Cleaner Combustion for PX8 Power: Paccar DOC OEM 2885940RX
What is it?
The Paccar PX8 Diesel Oxidation Catalyst (DOC) OEM 2885940RX is a remanufactured component designed to treat engine exhaust by converting harmful pollutants—like hydrocarbons and carbon monoxide—into less harmful gases. Positioned ahead of the Diesel Particulate Filter (DPF), this DOC is essential for maintaining effective aftertreatment function and supporting cleaner engine operation.
Why choose OEM 2885940RX?
This DOC is remanufactured to Paccar’s OEM specifications, ensuring reliable performance, long-lasting durability, and proper fit for PX8-powered equipment. It’s a smart, cost-effective choice for replacing a clogged or failing DOC without compromising quality or compliance.
Key Benefits
✅ Engineered for the PX8 platform with precise OEM fit
✅ Converts harmful gases and supports DPF performance
✅ Helps resolve regen failures and restore system efficiency
✅ Withstands the high heat and stress of daily operations
✅ Budget-friendly alternative to a brand-new DOC
Applications
The 2885940RX DOC is designed for Paccar PX8 engines commonly found in medium-duty trucks, municipal vehicles, and other commercial applications. It’s ideal for operators and fleet managers needing dependable exhaust performance and consistent regeneration reliability.
Installation Notes
Ensure the engine and exhaust system are fully cooled before installation. Inspect and replace any worn clamps, gaskets, or sensors. Use OEM torque specs for secure fitment. After installation, clear fault codes and confirm the system is ready for normal regeneration.
Final Thoughts
Restore clean-running confidence in your PX8-powered equipment with the Paccar DOC OEM 2885940RX from Tamerx. Designed to keep your exhaust system operating smoothly, it’s a dependable replacement that brings back efficiency, reliability, and peace of mind.