Wiseco Engines & Components

Oil Rail Support, Dimpled, 4.030 in. up to 4.059 in. Bore, Each

Part Number: WIS-W4954

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Wrist Pins, H13 Tool Steel, 0.927 in. Diameter, 2.250 in. Length, 124 grams, Each

Part Number: WIS-S812

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2026 if ordered today

• Drop Ship
• Special Order

Piston Rings, Gas Nitrided, 4.010 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4014GFX

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Gas Nitrided, 4.067 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, 8-Cylinder, One Cylinder Set

Part Number: WIS-4067GFX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Piston Rings, Gas Nitrided, 89mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8900XX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Pistons, Pro Tru Street, Forged Aluminum, Flat, Chevrolet, Small Block, Set of 8

Part Number: WIS-PTS504A4

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Piston Rings, Plasma-moly, 3.785 in. File Fit to 3.780 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-3785HF

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Piston Rings, Gas Nitrided, 92mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-9200XX

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Plasma-moly, 3.820 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-3820A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston and Ring Kit, Forged Aluminum, 40.000mm Bore, Yamaha, Kit

Part Number: WIS-727M04000

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Plasma-moly, 4.350 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4350H

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, VF Series, 3.927 in. Bore, 1.2mm, 1.5mm, 2.0mm Thickness, Single Piston, Set

Part Number: WIS-9975VF

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2026 if ordered today

• Drop Ship
• Special Order

96.52mm (3.800") Auto Ring Set- 1 cyl.

Part Number: WIS-3800GNX

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Engine Piston, Yamaha/3 55/85/90HP 3228KD

Part Number: WIS-3131PS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Gas Nitrided, 4.082 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4082GFX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Piston Rings, Gas Nitrided, 90mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-9000XX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Piston Rings, Gas Nitrided, 97.03mm Bore, 1.5mm, 1.5mm, 3.0mm Thickness, Single Piston, Set

Part Number: WIS-3820GNX

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Plasma-moly, 4.185 in. Bore, 1.2mm, 1.2mm, 2.0mm Thickness, Single Piston, Set

Part Number: WIS-4185LS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston and Ring Kit, Forged, Dish, 3.090 in. Bore, Mazda, 4-Cylinder, Kit

Part Number: WIS-K554M785

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Piston Rings, Gas Nitrided, 3.572 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, Single Piston, Set

Part Number: WIS-3572GNX

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Chevy LS Series -20cc R/Dome 1.110x4.070

Part Number: WIS-6456LX7

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, Pro Tru Street, Forged, Flat Top, 4.030 in. Bore, Rings, Ford, 5.0L Windsor, Set of 8

Part Number: WIS-PTS511A3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Oil Rail Support, Dimpled, 4.155 in. up to 4.193 in. Bore, Each

Part Number: WIS-W4956

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Chrome, 80.00mm Bore, for use on Honda®, Kawasaki, Polaris, Set

Part Number: WIS-3150TD

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2026 if ordered today

• Drop Ship
• Special Order

Piston Pin Lock Rings, Round Wire, 0.912 in. Pin, Pair

Part Number: WIS-W5075

Not Yet Reviewed

Estimated Ship Date: Tomorrow