Duramax or Powerstroke CP4.2 Inlet Metering Valve (MPROP) from Exergy
Duramax or Powerstroke CP4.2 Inlet Metering Valve (MPROP) from Exergy is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
Duramax or Powerstroke CP4.2 Inlet Metering Valve (MPROP) from Exergy
Duramax or Powerstroke CP4.2 Inlet Metering Valve (MPROP) from Exergy is backordered and will ship as soon as it is back in stock.
Description
Description
Performance Duramax or Powerstroke CP4.2 Inlet Metering Valve (MPROP) from Exergy .
Due to their design of the CP4 they are sensitive to fuel contamination. The ultra-tight tolerances can cause cavitation and eroding of the pump and plunger surfaces. The factory Magnetic Proportional Valve (MPROP)/Fuel Control Actuator (FCA)/Inlet Metering Valve has a course 80 micron single layer screen that will allow metal debris past it in the case of a pump failure and will typically take out the entire fuels system when it does fail.
The Exergy patent-pending MPROP has a two layer 25 micron screen that will prevent metal debris larger than 25 micron from entering the rest of the fuel system, most commonly causing pump failure. With this upgraded pump, the truck will shut off before a whole system failure would occur. These MPROP's will not affect the output of the pumps unless an issue arises causing debris to build up.
*Compatible with 2011-2016 LML and LGH Duramax*
*Compatible with 2011-2019 Ford 6.7L Powerstroke*
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: E05-40105
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Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
Payment methods
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