R23539581
3/4 Engine DD13 12.8L GHG14 with Rear Sump, CSR Piston
Detroit Diesel

Designed specifically for the DD13 engine, the rear sump piston plays a vital role in maintaining engine efficiency and durability. This component helps manage oil flow and temperature regulation, which are critical in preventing engine overheating and excessive wear. Its construction utilizes high-quality materials to resist fatigue and corrosion, ensuring consistent performance over thousands of miles. The piston’s precise dimensions and surface finishing are engineered to optimize combustion, reduce blow-by, and support smooth piston ring engagement. By maintaining proper compression and minimizing internal friction, this piston contributes directly to the engine’s power output and fuel efficiency. Its importance cannot be overstated, as it is central to the overall health of the engine. Source One Parts Center provides this piston as part of their commitment to quality, helping your fleet stay on the road longer with minimal downtime.