Specifications:

  • Brand New Steering & Suspension Kit
  • Comes as a 10 Piece Kit
    • Fits LH (Driver Side) & RH (Passenger Side)
  • Direct replacements
  • Built to strict quality control standards

Our steering and suspension components come pre-greased, sealed for long life, and do not require the extra maintenance typically required by greasable versions.

Direct Fit

Application-specific, with no modifications required.

Rigorously Tested

Made from higher quality materials than the competition. Built to have a longer life in any environment or road conditions.

State of the Art Manufacturing

By the same factories that the OEMs use.

Prepackaged for Your Convenience

Carefully assembled to include all of the parts you need, saving time and money.

Part Details

  • Kit Includes: (2) Front Upper Control Arms with Ball Joints
  • Kit Includes: (2) Front Outer Tie Rods
  • Kit Includes: (2) Front Lower Control Arms with Ball Joints
  • Kit Includes: (2) Front Sway Bar Links
  • Quantity: 10 Piece Set
  • Kit Includes: (2) Front Inner Tie Rods

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 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.

    NOTE: After completing the procedure you will need a professional alignment

  1. step : Removing the Wheel (0:47)
    • Loosen the 22mm caps on the hubcap with the vehicle on the ground
    • Pull the hubcap free
    • Raise the vehicle with a floor jack
    • Secure the vehicle on jack stands
    • Remove the lug nuts
    • Pull off the wheel
  2. step : Removing the Upper Control Arm (1:10)
    • Mark the tab on the adjustment piece with a marker to mark the alignment
    • Remove the two 10mm bolts holding the brake line and move the brackets
    • Remove the ball joint nut with an 18mm wrench
    • Hit the wheel knuckle and control arm to break them free
    • Remove the 21mm nuts from the upper control arm bracket
    • Jack up the wheel underneath the wheel knuckle
    • Remove the upper control arm nut
    • Remove the bolts and upper control arm bracket
    • Place a nut back on and use an air hammer to knock the bolt out if it won't budge
    • Move the control arm up and down while pulling out
  3. step : Installing the Upper Control Arm (3:52)
    • Put the upper control arm into place and push the 21mm bolts in to hold it
    • Put the brackets on either side and realign them up
    • Angle the control arm down into the wheel knuckle
    • Replace the 18mm ball joint nut
    • Replace the 21mm nuts from the upper control arm bracket
    • Replace and tighten the two 10mm bolts
    • Put a grease gun into place on the end of the control arm and fill it up
  4. step : Reattaching the Wheel (6:00)
    • 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 100 ft/lbs in a crossing or star pattern
    • Reattach the hubcap and tighten the caps

Tools needed for replacement:

    General Tools

  • Hammer
  • Jack Stands

  • Materials, Fluids, and Supplies

  • Marker / Writing Utensil

  • Ratchets & Related

  • Ratchet
  • Torque Wrench

  • Sockets - Metric

  • 10mm Socket
  • 21mm Socket
  • 22mm Socket

  • Specialty Tools

  • Grease Gun

  • Wrenches - Metric

  • 18mm Wrench
  • 21mm wrench

4.7 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
4
2
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New front End
The parts fit well The online videos were very helpful Some of my order was lost in the mail but A1auto sent me replacements customer service was very helpful. I’m glad I decided to do it , it saved me $2,800 Is what the dealership was charging for 16 hours labor.
April 13, 2018
Purchased
3 months ago
Revitalized 03 Silverado Z-71
Parts were received quickly and everything fit perfectly! One upper control arm was missing a grease zerk and a replacement was sent promptly. The only looseness is now due to a worn steering gear box. The best part is the how to videos provied to be an excellent reference tool that removedall of the guesswork, especially in regards to the tie rod ends. They barely had to adjust the alignment! Excellent products and all around service.
September 3, 2017
Purchased
11 months ago
Very nice product, very nice fit
I ordered this for my 2006 Avalanche and was pleased that the products were as good or better than the original parts. I only wish I could have found a kit with these parts plus the two pitman arms to complete the steering.
August 9, 2017
Purchased
11 months ago
Thank you for all your help got my truck right together
August 2, 2017
Purchased
1 year ago
Right parts on time
The only problem I had was did not get my emails during to buying process
July 22, 2017
Purchased
1 year ago
Steering kit
This kit worked perfectly. Fit exactly like the description said. The parts went together easily. Plus I saved about $300. I definitely will be ordering more parts for my truck in the future from 1A auto. Thank you.
March 3, 2017
Purchased
1 year ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 3 answers
Do these parts fit 2003 Chevy Suburban LS 4X4?
Aaron D on Jun 4, 2018
BEST ANSWER: Yes, according to the information you supplied, the part you're looking at will be correct for your vehicle. If you have any other questions or would like to place an order with one of our customer service representatives, please feel free to give us a call.

