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Home > Dodge > W350 Truck > Vacuum Pump > 1991 Dodge W350 Truck Engine Vacuum Pump for V8 5.9L Diesel (without Intercooler)

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1991 Dodge W350 Truck Engine Vacuum Pump for V8 5.9L Diesel (without Intercooler)


In Stock (Ships same day for orders placed by 3 PM ET)

List Price:$519.00

Our Price: $126.45
 (You Save $392.55)

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Part Number: 1AEVP00015

Welcome Message from 1A Auto

Our engine vacuum pump motors are some of the highest quality replacements on the market!

This Vacuum Pump for Dodge trucks is a new, aftermarket replacement part. It is a direct replacement for the old vacuum pump motor. It produces extra vacuum that the standard engines have trouble producing.

The original pump from Dodge, after many years of use, tends to stop working. With the loss of this motor, all vacuum operated systems connected will stop working. This could include 4WD systems with vacuum operated hubs, heater, defroster, and A/C doors, emission devices, plus many more! If you are having problems with any of the above systems, it may mean that your vacuum pump is bad and this part could be eaxctly what you need.


  • Engine mounted
  • Replaces dealer part numbers: 4429103
  • Built to strict quality control standards
  • Direct fit
  • Fits models without an intercooler

If your check engine code is coming up with an vacuum pump problem, this could be due to a pump. Many pumps, due to the weather will corrode and freeze up on the inside, causing the pump assembly to malfunction. Replace your frozen or broken vacuum pump motor now with this great fitting, alternative.

This vacuum pump motor assembly makes a great replacement, and has good cost savings over a dealer vacuum pump assembly.

Lifetime Warranty

This item is backed by a manufacturer's Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

This part replaces:
  • HOLLANDER #: 372-00137
  • OE #: 4429103
  • DORMAN #: 904-809

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