hummer, Right Bank, Each

Part Number: SMP-VVT608

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Hamburger's Performance Billet Aluminum Remote Oil Filter Relocation Kits 3377

Oil Filter Relocation Kit, Remote, Billet Aluminum, Natural, M22 x 1.5 Thread, 30.00 in. Hose Length, Cadillac, Chevy, Dodge, Ford, GMC, Hummer, Kit

Part Number: HAM-3377

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

ACL Race Series Performance Engine Bearings Main Bearings 5M7298HXCSTD

MAIN BEARINGS

Part Number: PEB-5M7298HXCSTD

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today