HUMMER H3 Engines & Components

5.3L GM (V8)-USES 2M4978.020

Part Number: UEM-3526HCA5MM

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Estimated Ship Date: Oct 30, 2025 if ordered today

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5.3L GM (V8)-USES 2M4978.STD

Part Number: UEM-3526HCASTD

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Timing Set, Link Type Chain, Steel Sprockets, GMC, Hummer, Isuzu, Chevy, Set

Part Number: CLO-9-0195SA

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Piston - GM 4.8L / 5.3L 05-09 fits LMG, LC9 LY5 & LMF .50MM

Part Number: MAH-2243729050MM

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Estimated Ship Date: Oct 24, 2025 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22326

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Timing Set, Single Roller Z Chain, Billet Steel Sprockets, Chevy, Center Distance Raised 0.390 in., 1-Bolt, Small Block LS2/LS3, 9 Key Way, Set

Part Number: CLO-9-3673TX9ZR

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Estimated Ship Date: Oct 6, 2025 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22206

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Estimated Ship Date: Oct 17, 2025 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22310

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Estimated Ship Date: Oct 17, 2025 if ordered today

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TIMING - KIT

Part Number: MEL-3-195SA

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Piston - GM 3.7L 07-12 (STD)

Part Number: MAH-2243923

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Piston - GM 3.7L 07-12 (1.00MM)

Part Number: MAH-2243923100MM

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Piston - GM 3.7L 07-12 (0.50MM)

Part Number: MAH-2243923050MM

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Estimated Ship Date: Oct 24, 2025 if ordered today

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5.3L GM (V8)-USES 2M4978.040

Part Number: UEM-3526HCA10MM

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Piston With Rings - GM 3.5L DOHC 5CYL (.020) W/PCR

Part Number: MAH-2243565WR020

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Estimated Ship Date: Oct 20, 2025 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22309

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SINGLE PISTON WITH RINGS

Part Number: MAH-S1670

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Estimated Ship Date: Oct 27, 2025 if ordered today

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SINGLE PISTON WITH RINGS

Part Number: MAH-S1671

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Cam Bearings, King HP-Series Cam Bearings, Bi-Metal, General Motors, Dart LS Next Block, Sold as a Kit

Part Number: KGB-CS5172HPT

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Camshafts, LST Series Solid Roller, Advertised Duration 290/300, Lift 0.672/0.688, Chevrolet, GMC, Hummer, Isuzu, Saab, Small Block LS, Each

Part Number: CCA-54-315-11

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Estimated Ship Date: Nov 14, 2025 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22423

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Estimated Ship Date: Oct 17, 2025 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22424

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Estimated Ship Date: Oct 17, 2025 if ordered today

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CAMSHAFT ENGINE

Part Number: MEL-22425

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Piston - GM 4.8L / 5.3L 05-09 fits LMG, LC9 LY5 & LMF

Part Number: MAH-2243729

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Piston With Rings - GM 4.8L / 5.3L 05-09 fits LMG, LC9 LY5 & LMF .75MM

Part Number: MAH-2243729WR075

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Estimated Ship Date: Oct 24, 2025 if ordered today

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SINGLE PISTON WITH RINGS

Part Number: MAH-2243923WR

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Estimated Ship Date: Oct 24, 2025 if ordered today

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