Wiseco Piston Kit for 2007-2021 Honda TRX420 Rancher 87mm 40050M08700

Wiseco Forged Piston Kit (87.00mm) | 2007–2021 Honda TRX420 Rancher

Upgrade or rebuild your Honda Rancher with the industry standard in high-performance engine components. This genuine Wiseco Piston Kit (MPN: 40050M08700) is engineered to provide maximum strength, durability, and a noticeable boost in torque and throttle response compared to stock cast pistons.

📦 What's Included in the Box

This is a complete, ready-to-install kit:

• (1) Wiseco Forged Aluminum Piston (87.00mm Bore)

• (1) Premium Piston Ring Set

• (1) High-Strength Wrist Pin

• (2) Circlips

🔧 Key Features & Specifications

• Brand: Wiseco Performance Products

• Manufacturer Part Number: 40050M08700

• Bore Size: 87.00 mm

• Material: Forged from high-silicon aluminum alloy for exceptional structural integrity and resistance to extreme thermal breakdown.

• Performance Design: Optimized piston skirt profile reduces friction and mechanical noise while maximizing horsepower and efficiency.

• Origin: Proudly made in the United States.

🏍️ Exact Vehicle Fitment

Engineered specifically for the 4-Stroke engine layout of the following models:

• 2007–2021 Honda TRX420 Rancher (All trim levels, including FE, FM, TE, TM, FA, FPA)

Important Note: Please verify your cylinder bore size before purchasing. Oversize pistons require precision cylinder boring or sleeving.

🚀 Shipping & Store Policies

• Fast & Free Shipping: Shipped within 1 business day with tracking provided.

• Shipping Destinations: We ship exclusively to the lower 48 US states. We cannot ship to Alaska, Hawaii, Puerto Rico, Guam, or APO/FPO addresses.