GMC Pistons & Piston Rings

Piston, Cast, Dish, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S1472-030

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Cast, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S1472-040

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-S1476H-030

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-S1476HC-020

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-S1476HC-030

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Hypereutectic, Dish, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-S1476HC-STD

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Cast, Flat, 89.75mm Bore, 1.5mm, 21.0mm, 4.75mm Ring Grooves, GM, Isuzu, V6, Each

Part Number: UEM-S1478C-75MM

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Cast, Flat, 89mm Bore, 1.5mm, 21.0mm, 4.75mm Ring Grooves, GM, Isuzu, V6, Each

Part Number: UEM-S1478C-STD

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Hypereutectic, Flat, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-S1479H-020

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Cast, Dish, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S1487-STD

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Cast, Dish, 90.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1492C-1-5MM

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Cast, Dish, 89.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1492C-5MM

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston, Cast, Dish, 89mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1492C-STD

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Chrome

Part Number: HSN-2C4114

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Chrome

Part Number: HSN-2C4840

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C139060

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Piston With Rings - GM 6.6L DURAMAX 06-09 LMM, LBZ, VIN 2, 6, D. .030 IS FOR THE RIGHT BANK ONLY

Part Number: MAH-2243708WR030

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Piston With Rings - GM 6.6L DURAMAX 06-09 LMM, LBZ, VIN 2, 6, D. .030 IS FOR THE LEFT BANK ONLY

Part Number: MAH-2243709WR030

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Estimated Ship Date: Jan 26, 2026 if ordered today

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PISTON WITH RINGS GM 4.8/5.3L 10-14 (Reduced Compression)

Part Number: MAH-2243958WR

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Estimated Ship Date: Jan 26, 2026 if ordered today

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PISTON

Part Number: MAH-2244043050MM

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-5712020

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-5712030

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Estimated Ship Date: Jan 9, 2026 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: Jan 26, 2026 if ordered today

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Piston With Rings - GM 6.6L DURAMAX "L" W/PCR - .040 (DSL)

Part Number: MAH-2243451WR040

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Piston - GMC Trk.(6.6L) V8 Duramax Diesel (2001-2005) RIGHT HAND PISTON (.010)

Part Number: MAH-2243452010

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Estimated Ship Date: Jan 26, 2026 if ordered today

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