Product Description
The BD DIESEL 1036766 E-PAS Positive Air Shut-Off is a critical safety upgrade for 2025+ Ram 2500, 3500, 4500, and 5500 trucks equipped with the 6.7L Cummins. In the event of a diesel runaway—caused by turbo seal failure, oil ingestion, or uncontrolled fueling—shutting off fuel alone may not stop the engine. The E-PAS system physically blocks intake airflow, immediately stopping combustion and preventing catastrophic engine damage.
Unlike manual or cable-operated air shutoff systems, BD Diesel’s E-PAS uses an electronically controlled actuator that integrates cleanly with modern engine bays. The fast-acting valve is designed for reliability in high-heat, high-vibration diesel environments and is well-suited for fleet, commercial, emergency, and vocational truck applications where engine safety is critical.
Fitment
- 2025+ Ram 2500 – 6.7L Cummins
- 2025+ Ram 3500 – 6.7L Cummins
- 2025+ Ram 4500 – 6.7L Cummins
- 2025+ Ram 5500 – 6.7L Cummins
Fitment Note: Designed specifically for 2025+ model year 6.7L Cummins engines. Verify intake configuration before installation.
Cross-Reference / Compatible BD DIESEL Products
- BD DIESEL 1036765 E-PAS POSITIVE AIR SHUT-OFF – RAM 2019–2024 6.7L CUMMINS
- BD DIESEL EXHAUST BRAKE – RAM 6.7L CUMMINS
FAQ
What is a positive air shut-off used for?
A positive air shut-off stops engine runaway events by blocking intake air, immediately halting combustion when fuel control alone cannot stop the engine.
Is this required for fleet or commercial use?
Many fleet, oilfield, emergency response, and industrial applications require air shut-off systems for safety compliance. Always check local and employer requirements.
Is this system electronically controlled?
Yes. The BD Diesel E-PAS system uses an electronically actuated valve for fast, reliable response without manual cables.
Specifications for BD DIESEL PRODUCTS 1036766
| Specification | Details |
|---|---|
| Brand | BD Diesel Performance |
| Part Number | 1036766 |
| Shipping Info | Ships as a complete electronic positive air shut-off assembly |
| Prop 65 | WARNING: Cancer & Reproductive Harm – www.P65Warnings.ca.gov |
