4095009 Piston Pin | Genuine Cummins for KTA50 KTA38 KTA19 Engine

Product Overview

The 4095009 Piston Pin for KTA19, KTA38, KTA50, QSK19, QSK38 and QSK50 series diesel engines is a genuine Cummins CCEC replacement component, engineered to deliver reliable performance in heavy‑duty applications such as power generation, construction machinery, marine propulsion, and mining equipment.

Product Notes

The 4095009 Piston Pin manufactured from high-precision alloy steel with heat treatment and surface hardening delivers exceptional wear resistance impact strength and dimensional accuracy. As a genuine Cummins CCEC component it ensures smooth piston movement reduces the risk of pin bore scuffing and engine failure and maintains consistent performance under extreme load and temperature conditions making it essential for rebuilds and overhauls of KTA19 KTA38 KTA50 and QSK19 QSK38 QSK50 engines.

Key Features:

・Part Number: 4095009

・Fitment: Cummins KTA50 KTA38 KTA19 series engines also compatible with QSK50 QSK38 QSK19

・Material: Premium alloy steel with heat treatment and surface hardening

・Application:Engine piston and connecting rod assembly

・Quality: Genuine specifications

・Service: Wholesale and bulk orders available

Why Choose Us?

・100% genuine Cummins CCEC parts

・ Professional technical support for fitment verification

・Competitive wholesale pricing

・Fast global shipping

・12-month warranty against manufacturing defects