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Dorman 949-099 Suspension Air Compressor Compatible with Select Cadillac / Chevrolet / GMC Models (OE FIX)

  • Based on 1,490 reviews
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Availability: Only 6 left in stock, order soon!
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Arrives Friday, Oct 9
Order within 16 hours and 55 minutes
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Style: OE FIX 2001-2014


Features

  • Upgraded replacement - this air compressor replaces and improves on the original part for certain Cadillac, Chevrolet and GMC vehicles
  • Enhanced technology - features advanced thermal protection software to prevent future burn out
  • More durable - addition of protective membrane prevents moisture intrusion
  • Complete repair - brackets, dryer, air filter boxes, sealed sound isolation shielding, wiring harness and connectors included
  • Ensure fit - Input your vehicle into the garage tool and check Confirmed Fit bar at the top of the page. If there is an i in a blue circle, additional verification is needed. Please hover over the "i" to verify fitment notes match your vehicle

Description

The original air compressor on certain GM vehicles fails due to burn out or moisture intrusion. This Dorman OE FIX features thermal protection software and an additional protective membrane to prevent future failures. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Cadillac Escalade ESV: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [Cadillac Escalade EXT: 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013] - [Cadillac Escalade: 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [Chevrolet Avalanche 1500: 2002, 2003, 2004, 2005, 2006] - [Chevrolet Avalanche: 2007, 2008, 2009, 2010, 2011, 2012, 2013] - [Chevrolet Suburban 1500: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014] - [Chevrolet Suburban: 2015, 2016, 2017, 2018, 2019, 2020] - [Chevrolet Tahoe: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [GMC Yukon XL 1500: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014] - [GMC Yukon XL: 2015, 2016, 2017, 2018, 2019, 2020] - [GMC Yukon: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020].

Brand: Dorman


Voltage: 12 volts


Recommended Uses For Product: Bolting


Power Source: AC


Special Feature: Dishwasher Safe


Voltage: 12 volts


Recommended Uses For Product: Bolting


Power Source: AC


Additional Features: Dishwasher Safe


Maximum Power: 0.2 hp


Capacity: 60 gallons


Air Flow Capacity: 5 cfm


Maximum Horsepower: 0.2 hp


Item Weight: 0.27 g


Item Dimensions L x W x H: 15.16"L x 11.14"W x 9.45"H


Color: Black


Style: OE FIX 2001-2014


Material Type: Aluminum


Brand Name: Dorman


Included Components: 1 Compressor Assembly, 1 Two ping assembly, 1 wire harness


Model Number: 949-099


Model Name: _


Number of Items: 1


Manufacturer: Dorman Products


UPC: 885484335523


Unit Count: 1 Count


Manufacturer Warranty Description: Limited Lifetime Warranty


Global Trade Identification Number: 23


Item Type Name: Air Suspension Compressor for Select Cadillac / Chevrolet / GMC Models, Black (OE FIX)


Manufacturer Part Number: 949-099


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Easier than I thought
Style: OE FIX 2001-2014
Just purchased for my 2013 Tahoe 4-4-22. Original one was really noisy and didn't seem to work well. Thought this was a decent priced alternative and I'm glad I chose this. First off, it took me longer to figure out how to get my spare tire down than installing the compressor. Getting the old one off was easy, just 3 nuts and it comes off. Couple air lines to remove off the shock right there and the hose going up. This one had everything needed and looks to be great quality. No joke about the plug and play, fit perfect and the connector matched up. You do not remove the nuts on the new one, they go in the big holes on the frame and it slides over, then tighten them up. Took me maybe 20 minutes. I started the Tahoe up and got a little scared because I couldn't hear it working. Shut it off and started it and walked back by it this time. Working perfect, just so quiet I couldn't hear it. I just got it installed but unless it stops working, I'm 110% pleased. ... show more
Reviewed in the United States on April 5, 2022 by M. Mettscher

  • Perfect!
Style: OE FIX 2001-2014
Perfect/ great value/easy install/ just as described and was received right away!
Reviewed in the United States on September 15, 2026 by Toni P

  • Works great
Style: OE FIX 2001-2014
Easy install into ‘17 Tahoe works as it should.
Reviewed in the United States on August 3, 2026 by B. Sjoberg

  • Fit my 2018 Yukon XL
Style: OE FIX 2001-2014
Even though I had previously replaced both rear shock in my '18 Yukon XL, they stopped being able to hold pressure. I couldn't find any leaks in the shocks or the air lines, so figured it must be the compressor. Ordered this one even though I couldn't find confirmation whether it would for sure fit or not, but it did. Mine is a Z85, which does NOT have the 'MagnaRide' suspension, but just has the air-assisted shocks in the rear. The replacement was pretty easy. Not 100% necessary, but I removed the spare tire, and removed 4 screws in the wheel well for easier access. Once I replaced the compressor, I fired up the vehicle, the compressor kicked on and ran for about 5 seconds, and shocks were nicely pressurized. In my case, it is certainly not close to silent as some others have mentioned, but it is significantly quieter than the OEM compressor that it replaced! We'll see how long it lasts, but so far has been a perfect replacement, and about 1/5 the price of having it replaced at the dealer. ... show more
Reviewed in the United States on June 25, 2024 by David R

  • Works as intended
Style: OE FIX 2001-2014
Dropping the review to 4 stars because it has started making a huge racket. It still works, it is just super loud and annoying. A lot of these pumps have negative reviews for being loud or DOA. The instructions were not helpful (remove old assembly/install new assembly), but it is one nut, one electrical connector, and one hose. About as simple as it comes. It went it, it works, it is nearly silent. No complaints here. ... show more
Reviewed in the United States on January 17, 2025 by Andrea Redmond

  • This is the one to buy---don't go cheap!
Style: OE FIX 2001-2014
Great quality and OEM parts all the way down to connector. Glad I went with this Dorman version.
Reviewed in the United States on July 25, 2026 by Scott F.

  • Decent so far
Style: OE FIX 2001-2014
Purchased because replaced all the shocks on my 2016 Suburban LTZ and was sick of people asking me what the sound was from my suburban (old pump). I live in Michigan so the old pump was pretty rusted and was very loud. This Dorman pump is at least 1/2 as loud as the old one and I had to put my head near it to distinguish the sound from my engine after the install. Old pump wasn’t cracked or anything but from what I know the valves can go bad over time in the unit. Fit was great, only 3 bolts holding it in and 4 or 5 things to unplug and was in business. Don’t understand why Dorman doesn’t use stainless steel for the hose connectors so recommend others to use the OEM stainless steel connectors and keep the dorman ones as spares just in case. I also sprayed all the metal in the unit with Amsoil Heavy Duty metal protector to protect the unit giving how bad the old unit looked after removal. Hopefully this pump lasts as long as the OEM one… Dorman is known for fixing issues with OEM products so crossing my fingers. ... show more
Reviewed in the United States on July 7, 2024 by Daveonator

  • Quick service
Style: OE FIX 2001-2014
Work great
Reviewed in the United States on August 9, 2026 by Tony

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