HUMMER H1 Engines & Components

Piston Rings, Plasma-moly, 4.095 in. Bore, 3.0mm, 2.0mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41909040

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Piston Rings, Ceramic PVD, 4.055 in. Bore, 3.0mm, 2.0mm, 4.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2D4744

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, CP-Series, 1/2 Groove, Standard Size, Tri Metal, Chevy, GMC, Duramax, Set of 5

Part Number: KGB-MB5724CP

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Rod Bearings, Standard Size, Alecular Silicon, Chevy, Set of 8

Part Number: KGB-CR873CP

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Oil Filter, Canister, AM General, Buick, Cadillac, Chevrolet, GMC, Hummer, Oldsmobile, Pontiac, Each

Part Number: MAH-OC114

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Estimated Ship Date: Today

Oil Pump, Wet Sump Style, Standard-pressure, Standard-volume, Pickup, Chevy, GMC, 6.5L Diesel, Kit

Part Number: MEL-M255-294S

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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CHAIN-TIMING SET (3)

Part Number: MEL-3-181SA

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Piston Rings, Gas Nitrided, 4.075 in. Bore, 3.0mm, 2.0mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2D484550

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring Set, Moly - GMC Trk. 395 V-8 Diesel Eng. 1992-95

Part Number: MAH-41718040

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Main Bearings, Direct Replacement, Stock Size, Chevrolet, GMC, Hummer, Set of 5

Part Number: SLP-7429M

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Timing Chain, Double Roller, Chevy, GMC, Each

Part Number: MEL-181

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Estimated Ship Date: Today

Engine Piston Ring Set, Single Cyl Ring Set

Part Number: HSN-2D4845S

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Main Bearings, SI-Series, 1/2 Groove, .001 in. Thinner, Bi-metal, Silicon Aluminum, Chevy, Set 5

Part Number: KGB-MB5257SISTDX

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Belt Tensioner, Accu-Drive, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: CEL-49214

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 25, 2025 if ordered today

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Cam Bearings, Steel Backed Babbitt, Chevy, Set

Part Number: SLP-1933M

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Estimated Ship Date: Nov 24, 2025 if ordered today

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

Part Number: MAH-2243403020

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

Part Number: MAH-2243403030

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Piston Rings, Original Premium Piston Ring Sets, Plasma-moly, 4.055 in. Bore, 3.0mm, 2.0mm, 4.0mm Thickness, V8, Set

Part Number: MAH-41718

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Filter, Premium, OE Replacement, Canister, Chevy, GMC, Hummer, Each

Part Number: BCH-3511

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Estimated Ship Date: Today

Pistons, Cast, Flat, 4.055 in. Bore, Chevy, GM, Each

Part Number: SLP-2773PNA

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Single Piston

Part Number: MAH-S2242897030

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Estimated Ship Date: Today

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Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Chevy, 6.2, 6.5L Diesel, Set of 5

Part Number: KGB-MB5257SI05

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Main Bearings, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Chevy, 6.2, 6.5L Diesel, Set of 5

Part Number: KGB-MB5257SI10

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Rod Bearings, CP-Series, Copper/Lead/Alloy, 1.00mm. Crankshaft Undersize, Chevy, 6.2, 6.5L, Diesel, Set of 8

Part Number: KGB-CR873CP10

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Rod Bearings, King CP-Series Rod Bearings, .030 in,. .75 mm Crankshaft Undersize, Tri-Metal, Chevy, GMC, Hummer, Sold as a Set of 8

Part Number: KGB-CR8059CP075

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Estimated Ship Date: Feb 2, 2026 if ordered today

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