2008 CHEVROLET TRAILBLAZER Engines & Components

Piston With Rings - GM 4.2L 06-09 (0.25MM) w/Rings

Part Number: MAH-2243885WR025

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Piston With Rings - GM 4.2L 06-09 (0.50MM) w/Rings

Part Number: MAH-2243885WR050

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Piston With Rings - GM 4.2L 06-09 (0.75MM) w/Rings

Part Number: MAH-2243885WR075

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Piston - 6.0L 06-09 FLOATING PIN. GM TRUCKS VIN CODE H 0.25MM (Reduced Compression)

Part Number: MAH-2243665025MM

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Piston With Rings - 6.0L 06-09 FLOATING PIN. GM TRUCKS VIN CODE H 1.00MM (Reduced Compression)

Part Number: MAH-2243665WR100

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

Part Number: MAH-2243665

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Piston Rings, Plasma-moly, 4.040 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, 8-Cylinder, Set

Part Number: MAH-42084CP040

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Ring Set, Moly - GM 4.2L I6 2003-2005

Part Number: MAH-41907CP010

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Piston With Rings - GM 4.2L 06-09 (1.00MM) w/Rings

Part Number: MAH-2243885WR100

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.075 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +12.50cc Dish, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA529-075K2

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.080 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +12.50cc Dish, PVD Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA529-080K1

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.080 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +12.50cc Dish, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA529-080K2

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.005 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, PVD Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA531-005K1

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.005 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA531-005K2

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.030 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA531-030K2

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.070 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, PVD Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA531-070K1

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.070 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA531-070K2

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.075 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, PVD Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA531-075K1

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.075 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA531-075K2

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.000 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, PVD Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA531-STDK1

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.010 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, PVD Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA532-010K1

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.030 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, PVD Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA532-030K1

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.065 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, PVD Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA532-065K1

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Pistons, Speed of Air, Dimpled, 2618 Forged, 4.065 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA532-065K2

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Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.075 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, PVD Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA532-075K1

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