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3.800in. Wiseco Professional Series Pistons


3.800in. Wiseco Professional Series Pistons


Part number: k474m965

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Manufacturer's Part NumberK474M965

Part TypePistons

Product LineWiseco Professional Series Pistons

Bore (in): 3.800 in.

Bore (mm): 96.520mm

Piston Style: Flat top, with two valve reliefs

Piston Material: Forged aluminum

Compression Distance (in): 1.300 in.

Piston Head Volume (cc): +2.20cc

Wrist Pin Style: Press-fit or floating

Wrist Pin Included: Yes

Pin Diameter (in): 0.927 in.

Piston Ring Thickness: 1/16 in. x 1/16 in. x 3.00mm

Piston Rings Included: No

Quantity: Sold as a kit.

Notes: .927 in. pin diameter, designed for use with aftermarket rod.

Wiseco Professional Series pistons are designed to take the hard-driving abuse from your performance engine. They're forged from either 2168 or 4032 aluminum alloy for maximum strength, and then precision CNC-machined to their intricate final configurations under close tolerances. Where applicable, designs incorporate strength provisions to deal with turbocharging, supercharging, and nitrous. Chromoly wrist pins and Spirolox retainers are included. Choose the model tailored for your engine application.