Vehicle Fit

  • 2002-2006 Cadillac Escalade 10 Piece Set Steering Kit
  • 2003-2006 Cadillac Escalade ESV 10 Piece Set Steering Kit
  • 2002-2006 Cadillac Escalade EXT 10 Piece Set Steering Kit
  • 2002-2006 Chevy Avalanche 1500 10 Piece Set Steering Kit
  • 1999-2003 Chevy Silverado 1500 4 Wheel Drive 10 Piece Set Steering Kit
  • 2004-2006 Chevy Silverado 1500 4 Wheel Drive for Models with 6 Lug Wheels 10 Piece Set Steering Kit
  • 2004-2006 Chevy Silverado 1500 2 Wheel Drive for Models with Front Torsion Bar Suspension for Models without Rack & Pinion Steering 10 Piece Set Steering Kit
  • 2007 Chevy Silverado 1500 Classic 2 Wheel Drive for Models with Front Torsion Bar Suspension for Models without Rack & Pinion Steering 10 Piece Set Steering Kit
  • 2007 Chevy Silverado 1500 Classic 4 Wheel Drive for Models with 6 Lug Wheels 10 Piece Set Steering Kit
  • 2000-2006 Chevy Suburban 1500 10 Piece Set Steering Kit
  • 2000 Chevy Tahoe (excluding Z71 Models) 10 Piece Set Steering Kit
  • 2001-2006 Chevy Tahoe 10 Piece Set Steering Kit
  • 1999-2003 GMC Sierra 1500 4 Wheel Drive 10 Piece Set Steering Kit
  • 2004-2006 GMC Sierra 1500 4 Wheel Drive for Models with 6 Lug Wheels 10 Piece Set Steering Kit
  • 2004-2006 GMC Sierra 1500 2 Wheel Drive for Models with Front Torsion Bar Suspension for Models without Rack & Pinion Steering 10 Piece Set Steering Kit
  • 2007 GMC Sierra 1500 Classic 4 Wheel Drive for Models with 6 Lug Wheels 10 Piece Set Steering Kit
  • 2007 GMC Sierra 1500 Classic 2 Wheel Drive for Models with Front Torsion Bar Suspension for Models without Rack & Pinion Steering 10 Piece Set Steering Kit
  • 2000 GMC Yukon (excluding Denali Models) 10 Piece Set Steering Kit
  • 2001-2006 GMC Yukon 10 Piece Set Steering Kit
  • 2000-2006 GMC Yukon XL 1500 10 Piece Set Steering Kit

This part replaces:

  • Hollander 511-01044
  • Hollander 512-01212L
  • Hollander 512-01211R
  • OE # 12475479
  • OE # 12475480
  • OE # 12475485
  • OE # 15047200
  • OE # 15864153
  • OE # 10385580
  • OE # 12542993
  • OE # 12546193
  • OE # 15070821
  • OE # 15167767
  • OE # 15295861
  • OE # 15835052
  • OE # 15840266
  • OE # 19149617
  • OE # 26059210
  • Dorman 520-116
  • Dorman 520-127
  • Dorman 520-128
  • Moog K80942
  • Moog ES3488
  • Moog K620381
  • Moog K620380
  • OE # 15295861, 26059210
  • OE # 15864153, 12475485, 15047200
  • Moog ES3493T
  • Moog K80631
Part #: 1ASFK03613

How-to Video:

(07:07 min)