Specifications:

  • Brand New Steering & Suspension Kit
  • Comes as an 8 Piece Kit
    • Fits LH (Driver Side) & RH (Passenger Side)
  • Direct replacements
  • Built to strict quality control standards

Please Note: Whenever replacing steering components, it is highly recommended to have a professional alignment performed on the vehicle afterwards.  Failure to do so may result in issues with steering and premature tire wear.

Lifetime Warranty

This item is backed by a 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.

  1. step : Disconnecting the Strut (1:02)
    • Pull the wire off the 18mm nut on top of the strut
    • Remove the three 18mm nuts that hold the top of the strut
  2. step : Removing the Wheel (1:44)
    • Pry off the center cap with a flat blade screwdriver
    • Loosen the 22mm lug nuts with the vehicle on the ground
    • Raise the vehicle with a floor jack
    • Secure the vehicle on jack stands
    • Remove the lug nuts
    • Pull off the wheel
  3. step : Removing the Stabilizer Link (2:02)
    • Turn the wheel by hand or with the steering wheel
    • Apply penetrating oil to the top of the stabilizer link
    • Use a wrench on top and a socket underneath to remove the stabilizer link
    • Push down on the suspension and remove the stabilizer link
  4. step : Removing the Strut (2:39)
    • Remove two 15mm bolts from the bottom of the strut
    • Push down on the suspension, pull the strut down, and then pull it up and out
  5. step : Removing the Control Arm (3:28)
    • Apply penetrating oil to the control arm bolts
    • Use a marker to mark the control arm washer tabs for future reference
    • Loosen the 18mm nut that holds the ball joint to the steering knuckle
    • Pry on the steering knuckle with a pry bar and hit it with a hammer until it pops apart
    • Remove the 10mm bolt that holds the wiring harness clip to the control arm
    • Support the suspension with a jack
    • Remove the 21mm nuts from the control arm using a ratchet and a pipe for leverage
    • Drive the bolts out with a hammer, and a punch if necessary
    • Remove the nut from the ball joint
    • Pull out the control arm with a pry bar
  6. step : Installing the New Control Arm (6:08)
    • Install the grease-able fitting on to the new ball joint
    • Put the control arm into place and line it up
    • Start the bolts that hold the control arm to the frame by hand
    • Tap the bolts in with a hammer
    • Start the 21mm nuts by hand
    • With a wrench on each side of the bolt, realign the bolt mark with the tab mark
    • Preliminarily tighten the nuts
    • Lower the suspension using the jack
    • Thread the ball joint into the steering knuckle
    • Jack the suspension back up
    • Start the ball joint nut by hand
    • Tighten the ball joint nut
    • Tighten the control arm nuts to 100 foot-pounds of torque, making sure the marks still line up
    • Lower the suspension using the jack
    • Reinstall the 10mm bolt that holds the wiring harness clip
    • Use a grease gun to add grease to the ball joint until the boot begins to expand
  7. step : Reinstalling the Strut (9:29)
    • Reinsert the strut, with the coil spring's end on the outside
    • Lift the strut into place
    • Start threading the top strut nuts by hand
    • Insert the lower strut bolts
    • Tighten the lower strut bolts to between 70-75 foot-pounds
  8. step : Reinstalling the Stabilizer Link (10:28)
    • Lift the sway bar with a pry bar
    • Put the stabilizer link into place
    • Put the bolt through the stabilizer link
    • Tighten the stabilizer link bolt
  9. step : Reattaching the Wheel (10:43)
    • Slide the wheel into place
    • Start the lug nuts by hand
    • Tighten the lug nuts preliminarily
    • Lower the vehicle to the ground
    • Tighten the lug nuts to 110 foot-pounds in a crossing or star pattern
    • Reattach the center cap
  10. step : Reconnecting the Strut (11:09)
    • Tighten the nuts on top of the strut to between 75-80 foot-pounds of torque
    • Reattach the wire clip to the strut nut

Tools needed for replacement:

    General Tools

  • Center Punch
  • Floor Jack
  • Hammer
  • Jack Stands

  • Materials, Fluids, and Supplies

  • Bearing Grease
  • Marker / Writing Utensil
  • Rust Penetrant

  • Ratchets & Related

  • 1/2 Inch Breaker Bar
  • A Piece of Pipe (for leverage)
  • Ratchet
  • Socket Extensions
  • Torque Wrench

  • Screwdrivers & Related

  • Flat Blade Screwdriver
  • Pry Bar

  • Sockets - Metric

  • 10mm Socket
  • 11mm Socket
  • 12mm Socket
  • 13mm Socket
  • 14mm Socket
  • 15mm Socket
  • 16mm Socket
  • 17mm Socket
  • 18mm Socket
  • 19mm Socket
  • 20mm Socket
  • 21mm Socket
  • 22mm Socket

