1ASFK02632-2002-05 Ford Explorer Mercury Mountaineer Steering & Suspension Kit 10 Piece Set


2004 Mercury Mountaineer V8 4.6L Steering & Suspension Kit 10 Piece Set

Guaranteed to fit: 2004 Mercury Mountaineer

Fit Details

  • Engine Displacement (Metric): V8 4.6L

Part Details

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

This part replaces:

  • Dorman 520-288
  • Dorman 520-287
  • Hollander 511-01058R
  • Hollander 511-01059L
  • Moog K8695T
  • Moog K8694T, K80771
  • Moog ES3461
  • Moog K7275
  • Moog K620225
  • Moog K620224
  • Moog EV422
  • Hollander 2610-326592
  • OE # 1L2Z3084AA
  • OE # 1L243C263AG
  • OE # 1L2Z3085AA
  • OE # 1L2Z3280DA
Save 17%
List: $198.95 Save: $34.00
Part 1ASFK02632
In Stock

Orders must be placed by 2pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Brand #: PSA58989

Frequently bought together

Vehicle Fit
Warranty & Shipping
How-To & Tools

Part Details

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


  • Brand New Steering & Suspension Kit
  • Comes as a 10 Piece Kit
    • Fits RH (Passenger Side) & LH (Driver Side)
  • Direct replacement
  • 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.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Chromium (Hexavalent Compounds), which is 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.

Lifetime Warranty

This item is backed by our limited lifetime 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.

Note: When replacing steering components, it is recommended to have a professional alignment performed on the vehicle afterwards. This will ensure proper tracking and even tire wear.

  1. step : Remove the wheel (1:10)
    • Loosen the lug nuts
    • Raise and secure the vehicle
    • Remove the lug nuts and set the wheel aside.
    • Put the wheel under the vehicle for added security in the event of a jack failure.
  2. step : Remove the brakes (2:00)
    • Remove the 13 mm sockets anchoring the caliper.
    • Wire tie the caliper up out of the way.
    • Use a 15mm socket to remove the caliper bracket
    • Remove the rotor
    • Remove the dust shield with your 8 mm socket and ratchet
  3. step : Remove the outer tie rod (3:00)
    • Use your pliers to remove the cotter pin from the tie rod
    • Remove the nut with your 21 mm socket and ratchet
    • Pull apart the tie rod with a tie rod puller.
    • Use a paint marker to mark where the top nut on the tie rod is.
    • Use two adjustable wrenches to remove the tie rod.
  4. step : Install the new tie rod (6:15)
    • Apply a little loctite to the inner tie rod
    • Screw on the outer tie rod to the inner tie rod up to your paint marker mark.
    • Fill the dust boot with grease
    • Reassemble the tie rod end, replacing the nut and cotter pin.
    • Reassemble the brakes and wheel.
    • See our other videos for more detailed instructions.

Tools needed for replacement:

    General Tools

  • Jack Stands
  • Floor Jack

  • Materials, Fluids, and Supplies

  • Wire Ties
  • Liquid Thread Locker
  • Marker / Writing Utensil
  • Rust Penetrant

  • Pliers, Cutters & misc Wrenches

  • Needle nose pliers
  • Lug Wrench
  • Wire Cutters

  • Ratchets & Related

  • Ratchet
  • 1/2 Inch Breaker Bar

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 13mm Socket
  • 8mm Socket
  • 15mm Socket
  • 21mm Socket

  • Specialty Tools

  • Tie Rod Puller

Fits the following Makes:

Year Make Model Description
2002-2005Ford Explorer Ford Explorer 4 Door V8 4.6L Steering & Suspension Kit 10 Piece Set
2002-2005Mercury Mountaineer Mercury Mountaineer V8 4.6L Steering & Suspension Kit 10 Piece Set

Part Interchange

Brand Label Part Number
ACDelco 45D1179
ACDelco 45D1180
Centric Parts 623.65032
Centric Parts 622.65031
Centric Parts 622.65032
Centric Parts 623.65031
DIY Solutions SUS00100
DIY Solutions SUS05139
DIY Solutions SUS07581
DIY Solutions SUS05138
DIY Solutions SUS06607
DIY Solutions SUS07319
Dorman 520-288
Dorman 520-287
Dorman - OE Solutions 520-287
Dorman - OE Solutions 520-288
Dorman OE Solutions 520-287
Dorman OE Solutions 520-288
Ford 1L2Z3085AA
Ford 1L2Z3084AA
Ford F87Z3A130BA
Ford OEM 1L2Z3085AA
Ford OEM 1L2Z3084AA
Ingalls Engineering CAK620224
Ingalls Engineering CAK620225
MAS Industries CB85177PR
MAS Industries CB85178PR
MAS Industries CB85177
MAS Industries CB85178
MOOG CK620224
MOOG K620224
MOOG RK620225
MOOG K80771
MOOG CK620225
MOOG K620225
MOOG K8694
MOOG RK620224
MOOG K7275
MOOG Chassis Products K8694
MOOG Chassis Products K620224
MOOG Chassis Products EV422
MOOG Chassis Products CK620225
MOOG Chassis Products ES3461
MOOG Chassis Products K80771
MOOG Chassis Products CK620224
MOOG Chassis Products K7275
MOOG Chassis Products RK620224
MOOG Chassis Products K620225
MOOG Chassis Products K8695T
MOOG Chassis Products RK620225
MasterPro 5CB40588
MasterPro 5CB40587
Mcquay-Norris FA4606
Mcquay-Norris FA4607
Mevotech GS40116
Mevotech CMS40116
Mevotech MS40117
Mevotech MS40116
Mevotech GS40117
Mevotech CMS40117
Motorcraft MCSOE12
Motorcraft MCSOE13
NAPA 260-5710
NAPA 260-5711
NAPA Premium 2605711
NAPA Premium 2605710
Precision Driveline CB40091
Precision Driveline 5CB40090
Precision Driveline CB40090
Precision Driveline 5CB40091
Raybestos Chassis 502-1180
Raybestos Chassis 502-1179
SYD 1L2Z3084R
SYD 1L2Z3085L

This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.

Brand #: PSA58989
Product Reviews
4.90/ 5.0
10 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Suspension kit
The parts were great all were properly installed and very satisfied!
August 16, 2017
Steering and suspension kit.
Can’t say I dislike anything about this product. Everything was included just like the order started. The installation videos were very helpful. The ball jonts are self packed so adding grease is not necessary. Came in one day of ordering and would recommend this product to others. Five Stars
October 23, 2017
new front end
I have not installed th parts yet but have inspected them. Everything is in the box and undamaged. One reason for buying from 1a auto is watching the installation videos they are some of the best online videos.I feel sure everything will be fine when installed.
December 12, 2017
2003 Mountaineer front suspension kit
Everything came with kit as described. No issues installing, good deal for what it came with
April 3, 2018
Everything included
Looking around to replace my upper and lower ball joints on my 2003 4.6l mercury mountaineer, and I came across this set. This is a whole front suspension set , inner and outer tie rods , upper control arms with upper ball joints already installed, lower ball joints. Cant beat the price or convenience of this package. Thanks a1 auto for great prices and quick shipping. You have a customer for life
July 28, 2018
Entire kit for about what I would have paid for ball joints
Great price, seem to be quality products. I would recommend.
December 6, 2018
Front end suspension kit
Nothing bad to say here. Great price! And shipping was amazing, all the parts were accounted for and they were right! If you visit your local auto store frequently youll understand that one. Half the time there parts are wrong. Package arrived fast than was expected. Overall great buying experience, wish I would have discovered A1 auto much soon would have saved me alot of money over the years, would 100% recommend and will definitely be ordering all my auto part needs from them from now on!!
December 29, 2018
Very happy
I would recommed everyone to use this company. I have told a few people of this company, Everything fit like it should with no problems, Very happy and will order again also will tell everyone I can about this company.
August 30, 2019
This is a very reliable 10 piece kit.
March 28, 2020
My parts I ordered arrived on time! Not just only that A1Auto quality is great. The videos on YouTube by A1Auto was very thorough and helpful!
May 5, 2020
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Will this only fit v8 models?
William C August 10, 2016
Yes 4.6L models only
Brian F August 11, 2016
i already replaced my sway bar links, can I perhaps swap it for sway bar bushings?
Joshua G August 17, 2018
We would not be able to exchange out items within this kit for different parts. It would have to be purchased as is with all the items listed. We apologize for any inconveniences and please let us know if you have any further questions.
Jessica D August 17, 2018
Customer service


Monday - Friday 8:00am - 9:30pm ET
Saturday - Sunday 8:00am - 4:30pm ET

Mercury is a registered trademark of Ford Motor Company. 1A Auto is not affiliated with or sponsored by Mercury or Ford Motor Company. See all trademarks.

2002-05 Ford Explorer Mercury Mountaineer Steering & Suspension Kit 10 Piece Set TRQ PSA58989-1ASFK02632 does not fit your:

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a 2004 Mercury Mountaineer with these options.