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CUMMINS

CUMMINS 3941156 GENUINE VP44 OVERFLOW VALVE FOR 1998.5-2002 DODGE RAM WITH CUMMINS ENGINE 5.9L

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SKU:
CUM3941156
MPN:
3941156
Shipping:
Calculated at Checkout
$141.97
724-785-4022

Description

The Cummins 3941156 Genuine VP44 Overflow Valve will replace the sticking worn out valve in your 1998.5-2002 Dodge with 5.9L Diesel Engine. The factory overflow valve acts as a check valve to regulate fuel pressure spikes in the vp44 injection pump. Over time, this valve usually gets stuck open causing a loss of power, hard starting, as well as other fuel pressure-related issues
 
Features of Cummins 3941156:
  • Genuine OEM Part
  • Brand New
  • Regulates fuel pressure spikes
 
Fitment of Cummins 3941156:
  • YEAR: 1998.5, 1999, 2000, 2001, 2002
  • MAKE: Dodge Ram
  • ENGINE: Cummins 5.9L 24v
 

Specifications of Cummins 3941156:

  • MPN 3941156
  • SKU CUM3941156
  • ID 117754
  • Manufacturer Name Cummins
  • Shipping Weight 1.00 lb.
  • Shipping Length 7 in.
  • Shipping Width 4 in.
  • Shipping Height 1 in.
  • Fuel Type Diesel
  • Prop 65 WARNING: Cancer & Reproductive Harm

 

The Cummins 3941156 is a check valve, specifically the VP44 Overflow Valve, primarily used on 1998.5-2002 Dodge Cummins diesel engines. It's a vital part of the fuel system, regulating pressure and preventing fuel from backflowing in the return line. This valve is crucial for proper fuel system function and can cause issues like low fuel pressure, hard starting, and poor performance if malfunctioning. 
 
Key Features and Function:
  • Check Valve:
    This valve ensures fuel flows in only one direction, preventing backflow and maintaining optimal fuel pressure. 
     
  • VP44 Overflow:
    It's specifically designed for the VP44 injection pump, which is the fuel delivery system in these Dodge Cummins engines. 
     
  • Pressure Regulation:
    The valve helps regulate the fuel pressure within the fuel system, which is essential for proper engine operation. 
     
  • Location:
    It's located on the return line at the VP44 injection pump, part of the fuel system. 
     
Potential Problems and Symptoms:
  • Low Fuel Pressure:
    A malfunctioning overflow valve can lead to low fuel pressure, causing issues like hard starting and poor engine performance.
  • Reduced Power:
    If the valve isn't working correctly, it can restrict fuel flow, resulting in reduced power and performance.
  • Excess Smoke:
    Fuel system problems caused by a faulty valve can lead to excess smoke from the exhaust.
  • Poor Fuel Mileage:
    A malfunctioning valve can contribute to poor fuel economy. 
     
Replacement and Maintenance:
  • CPP Diesel offers this valve as a direct replacement .
  • If experiencing any of the above issues, replacing the valve may be necessary .
  • It's recommended to check fuel pressure and look for other fuel system issues before replacing the valve . 

 

The Cummins 3941156 VP44 check valve is an essential component for maintaining your fuel system's efficiency. This OEM replacement part, which is specifically designed for the VP44 injection pump used in Dodge Ram vehicles manufactured from 1998 to 2002, is essential to guaranteeing the smooth fuel delivery to your diesel engine. This check valve, a mainstay of the Cummins engine's repertory, protects against fuel backflow problems that can cause damage and interfere with performance.


This fuel check valve ensures dependability and maintains optimal diesel engine performance for diesel fans who place a high value on diesel performance. Integrating a reliable fuel system component like this check valve ensures a smoothly operating engine, whether you are starting basic vehicle maintenance or looking to improve the efficiency of your diesel fuel system. Premium diesel truck parts, like OEM part number 3941156, not only highlight your Dodge Ram's improvements but also guarantee unmatched longevity and compatibility for all of your automotive needs.
You may enhance your overall diesel driving experience and maximize your vehicle's performance by investing in high-quality diesel engine components like this check valve. Diesel brilliance flourishes at the Cummins 3941156 VP44 check valve 98.5-02, where dependability and performance meet.

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Additional Information

Vehicle Year:
1998.5,1999,2000,2001,2002
Vehicle Make:
DODGE
ENGINE:
5.9L
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