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OPR Replacement Front Lower Ball Joint (94-04 All)

Market Price $27.00 You Save 13% ($3.52)
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$23.48 (each)

FREE Shipping on orders over $49

  • Item 50703

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    Features, Video & Details

    • Eliminates Sloppy Steering
    • Greaseable
    • Direct Fit Replacement for Worn Ball Joints
    • Fits Passenger or Driver Side
    • Sold Individually
    • Fits 1994 to 2004 Mustangs

    Review & Installation Video

    Review & Install Video

    So OPR's front lower ball joint end that we're taking a look at today is going to be a good quality, factory-style replacement for the Mustang owner out there that's on a budget, and that need to replace a worn out or a broken joint. So some typical signs of a bad ball joint can easily be characterized by the following. You're going to be hearing some clunking. You might have some bad vibrations. But from personal experience, what I've felt in the past is that the steering wheel has a tendency to travel a little bit easier. Now, looking ahead to the installation, despite how small this sucker is, it's going to be a pretty involved one out of three wrenches on our difficulty meter here, and you should expect to be wrenching for about four hours. So manufactured from factory-style equipment, this direct fit replacement is going to be manufactured out of a block of fine-grain, high alloy steel. That's going to be for strength, as well as durability. Now, this is also going to feature a powdered metal gusher bearing with grooves. What that essentially means is that it's going to allow grease to flow through the joint to the stud, to ensure you're going to have a long life out of this part. Now, additionally, this is going to feature a patented press-in cover plate, which is going to help minimize deflection and give you better overall steering feel. Now, a great thing about this ball joint is that it is going to feature a grease relief valve, so you can flush out dirt and debris to extend its life. Now, the boot itself is going to be made out of a polyurethane compound that's going to be able to withstand dirt, abrasion, as well as high temperatures. Now, doing my job here, guys, I do want to call it out that this is a factory-style replacement, compared to the Whiteline option that we do have back on the website. It's going to be a difference of about $5. But between the OPR to the Whiteline, your main difference is only going to be the pressed-in cover plates. But on the flipside of the equation here, in comparison to the Steeda offering, that's going to run about $140. But that unit is going to be geared towards a lowered car, and they're essentially going to help get your suspension geometry back into check, give you better steering feel, as well as improve the handling overall. Looking at the pricing here, expect to be spending about $40 to $50 to get these onto your car per side. I will mention that if you were to pick these up from your local dealer, you would be looking at closer to around $100. Installation-wise, you should expect to be wrenching for about three to four hours. It is a very straightforward job, and we will be giving it one out of three wrenches on our difficulty meter here. Now, looking ahead here, guys, you're going to need the entire toolbox. There's so much needed that I'm going to have it listed right here. But at a glance here, guys, you're going to have to get that car off the ground. You're going to need to pull your wheels, tires, caliper, rotor. You're also going to need to disconnect the bottom of the strut from the spindle, as well as pulling out your factory spring. But once everything is out of the way, it's more or less just going to be getting your new ball joint end in place and reinstalling everything in the opposite order, then you're good to go. So that's going to wrap up my quick review of OPR's front lower ball joint end, fitting your 1994 through 2004 Mustang, which can be found right here at americanmuscle.com.

    Improve Steering. If you're experiencing sloppy steering and loud "clunks or squeaks" when going around corners it may be time to replace those old worn out stock ball joints. Installing new replacement OPR ball joints will greatly improve your Mustangs steering and ride quality while getting rid of those annoying noises at the same time.

    Superior Construction. These replacement OPR ball joint housings are manufactured from a single block of fine-grain alloy steel, providing unequaled strength and durability. Powdered-metal gusher bearings with grooves allows grease to flow through the bearing to the stud to provide a smooth, durable surface that extends service life. Patented pressed-in cover plates minimize deflection for solid-steering feel.

