



XDP XD345 EPC Solenoid Fooler Plug (2011-2019 Duramax)
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By ordering the XDP XD345 EPC Solenoid Fooler Plug (2011-2019 Duramax) you will earn 59 DIESEL DOLLARS in your SDS Fuel Tank!
|Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 2% Cash Back to use for future buys!|
Description
Increase the durability, line pressure, and performance of the Allison transmission in your 2011-2019 GM 6.6L Duramax LML and L5P with the XDP EPC Solenoid Fooler Plug XD345. From the factory, the function of the EPC solenoid is to increase line pressure during shifts up to 230 PSI and once the shift is complete, drop the pressure back down to 80 PSI. At 80 PSI your Allison can't hold the added stress of aftermarket upgrades or even towing a heavy load.
The XD345 installs on the EPC Solenoid and installs back into the valve body allowing your transmission to effectively operate at 230 PSI all the time. The line pressure increase helps to eliminate clutch slippage, poor shifting performance, and it extends transmission life. The EPC Fooler Plug is easy to install and does not require valve body or transmission removal. This product is an excellent modifications for any upgraded LML or L5P truck.
The XD345 installs on the EPC Solenoid and installs back into the valve body allowing your transmission to effectively operate at 230 PSI all the time. The line pressure increase helps to eliminate clutch slippage, poor shifting performance, and it extends transmission life. The EPC Fooler Plug is easy to install and does not require valve body or transmission removal. This product is an excellent modifications for any upgraded LML or L5P truck.
Features:
- Easy Installation
- Increased Line Pressure
- Can Increase Transmission Longevity
- Enhances Transmission Performance
Application Note:
The XD345 should not be used in conjunction with transmission tuning or other pressure adding modifications.
Manufacturer Warranty*:
2 Year / Unlimited Mileage
2 Year / Unlimited Mileage

XDP XD345 EPC Solenoid Fooler Plug (2011-2019 Duramax)
Sale price$58.99
By ordering the XDP XD345 EPC Solenoid Fooler Plug (2011-2019 Duramax) you will earn 59 DIESEL DOLLARS in your SDS Fuel Tank!
|Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 2% Cash Back to use for future buys!|