R23539594
Long Block Engine DD16 15.6L GHG14 473908 Front Sump CSR Piston, All Wheel Drive Western Star
Detroit Diesel

This front sump CSR piston for the DD16 engine is designed for all-wheel-drive Western Star trucks, emphasizing durability and high-performance capabilities. Its high-strength alloy and precision manufacturing promote resilience against thermal expansion and mechanical fatigue. The piston’s design facilitates efficient combustion, reducing internal wear and supporting lower emissions. Its optimized surface finish ensures smooth piston ring movement, contributing to fuel economy and engine longevity. The front sump configuration enhances oil flow, which aids in cooling and lubrication during demanding hauling conditions. This critical component helps sustain the engine’s power and reliability, even under the most challenging operational environments. Source One Parts Center provides this piston to ensure your vehicle maintains peak performance with high-quality, dependable parts.