    Greaseable. These OPR replacement ball joint dust boots are made from a polychloroprene and polyurethane compound that can easily withstand dirt, abrasion, and temperature extremes. The boots also feature a grease relief valve so that debris can easily be flushed out when serviced to help prevent contamination.

    Application. This OPR replacement lower front ball joint is designed to be a direct fit replacement for the 1994 to 2004 Mustangs including V6, GT, Bullitt, Mach 1 and SVT Cobra. Sold individually.

    Fitment: 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Details

    MPN# 50703

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    What's in the Box
    • (1) Ball Joint
    • (1) Castle Nut
    • (1) Dust Boot
    • (1) Cotter Pin
    • (1) Grease Fitting
    Installation Info
    Tech Specs
    Will it fit my Mustang?
    • Bullitt - 01
    • Cobra - 94, 95, 96, 97, 98, 99, 01, 03, 04
    • Cobra R - 95, 00
    • GT - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04
    • Mach 1 - 03, 04
    • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04

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    Questions & Answers (8)

    5 Top Rated Questions

    I just purchased tubular A arms. I was told the brand is QA1. Will these fit or does anyone have width and height of these?

    My front end squeaks horrible will these ball joints stop that.

    • The squeaking sounds coming from the front end are typically due to bad ball joints. However, in some cases, there could be other culprits as well.

    Helpful (0)

    I need to change the ball joints in my mustang what would be the best to go with and soon I'll be lowering the car

    • We would recommend these ball joints, however, if you are lowering your car as well as changing out the ball joints, we would recommend a kit like this here which would be ideal for lowered mustangs: https://www.americanmuscle.com/sr-performance-anti-roll-b-joint-kit-94104.html

    Helpful (0)

    I need replacement ball joints but I just got my car and I don't want to cheap out on it. Would it be good to get the Steeda X2 Ball Joint Kit or the SR Performance Anti-Roll Ball Joint Kit even know my car isn't lowered?

    • We would recommend either the Whiteline replacement ball joints over the Steeda and SR Performance due to the ball joints being more ideal for lowered Mustangs. The Whiteline would be a great upgrade from the stock ones and would be great quality. If you were going to lower your Mustang shortly after replacing the ball joints then we would recommend the Steeda brand.

    Helpful (0)

    It saids front lower ball joints. Can I put them on the rear axle?

    • These are made specifically for the front of the vehicle. They will not work in the rear.

    Helpful (0)
    Post Your Question
    3 More Questions
    Can I use these on a lowered mustang? 1 answer
    Can this lower ball joints be used on a lowered mustang instead of the steeda x2 ball joints. HR LOWER SPRINGS, STEEDA CC PLATES. I just want to know if this Lower Ball Joints also work when lowering your mustang. Thanks. 1 answer
    I am considering new ball joints should I buy 1or 2 2 answers

    Recommended For You

    Customer Reviews (33) Write a Review

    Overall Rating 4.8

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:$100-$250

    • Handling Improvement 4.8 4.8
    • Fit 4.896552 4.9
    • Bang For Your Buck 4.833333 4.8



    • 5/5

      Installation Time: Less than 1 Hour

      March 24, 2019

      OPR (MevoTech Supreme) Ball Joints

      The install was easy with the right tools and they appear to be of good quality. I just completed the install on my 2003 Mach 1 so I don’t have any miles on them yet. The ball joints are MevoTech Supreme.

      ZachS7

      Year: 2003 Submodel: Mach 1

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      March 18, 2019

      Opr

      Great product, handling is very precise now and easy to drive.

      Cal96

      Year: 2003 Submodel: V6

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      January 14, 2019

      Ball joints

      1st one took me 3hrs cause it was my 1st time doing a job like this. The 2nd one took me 1 1/2 hr cause now I know what I'm doing. Ball joints are great I'm glad I bought these from american muscle.

      osbaldo

      Year: 2003 Submodel: V6

      Helpful (3)

    • 1/5

      January 12, 2019

      OPR is not a brand

      Parts that were shipped to me are Mevotech. Just want to let other customer know what they are going to receive.

      LindaK

      Year: 2000 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      December 27, 2018

      OPR Ball Joints

      Bought these for my sons car. Went in fairly easy, had to rent the tool to install, but can tell night and day difference on his 98 GT. Stopped the creaking and popping.

      248aFREAK

      Year: 1998 Submodel: GT

      Helpful (2)

    • 4/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      December 10, 2018

      Great product

      Improve handling. Although a jad a bad ball joint and had also switch a couple more things. After I changed them I felt the real difference

      LuisV

      Year: 2003 Submodel: V6

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      November 29, 2018

      i give them a shot.

      i bought them thinking budget. i will give them a shot and post a video on youtube. if its good i will tell you

      CarlosS

      Year: 2002 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      November 02, 2018

      Awesome Part Replacement

      The OPR Replacement Front Lower Ball Joint was a perfect direct fit for my 2001 GT. It was a breeze to install after I figured out how to use a pickle fork...lol!

      Llenor

      Year: 2001 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Weekend

      October 24, 2018

      Good

      Good part installed as intended. Tightened up wheel slop

      QuentinH

      Year: 1998 Submodel: V6

      Helpful (2)

    • 5/5

      Installation Time: Full Day

      September 17, 2018

      Careful on install

      Worked and functions fine be careful.pressing new.one in though ended up damaging control arm.with install tool on one of them

      MarcellinusP

      Year: 2003 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      February 11, 2018

      Easy to install.

      Four hours for the first ball joint. Less than three for the second. Fit was great, the only issue was the cotter pin that was provided was too small for the joint. A quick trip to the auto point took care of that.

      RayR

      Year: 2001 Submodel: V6

      Helpful (5)

    • 5/5

      Installation Time: Afternoon

      February 01, 2018

      Replacement ball joints (2004 mustang)

      Removing the originals took a couple of hours due to rust. The steering is tight and precise. The ride and handling is worth the effort. I recommend these ball joints for their high quality. I purchased the SR ball joints and progressive lowering springs together. The ride quality is much better than the original equipment. It's worth the small investment of time and money.

      MartinF

      Year: 2004 Submodel: V6

      Helpful (5)

    • 5/5

      Installation Time: Full Day

      December 28, 2017

      Tweedstang

      Direct fit and has improved the steering and handling of the car. I also purchased other items so not sure what did the best correcting to the handling and steering.

      BillyT

      Year: 2004 Submodel: V6

      Helpful (5)

    • 5/5

      Installation Time: Full Day

      December 08, 2017

      Great part!

      Great replacement part. replaced both sides. Part was right, came fast, and easy on the wallet.

      Jonny

      Year: 1996 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Weekend

      October 01, 2017

      Very satisfied

      Loaned tools from AutoZone and replaced balljoint on my 98 gt convertible. The car is stable again and driving it all summer long is fun.

      David

      Year: 1998 Submodel: GT

      Helpful (6)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      August 28, 2017

      OPR Ball Joint

      Looks good, feels good, and priced right. Would recommend these to anyone eneding new joints.

      JohnL

      Year: 2001 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Less than 1 Hour

      August 27, 2017

      Perfect replacement

      Didnt take me long to replace and worked perfectly.

      Dylan

      Year: 2003 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Afternoon

      July 19, 2017

      5 STARS

      Immediately noticed the difference on my '99 Mustang!

      LexM

      Year: 1999 Submodel: V6

      Helpful (5)

    • 5/5

      Installation Time: Less than 1 Hour

      May 04, 2017

      Great fit

      Had an old ball joint break so I ordered these and they fit well. Didn't take long to replace and they look good. Glad they aren't sealed like the stock ones.

      MiguelT

      Year: 2000 Submodel: V6

      Helpful (5)

    • 5/5

      Installation Time: Afternoon

      February 27, 2017

      ball joints

      there grate easy install look good amd has grease fittings

      CoreyB

      Year: 2001 Submodel: V6

      Helpful (6)

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