Wiseco Engines & Components

Piston Rings, Plasma-moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4155H

Not Yet Reviewed

Estimated Ship Date: Today

99.75mm (3.927") Auto Ring Set- 1 cyl.

Part Number: WIS-3927GFX

Not Yet Reviewed

Estimated Ship Date: Today

1.2/1.2/2.0mm 4.095" bore; 8lb tension

Part Number: WIS-4095VM

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Set, HD 1340 EVO KIT (3517X-4726/4727P2

Part Number: WIS-K1693

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

• Free Shipping
• Special Order

Piston Rings, Gas Nitrided, 76.00mm Bore, for use on Honda®, Kawasaki, Suzuki, Yamaha, Set

Part Number: WIS-2992XG

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: WIS-3800GNX

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Drop Ship
• Special Order

Piston Pin, 52100 High Carbon Steel, 0.990 in. Diameter, 2.930 in. Length, 172 Grams, Each

Part Number: WIS-S726

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: WIS-W5075

Not Yet Reviewed

Estimated Ship Date: Today

Piston Wrist Pin, Steel, Each

Part Number: WIS-S566

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

MARINE PISTON

Part Number: WIS-3137PS

Not Yet Reviewed

Estimated Ship Date: Today

Engine Piston, Engine Piston, Chevy LS Series -3.2cc FT 4.075" Bore

Part Number: WIS-6398LX75

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

• Free Shipping
• Special Order

Engine Piston, Mercury 225-250HP Pro XS 3.0L DFI Port

Part Number: WIS-3212P2

Not Yet Reviewed

Estimated Ship Date: Today

Engine Piston, Mercury 225-250HP Pro XS 3.0L DFI Star

Part Number: WIS-3212S2

Not Yet Reviewed

Estimated Ship Date: Today

WRIST PINS

Part Number: WIS-S827

Not Yet Reviewed

Estimated Ship Date: Today

Piston Rings, Plasma-moly, 4.360 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4360H

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston, Ski-Doo MXZ670 670 EngType '93-99 3071LK

Part Number: WIS-2379M07800

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Set, Engine Piston Set, Chevy LT1 Gen V -15cc Dish 1.105CH

Part Number: WIS-K0444X6

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

Engine Piston Set, Engine Piston Set, Chevy LT1 Gen V -15cc Dish 1.115CH

Part Number: WIS-K0447X6

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• Special Order

Engine Piston Set, Engine Piston Set, Chevy LT1 Gen V -2cc Dome 1.299CH

Part Number: WIS-K0442X1

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Free Shipping
• Special Order

Piston Rings, Gas Nitrided, 81mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8100XX

Not Yet Reviewed

Estimated Ship Date: Today

Piston and Ring Kit, Forged, Flat Top, 3.905 in. Bore, Steel Rings, Chevy, Small Block, Kit

Part Number: WIS-K394X3905

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Free Shipping
• Special Order

Chevy LS Series -2.8cc Dome 4.200" Bore

Part Number: WIS-K462X200

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Free Shipping
• Special Order

Pistons, Gas Nitrided Rings, 4.065 in. Bore, Chevy, Kit

Part Number: WIS-K464X65

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

• Free Shipping
• Special Order

Pistons, Forged Dish, Gas Nitrided Top Ring, 4.020 in. Bore, Chevy, Kit

Part Number: WIS-K456X2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 9, 2026 if ordered today

• Free Shipping
• Special Order

Piston Wrist Pins, Chamfered Pin, H13 Tool Steel, 0.990 in. Diameter, 2.930 in. Length, 189 grams, Each

Part Number: WIS-S813

Not Yet Reviewed

Estimated Ship Date: Today