Wiseco Pistons & Piston Rings

Pistons, Gas Nitrided Rings, Forged Dish, 4.125 in. Bore, Chevy, Kit

Part Number: WIS-K452X125

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons and Rings, Forged Dish, 4.020 in. Bore, Chevy, Kit

Part Number: WIS-K394X2

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston, Yamaha 25/30 HP 2374KD

Part Number: WIS-3189P3

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Special Order

Pistons, Pro Tru Street, Forged Aluminum, Dome, 4.030 in. Bore, Rings, Chevrolet, 6.0L, Single Piston, Each

Part Number: WIS-5523A3

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Special Order

Pistons, Pro Tru Street, Forged Aluminum, Flat Top, 4.030 in. Bore, Rings, Ford, 351 Cleveland, Single Piston, Each

Part Number: WIS-5515A3

Not Yet Reviewed

Estimated Ship Date: Today

Piston and Ring Kit, Forged Aluminum, 52.500mm Bore, Yamaha, Kit

Part Number: WIS-767M05250

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, Professional Series Piston Kits, 4.010 in. Bore, Forged, Flat Top, 1.2mm, 1.2mm, 3.0mm Rings, Chevrolet, 6.0L LS, Kit

Part Number: WIS-K398X1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Chrome, 3.701 in. Bore, 2.0mm, 2.0mm, 4.0mm Thickness, Single Piston, Set

Part Number: WIS-3701E

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Piston and Ring Kit, Forged Aluminum, 48.500mm Bore, Yamaha, Kit

Part Number: WIS-569M04850

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Oil Rail Support, Dimpled, 4.000 in. up to 4.037 in. Bore, Each

Part Number: WIS-GLS25

Not Yet Reviewed

Estimated Ship Date: Today

Pistons, Forged, Flat, 3.800 in. Bore, Chevy, Kit

Part Number: WIS-K474M965

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Piston Rings, Chrome, 75.50mm Bore, Kawasaki, Polaris, Set

Part Number: WIS-2973TD

Not Yet Reviewed

Estimated Ship Date: Today

96.0MM XS RING SET

Part Number: WIS-9600XS

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Drop Ship
• Special Order

Piston Wrist Pins, 5115 Steel, 0.945 in. Diameter, 2.250 in. Length, 112 grams, Each

Part Number: WIS-S657

Not Yet Reviewed

Estimated Ship Date: Today

Pistons, Red Series, Forged Aluminum, 3.790 Bore, -4.20cc Flat, 3.622 in. Stroke, 6.098 Rod, Chevy, LS, Set of 8

Part Number: WIS-RED0051X379

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Chrome, 61.50mm, Kawasaki, Set

Part Number: WIS-2421CD

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

• Drop Ship
• Special Order

Piston and Ring, Forged, Dome, 3.425 in. Bore, Toyota, 4-Cylinder, Kit

Part Number: WIS-K508M87

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Wrist Pin, Steel, Each

Part Number: WIS-S566

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Piston Rings, Gas Nitrided, 4.000 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4000GFX

Not Yet Reviewed

Estimated Ship Date: Today

Honda K24 w/K20 Head +5cc 12.5:1 CR

Part Number: WIS-K634M875

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Powersports, 4-Stroke, 75.000mm Bore, XX Ring Style, Set

Part Number: WIS-7500XX

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Special Order

Pistons, Pro Tru Street, Forged Aluminum, Flat Top, 4.030 in. Bore, Rings, Ford, 5.0L Windsor, Single Piston, Each

Part Number: WIS-5511A3

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Special Order

Chevy LS Series -3.2cc FT 4.030" Bore

Part Number: WIS-6398RX3

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PISTONS SET OF 8

Part Number: WIS-PTS534A4

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Pistons, Pro Tru Street, Forged, Flat Top, 4.125 in. Bore, Rings, Chevrolet, 6.6L, Set of 8

Part Number: WIS-PTS525AS

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order