AM Autoparts
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AM Price:$38.99
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Part Number: AM-3950079550

Specifications:

  • Comes as a PAIR
    • Fits both LH (Driver Side) & RH (Passenger Side) FRONT UPPER
  • Replaces dealer part number: 12475486
  • Direct replacements
  • Built to strict quality control standards

Note: Alignment hole in flange must point toward the wheel when ball joint is pressed in to the arm

These steering and suspension parts come pre-greased sealed and do not require servicing.

FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories.
Shipping is not available to Canada for this item.

Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses.   

Attention California Customers:

proposition 65 iconWARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to www.P65Warnings.ca.gov.

10 Year Warranty

This item is backed by our 10-year warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

Please note: Any modifications to an item of any kind before contacting us will void any and all warranty coverage for this item. Please contact us before modifying the part so that we have the opportunity to correct the situation.

This part replaces:

  • Moog K6540
  • OE # 12475486
  • TRQ PSA63142

Vehicle Fit

  • 2002-2006 Cadillac Escalade Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2003-2006 Cadillac Escalade ESV Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2002-2006 Cadillac Escalade EXT Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2002-2006 Chevrolet Avalanche 1500 Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2003-2014 Chevrolet Express 1500 Van Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2003-2005 Chevrolet Express 2500 Van 7300LB GVW Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 1999-2006 Chevrolet Silverado 1500 Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2007 Chevrolet Silverado 1500 Classic Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2000-2006 Chevrolet Suburban 1500 Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2000 Chevrolet Tahoe without Z71 Package Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2001-2006 Chevrolet Tahoe Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2003-2014 GMC Savana 1500 Van Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2003-2005 GMC Savana 2500 Van 7300LB GVW Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 1999-2006 GMC Sierra 1500 Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2007 GMC Sierra 1500 Classic Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2000 GMC Yukon SLE Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2000 GMC Yukon SLT Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2001-2006 GMC Yukon Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550
  • 2000-2006 GMC Yukon XL 1500 Front Driver & Passenger Side Upper 2 Piece Ball Joint Set AM Autoparts AM-3950079550

Product Reviews

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4.2 / 5.0
5 Reviews
5 Stars
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1 Star
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1
Rated 5 out of 5
Ball joints.
As of now, the ball joint seems fine. I say ball joint because I was only able to use one of the two sent me. I noticed one of the ball joints that came had one of the bags open. I checked & made sure all the parts were in it, which they were, but what I didn’t notice was that the one in the open bag had stripped or cross threaded threads on it. Since we didn’t notice until installing the ball joints, that the one in the open bag could not be used & had to purchase one locally. Between of the sale price & return shipping, it really wasn’t worth sending it back, so I didn’t even try. Not to mention the car was in the lift & had to have it completed then and if AM would replace it, what am I going to do with an extra one?
But the product seems good. I would tell my distribution crew or shipping crew not to send out open parts packaging unless gone over with a fine tooth comb. I’m guessing someone sent it back & said they didn’t need it & no one closely inspected the return before stocking it back in.
September 10, 2022
Purchased
 over 2 years ago
Response from AM-Auto Parts
Thank you for leaving a product review. Your feedback is important to us. We have emailed you directly so we can work to get this resolved for you.
September 12, 2022
Andra
Rated 5 out of 5
needs grease fitting on top of ball joint proably would last longer
installed these b.joints in about 2hr. fairly easy if you have the toolsw . Inmy opinion they need grease fitting would make last longer l all though 10 yrs. gu.t is along time it just seem like they need fitting great price seem well made time will tell i enjoy shopping with A.M. tell all my friends about the price and service CO. thanks.
March 10, 2020
Purchased
 over 4 years ago
Rated 1 out of 5
Billed as lower ball joints. Turned out to be uppers which were supplied with upper control arms.
AM Auto took care of issue. Had to reorder from another supplier
November 2, 2019
Purchased
 over 5 years ago
Rated 5 out of 5
Very satisfaction with this company
Great products at very reasonable prices and great people to deal with
January 15, 2019
Purchased
 over 5 years ago
Rated 5 out of 5
The parts arived on time . And they seem to work good. Your prices are good also. Thanks Dan.
December 17, 2017
Purchased
 over 6 years ago