Product Description
The BD DIESEL 1036621 High Idle Kit is designed for 2005–2006 Dodge Ram trucks equipped with the 5.9L Cummins diesel engine. This kit allows adjustable elevated idle speeds for faster engine warm-up during cold weather, remote starters, PTO operation, and extended idle situations, helping protect the engine and improve accessory operation.
The high idle switch mounts easily on the dashboard and plugs in under the dash with a straightforward install. Once installed, you can select from multiple idle speeds — including 900, 1200, 1500, 1800, or 2100 RPM — to tailor the engine’s idle for the conditions or application at hand.
Fitment
- 2005 Dodge Ram 2500 – 5.9L Cummins
- 2005 Dodge Ram 3500 – 5.9L Cummins
- 2006 Dodge Ram 2500 – 5.9L Cummins
- 2006 Dodge Ram 3500 – 5.9L Cummins
Note: Designed for use on 2005–2006 Cummins 5.9L diesel engines with standard factory idle control.
Cross-Reference / Compatible BD DIESEL Products
FAQ
What does the high idle kit do?
It allows you to raise the engine’s idle speed beyond stock settings for quicker warm-ups and improved performance when using remote starters, PTO equipment, or during extended idling.
Can I adjust multiple idle speeds?
Yes — the kit’s adjustable switch lets you select several preset idle speeds such as 900, 1200, 1500, 1800, or 2100 RPM.
Is installation difficult?
No — the high idle switch installs inside the cab and connects under the dash, typically requiring basic hand tools.
Specifications for BD DIESEL PRODUCTS 1036621
| Specification | Details |
|---|---|
| Brand | BD Diesel Performance |
| Part Number | 1036621 |
| UPC | 990011404204 |
| GTIN | 990011404204 |
| Shipping Info | Ships as a single high idle kit with switch, harness, and hardware |
| Prop 65 | WARNING: Cancer & Reproductive Harm – www.P65Warnings.ca.gov |
