GMC Pistons

Piston - GM 4.2L 06-09 (0.75MM)

Part Number: MAH-2243885075MM

Not Yet Reviewed

Estimated Ship Date: Today

• Drop Ship
• Free Shipping

Pistons, Cast, Dish, 3.796 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-1449-060

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Pistons, Hypereutectic, Dish, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Set of 6

Part Number: UEM-3476HC-STD

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

• Drop Ship
• Special Order

Piston -

Part Number: MAH-2241658060

Not Yet Reviewed

Estimated Ship Date: Today

• Drop Ship

Pistons, Hypereutectic, Dome, 93.5mm Bore, 1.2mm, 1.5mm, 2.5mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-3496HC-5MM

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Pistons, Hypereutectic, Dish, 3.875 in. Bore, Chevy, GMC, Set of 6

Part Number: SLP-H909CP

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Pistons, Cast, Dish, 3.560 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1456-060

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Pistons, Cast, Flat, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-1436C-020

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

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

Piston and Ring Kit, Forged, Step Dish, 4.020 in. Bore, General Motors, V6, Kit

Part Number: UEM-IC6731KTD020

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping