Piston Pin Compatible With 1981-2013 81-13 Kawasaki Kdx 80 Kx 80 85 2-Stroke Engine Wrist Pin Top

Manufacturer Part Number:
04.1439.5

Cross-Reference OEM Part Numbers:
13002-1079

Notes:
• Piston pin (wrist pin) connects piston to connecting rod small end
• Replace during top-end rebuild or when pin shows wear, scoring, or discoloration

Features:
• Direct OEM replacement piston pin (wrist pin)
• Heat-treated steel for high-RPM durability
• Precision ground to OEM tolerances
• Connects piston to connecting rod small end

Installation Notes:
• Replace piston pin circlips (snap rings) with new ones during installation — never reuse old circlips
• Apply 2-stroke oil to pin surface before installation
• Pin should slide smoothly into piston bore with light thumb pressure at room temperature
• If pin is tight, warm piston slightly — do not force

PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.

WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov