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Dorman 904-861 Vacuum Pump Compatible with Select Cadillac/Chevrolet/GMC Models

Free shipping on orders over $29.99

$129.99

$ 58 .99 $58.99

In Stock

About this item

  • Ideal replacement - this vacuum pump matches the fit and function of the original equipment pump to restore operation of vacuum-operated functions
  • Durable construction - this vacuum pump is made of quality materials to ensure reliable performance and a long service life
  • Cost-effective solution - offers original equipment performance at competitive price
  • Quality tested - this part has undergone try-on testing to ensure a quality fit
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


This vacuum pump matches the fit and function of the original equipment pump. Made of durable materials for reliable service, this replacement pump is built to ensure reliable operation of vacuum-operated vehicle functions. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Cadillac Escalade ESV: 2015, 2016, 2017, 2018, 2019] - [Cadillac Escalade: 2015, 2016, 2017, 2018, 2019] - [Chevrolet Cheyenne: 2015, 2016, 2017, 2018, 2019] - [Chevrolet Silverado 1500 LD: 2019] - [Chevrolet Silverado 1500: 2015, 2016, 2017, 2018, 2019] - [Chevrolet Suburban: 2015, 2016, 2017, 2018, 2019] - [Chevrolet Tahoe: 2015, 2016, 2017, 2018, 2019] - [GMC Sierra 1500 Limited: 2019] - [GMC Sierra 1500: 2015, 2016, 2017, 2018, 2019] - [GMC Sierra: 2015, 2016, 2017, 2018, 2019] - [GMC Yukon XL: 2015, 2016, 2017, 2018, 2019] - [GMC Yukon: 2015, 2016, 2017, 2018, 2019]


Robert S.
September 3, 2025
Customers old unit that came with truck went out. Works good as new with replacement.
Customer
August 18, 2025
Quality replacement part at a fraction of OEM price.
Corn man
July 31, 2025
I buy Dorman aftermarket parts and will continue, but this pump blew apart 1 week after the warranty. It only had 30K miles on it.
BLR
July 30, 2025
Perfect replacement for OEM unit. Removal of old unit is not too bad. Installation of replacement is kind of tight, some blind working areas. But the new unit fits without issue.
James Geschwender
June 25, 2025
Fit my 2017 4wd perfectly! A challenging job for sure, but this is an OEM replacement. Problem solved! Resist the urge to save money. You usually get exactly what you paid for. Recommend highly!
Ernesto Lopez
May 5, 2025
Fit perfectly on my 2014 Silverado.
Scott D.
May 3, 2025
Install was easy, putting the belt on if you know how or have the belt tool is easy. Problem is the pump was making a little noise from the start, now after 67 days complete fail. Pump is no longer creating vacuum.
Blaine Burt
April 5, 2025
On a 4 wheel drive definitely take off the steering shaft, and also have several different size extensions and swivels……otherwise not a hard job to replace!
Manuel Izaguirre
February 11, 2025
Excelente
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