rand New Wiseco Forged Piston Kit (Standard Bore 90.00mm)

Part Number: 4713M09000

Upgrade your engine with high-performance reliability using the Wiseco 4713M09000 Forged Piston Kit. Forged from high-silicon, low-expansion aluminum alloy, Wiseco pistons offer maximum tensile strength, reduced weight, improved heat dissipation, and long-lasting durability for off-road and street applications.

Key Features & Specifications

• Brand: Wiseco

• Manufacturer Part Number (MPN): 4713M09000

• Bore Size: 90.00 mm (Standard Bore)

• Stroke: 62.60 mm

• Displacement: 398cc

• Compression Ratio: 12.2:1

• Engine Type: 4-Stroke

• Condition: Brand New in Factory Packaging

What's Included in the Box

• (1) Wiseco Forged Aluminum Piston (90.00 mm)

• (1) High-Performance Ring Set (2543XR / 35433XR)

• (1) Alloy Wrist Pin (S549 - 20mm)

• (2) Round Wire Circlips (CW20)

Vehicle Fitment Guide

Note: Fits standard 90.00mm bore size applications.

• Suzuki:

  • DR-Z400 / DR-Z400E / DR-Z400S / DR-Z400SM: 2000–2024

  • LT-Z400 QuadSport Z / LE: 2003–2014

• Kawasaki:

  • KFX400: 2003–2006

  • KLX400R / KLX400SR: 2003

• Arctic Cat:

  • DVX 400: 2004–2008

Shipping & Handling

• FREE Shipping to the lower 48 contiguous United States!

• Fast dispatch with tracking provided upon shipment.

• Note: Ships within the USA contiguous states only (excludes AK, HI, PR, & US Territories unless specified).