  • Specialty Tools

  • Grease Gun

  • Wrenches - Metric

  • 18mm Wrench

5.0 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
4
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0
0
0
Great price for same parts as shop specified
Went to a repair shop for a front alignment on '09 GMC Sierra, they gave a list of parts they wanted to change before doing alignment, about 800$ worth, I got the same moog part #'s from 1a auto for about 150$, did the work myself, watched the youTubes when I got stuck... gotta love 1aauto!!
September 7, 2017
Purchased
7 months ago
OK
Everthink seems to be a OK all work shipping was fast
September 25, 2017
Purchased
6 months ago
Very Satisfied
I was impressed with the ease of order and speed of the shipment. The videos for the tie rod ends and upper control arms were perfect. It would be nice to have had a video for the lower ball joint as well.
January 24, 2018
Purchased
1 month ago
Great price, easy installation
Similar experience to the other review below....After taking my wife's 2007 Denali in for an alignment, the local shop stated the ball joints were shot and they wanted over $900 to complete repair. I hopped on 1A Auto ordered the parts (had them 2 days later) and installed everything in less than 3 hrs. the videos dis a great job explaining step by step what to do. After an alignment, from a different shop, the car drives like new.
December 28, 2017
Purchased
2 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 2 questions Browse 2 questions and 3 answers
How do I know if my 2011 Chevrolet Silverado LS 2wd is stamped steel or alluminum?
Jacob on Jun 5, 2017
BEST ANSWER: The easiest way I found out is a magnet. The magnet won't stick on aluminum
Do the upper control arm ball joints and tie rod ends have grease zerks in the kit with the part number 1ASFK04809? The videos show that they do but the pictures look like they do not.
Jeff Trigg on Feb 7, 2018
BEST ANSWER: Mine came with grease zerks, but they are not installed. That is why the pictures do not show them. Good luck on your install. My biggest problem was in figuring out how to use the special tool to remove and replace the lower ball joints.

How-to Video:

(11:35 min)

Tools List:

    General Tools

  • Center Punch
  • Floor Jack
  • Hammer
  • Jack Stands

  • Materials, Fluids, and Supplies

  • Bearing Grease
  • Marker / Writing Utensil
  • Rust Penetrant

  • Ratchets & Related

  • 1/2 Inch Breaker Bar
  • A Piece of Pipe (for leverage)
  • Ratchet
  • Socket Extensions
  • Torque Wrench

  • Screwdrivers & Related

  • Flat Blade Screwdriver
  • Pry Bar

  • Sockets - Metric

  • 10mm Socket
  • 11mm Socket
  • 12mm Socket
  • 13mm Socket
  • 14mm Socket
  • 15mm Socket
  • 16mm Socket
  • 17mm Socket
  • 18mm Socket
  • 19mm Socket
  • 20mm Socket
  • 21mm Socket
  • 22mm Socket

  • Specialty Tools

  • Grease Gun

  • Wrenches - Metric

  • 18mm Wrench



This part replaces:

  • Moog K6541
  • Moog ES800223
  • Dorman 521-024
  • Dorman 521-023
  • Hollander 511-00358R
  • Hollander 511-00359L
  • OE # 12475478
  • OE # 25812726
  • OE # 25918049
  • OE # 25812725
  • OE # 15254061
  • Moog K700432
  • Moog K80669
  • Moog K80670

Vehicle Fit

  • 2007-2014 Cadillac Escalade 8 Piece Set Steering & Suspension Kit for Models with Stamped Steel Lower Control Arms
  • 2007-2014 Cadillac Escalade ESV 8 Piece Set Steering & Suspension Kit for Models with Stamped Steel Lower Control Arms
  • 2007-2013 Cadillac Escalade EXT 8 Piece Set Steering & Suspension Kit for Models with Stamped Steel Lower Control Arms
  • 2007-2013 Chevy Avalanche 1500 8 Piece Set Steering & Suspension Kit for Models with Stamped Steel Lower Control Arms
  • 2007 Chevy Silverado 1500 New Body Style Steering & Suspension Kit for Models with Stamped Steel Lower Control Arms 8 Piece Set
  • 2008-2013 Chevy Silverado 1500 8 Piece Set Steering & Suspension Kit for Models with Stamped Steel Lower Control Arms
  • 2007-2013 Chevy Suburban 1500 8 Piece Set Steering & Suspension Kit for Models with Stamped Steel Lower Control Arms
  • 2007-2014 Chevy Tahoe 8 Piece Set Steering & Suspension Kit for Models with Stamped Steel Lower Control Arms
  • 2007 GMC Sierra 1500 New Body Style Steering & Suspension Kit for Models with Stamped Steel Lower Control Arms 8 Piece Set
  • 2008-2013 GMC Sierra 1500 8 Piece Set Steering & Suspension Kit for Models with Stamped Steel Lower Control Arms
  • 2007-2014 GMC Yukon 8 Piece Set Steering & Suspension Kit for Models with Stamped Steel Lower Control Arms
  • 2007-2013 GMC Yukon XL 1500 8 Piece Set Steering & Suspension Kit for Models with Stamped Steel Lower Control Arms
Part #: 1ASFK04809

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Customer Feedback

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