Wiseco Engines & Components

Engine Piston Ring Set, 3.347 Semi Keystone Ring Set

Part Number: WIS-3347KD

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, X, Moly, 3.437 in. Bore, Harley-Davidson®, Set

Part Number: WIS-3437X

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Gas Nitrided, 77.50mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-7750XX

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, 4.250 Ring Set - .042x.042x3.0mm

Part Number: WIS-4250VMF

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Gas Nitrided, 4.250 in. Bore, Harley-Davidson®, Set

Part Number: WIS-4250VQ

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Plasma-Moly, 4.250 in. Bore, Harley-Davidson®, Set

Part Number: WIS-4250ZB

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Ring Set- 4.290" x 1/16x1/16x3/16"

Part Number: WIS-4290H

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Plasma-moly, 4.127 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4160H

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Plasma-moly, 4.470 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4470H

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Plasma-moly, 4.185 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4185HF

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

4.375" x 1/16x1/16x3/16" Set*

Part Number: WIS-4375R

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, Gas Nitrided, 99.50mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-9950XX

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

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: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Piston Rings, XX Piston Ring Sets, 3.927 in. Bore, Gas Nitrided, Ring Set Fits One Single Cylinder, 1 Set

Part Number: WIS-9975XX

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Wrist Pin Bearings and Bushings, Wrist Pin Bearing, for use on Honda®, Kawasaki, Husqvarna, Yamaha, Each

Part Number: WIS-B1001

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Wrist Pin Bearings and Bushings, Wrist Pin Bearing, Polaris, Suzuki, Each

Part Number: WIS-B1002

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Wrist Pin Bearings and Bushings, Wrist Pin Bearing, Yamaha, Kawasaki, Each

Part Number: WIS-B1005

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Wrist Pin Bearings and Bushings, Wrist Pin Bearing, Suzuki, Kawasaki, for use on Honda®, Each

Part Number: WIS-B1006

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Wrist Pin Bearings and Bushings, Wrist Pin Bearing, for use on Honda®, KTM, Suzuki, Yamaha, Each

Part Number: WIS-B1012

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Piston Pin Needle Bearing, Steel, 15mm Inside Diameter, Each

Part Number: WIS-B1013

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Wrist Pin Bearings and Bushings, Wrist Pin Bearing, for use on Honda®, Kawasaki, Yamaha, Each

Part Number: WIS-B1023

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Engine Connecting Rod Bearing, Top End Bearing Kit - Mercury

Part Number: WIS-B1025

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Engine Connecting Rod Bearing, Top End Bearing Kit - Mercury

Part Number: WIS-B1027

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Engine Connecting Rod Bearing, Top End Bearing - Yamaha (Needles Only)

Part Number: WIS-B1028

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order

Engine Connecting Rod Bearing, Top End Bearing Kit - OMC

Part Number: WIS-B1029

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Special Order