BD Diesel Cooler Bypass Delete 68RFE/AS69RC & 66RFE/AS66RC (1061528) for 2013-2018 Cummins 6.7L
$113.95
The BD Diesel Cooler Bypass Delete (1061528) is a performance upgrade for 2013–2018 Cummins 6.7L engines with specific automatic transmissions. It removes the factory transmission cooler bypass valve to improve fluid flow, reduce transmission temperatures, and enhance reliability—especially during heavy towing. Built with durable components for easy installation, it helps extend transmission life and boost overall cooling efficiency.
The BD Diesel Cooler Bypass Delete (1061528) is a high-performance upgrade designed for 2013–2018 Cummins 6.7L engines equipped with 68RFE, AS69RC, 66RFE, or AS66RC automatic transmissions. This bypass delete kit eliminates the factory transmission cooler bypass valve, which can restrict fluid flow and cause elevated transmission temperatures—especially under heavy load or towing conditions. By ensuring full-time flow to the transmission cooler, the BD Diesel Cooler Bypass helps maintain optimal transmission temperatures, enhancing reliability and extending the life of the transmission. Constructed from high-quality components for durability and easy installation, this upgrade is ideal for Cummins owners looking to improve cooling efficiency and overall transmission performance.
| Weight | 1 lbs |
|---|---|
| Dimensions | 10 × 6 × 1 in |
Fitment
2013-2018 Cummins 6.7L
- Fits 66RFE / 68RFE / AS66RD / AS69RC Transmission
Features
- Ensures 100% fluid flow through the transmission cooler
- Keeps your transmission temperature as low as possible
- Eliminates factory bypass valve
- Fits 66RFE / 68RFE / AS66RD / AS69RC Transmission
