GMC Engines & Components

Piston With Rings - GM 6.6L DURAMAX "L" W/PCR - STD. (DSL)

Part Number: MAH-2243451WR

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston With Rings - 6.0L 06-09 FLOATING PIN. GM TRUCKS VIN CODE H 0.75MM (Reduced Compression)

Part Number: MAH-2243665WR075

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston - GM 6.6L DURAMAX 06-09 LMM, LBZ, VIN 2, 6, D. .020 IS FOR THE RIGHT BANK ONLY

Part Number: MAH-2243708020

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston - GM 6.6L DURAMAX 06-09 LMM, LBZ, VIN 2, 6, D. .020" FOR THE Left BANK ONLY

Part Number: MAH-2243709020

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Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: MAH-2243729WR

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston With Rings - GM 3.6L LFX 12-15 Left and Right Pistons (STD) w/Rings

Part Number: MAH-2243929WR

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Cylinder Head Studs, SCM-4140 Alloy, 12-Point Heads, Chevrolet/GMC, 6.6L, L5P Diesel, Kit

Part Number: PQX-1040321

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Cyl Head, CHEVY 2.8 04-06 HEAD

Part Number: VRE-2CVF

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Estimated Ship Date: Nov 4, 2025 if ordered today

• Core Charge $155.00
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Cyl Head, CHEV 3.7 08-11 HEAD

Part Number: VRE-2CT28

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Estimated Ship Date: Nov 4, 2025 if ordered today

• Core Charge $155.00
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Cyl Head, CHEV 3.6 GDI W/O SMOG HD

Part Number: VRE-2CXPL

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Estimated Ship Date: Nov 4, 2025 if ordered today

• Core Charge $130.00
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Cyl Head, CHEV 3.6 GDI W/O SMOG HD

Part Number: VRE-2CXPR

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Estimated Ship Date: Nov 4, 2025 if ordered today

• Core Charge $130.00
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Harmonic Balancer, Race, Internal Balance, 7.960 in., Iron, Black, GM, with GM V6, Chevy Small Block V8, Each

Part Number: PIO-872023

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Harmonic Balancer, Race, External Balance, 7.960 in., Iron, Black, Avanti, GMC, with Chevy 400, Each

Part Number: PIO-872024

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Harmonic Balancer, Race, Internal Balance, 7.960 in., Iron, Black, Chevy, GMC, 396, 402, 427, Each

Part Number: PIO-872025

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 246/258, Lift .500/.493, Chevy, 7.4L, Each

Part Number: CCA-01-525-8

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Camshaft, Mechanical Roller, Duration 296 Int./304 Exh., Lift 0.609 Int./0.630 Exh., Lobe Separation 106, Chevy, SBC, 262-400, Each

Part Number: CCA-12-835-9

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Camshaft, Mechanical Roller, Duration 304 Int./313 Exh., Lift 0.654 Int./0.657 Exh., Lobe Separation 108, Chevy, SBC, 262-400, Each

Part Number: CCA-12-853-9

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Estimated Ship Date: Nov 17, 2025 if ordered today

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PISTON

Part Number: MAH-2244087030

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Estimated Ship Date: Oct 27, 2025 if ordered today

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PISTON

Part Number: MAH-2244087WR

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Estimated Ship Date: Oct 27, 2025 if ordered today

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PISTON

Part Number: MAH-2244088030

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Estimated Ship Date: Oct 27, 2025 if ordered today

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PISTON

Part Number: MAH-2244088WR

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Estimated Ship Date: Oct 27, 2025 if ordered today

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PISTON

Part Number: MAH-2244088WR020

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Estimated Ship Date: Oct 27, 2025 if ordered today

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PISTON

Part Number: MAH-2244088WR030

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Piston - GM 6.0L 02-05 vin code U 0.75mm (Reduced Compression)

Part Number: MAH-2243663075MM

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Estimated Ship Date: Oct 27, 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-2243403

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Estimated Ship Date: Oct 27, 2025 if ordered today

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