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BMR Differential Bushing Kit - Red (05-14 All)

Market Price $55.95 You Save 11% ($6.00)
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  • Item 390529
  • MPN# EN001

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    Features & Details

    • 5 Piece Bushing
    • Polyurethane Construction
    • Straightforward Installation
    • Improves Straight Line Acceleration Handling
    • Fits all 2005-2014 Mustangs
    Improve Handling. If you're facing inconsistent starts at the track due to wheel hop, consider investing in BMR's Differential Bushing Kit. Unlike your rubber factory bushing, which is designed to flex for the average driving style, this Bushing features a dual durometer design that maintains stiffness inside to better handle straight line acceleration loads. The outside of the bushing remains softer to ensure reliable handling, while preventing binding to maximize your performance on the street and track.

    Durable Construction. This Rear Differential Bushing is proudly made in the USA. It is crafted from high quality, red polyurethane for reliable response and durability, ensuring the performance you seek. This 5 piece bushing includes an inner bushing sleeve and two of each inner and outer polyurethane bushing parts which come together to ensure uncompromising performance.

    Straightforward Installation. This Bushing Kit is specifically made for an easy installation in your factory bushing's outer shell. BMR provides a complete and concise install guide with images. It will direct you in using a hole saw drill bit to remove your factory bushing material and install their custom Polyurethane Bushing in its place.

    Application. The BMR Differential Bushing Kit is designed for 2005 to 2014 Mustang models and will require use of the factory bushing shell for installation.

    Fitment: 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Details

    What's in the Box
    • (1) Bushing Sleeve
    • (2) Inner Bushing
    • (2) Outer Bushing
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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    Questions & Answers (2)

    2 Top Rated Questions

    Where could I get the outer bushing shell. Bough the bushing. Now I just need the outer shell.

    • Unfortunately, we do not have the outer bushing shell. We are constantly getting in new parts, so keep checking back to our site!

    Helpful (0)

    If I have an adjustable upper control arm, will this application fit?

    • The BMR Differential Bushing Kit will fit with an adjustable upper control arm mount, you just need to reuse the factory metal bushing shell for install.

    Helpful (0)
    Post Your Question

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    Customer Reviews (20) Write a Review

    Overall Rating 4.6

    out of 5 stars

    Installation Time:Full Day

    Installation Cost:$100-$250

    • Performance Gain 4.647059 4.6
    • Fit 4.588235 4.6



    • 5/5

      Installation Time: Afternoon

      July 18, 2018

      Finally

      Had this bushing for awhile now and just put it in, WOW ! I new that it would finish my rear suspension, but it looked like a real pain to install.....not! I didn't even have to remove my wheels, just put on jack stands and lowered the rear axle. Drilled old bush out and buffed out the left over rubber, a c-clamp and lube. Total of 1hr and 20 minutes( it was a hot day so I took a short break), and didn't add any real road noise!

      waynesworld

      Year: 2013 Submodel: GT

      Helpful (2)

    • 4/5

      Installation Time: Afternoon

      June 25, 2018

      Work work work

      Looks to be good quality, did not notice any difference in ride, but at 230,00 miles, thought it was time to replace. Used 1 1/2" hole saw to remove old bushing, followed by a wire wheel to finish cleaning the sleeve out. Used long bolt with washers to pull bushings into sleeve. Replaced this along with the UCA, LCAs, panhard bar and its brace. (This bushing was in the worst shape of all that I replaced this afternoon.)

      Fbmustang2008

      Year: 2008 Submodel: GT

      Helpful (2)

    • 2/5

      June 19, 2018

      Would rather have one piece with new sleeve

      Disclaimer: Rear end was removed and this was done on the bench. Removing the old but needing to save the sleeve by grinding and cutting away the old rubber was as much a pain as going and renting the press tool from local parts store and pressing out old and installing a new one like most replacement rear diff. bushings. Still worked out OK, and may be different story if doing this while still on the car.

      FTuck

      Year: 2013 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      June 13, 2018

      Easy high quality upgrade!

      This is an easy high quality upgrade that you can do at Home with just a few simple tools. I was worried that the removal of the OEM rubber within the OEM bushing would be difficult, it wasn't. First off, I did NOT remove the shocks. I found no reason to move the rear end down, I could easily reach the bushing area from outside the rear fender on both sides. I put the car on the axle and removed that single UCA bolt. That was all I needed to gain easy access to both sides of this bushing. I drilled out the OEM rubber bushing from the Right side first, then switched to the Left side when it bottomed out. I used a 1 1/2" hole saw, then a simple 1 1/2" wire wheel on a 4" extension to clean out ALL of the old rubber. You MUST clean all of that rubber out. It is possible to make the inside of that bushing shine without much work. Assembly of the BMR Bushing kit was mostly easy and self explanatory. I only used a simple squeeze type of clamp "Irwin", from Home Depot. Do not force the steel bushing into the poly, if all is correctly lined up and lubed, it will easily install using the clamp. If you notice either side popping out during install with the clamp, something isn't square with that bushing. It went easily once correctly lined up. Finally my last advice is to not panic about lining that all back up to insert that final UCA bolt. You are NOT going to position that differential bushing within the UCA by hand. The trick is to put your floor jack under the front portion of the differential and jack up at that point. You will see how easy it is, to get it precisely lined up using the floor jack : ) The outer portion of my OEM bushing had rusted through on the top. I felt as though construction of this BMR Differential Bushing Kit actually made that non issue now.

      Ramsey

      Year: 2005 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      March 10, 2018

      Worth the Effort and Costs

      Got this to complete the complete BMR rear suspension upgrade on my '09 Stang as it has over 140,000 miles on it when I bought it. Had to wait on this part as it was backordered. Installation was really a straightforward affair but was time consuming as I had to remove the rt side axleback exhaust piping to get the necessary room to properly align my drill w\ 1-1\2" deep hole saw to cut out old rubber out of bushing shell. Once I got all cleaned out and ready for install is when I found out that the new poly inner bushings were too large for the existing bushing shell as they wouldn't even start to go in to shell (approx. 1\32" too large around circumference) so I was forced to go to my trusty Dremel tool using a 120 grit barrel sander tip to remove just enough of the material to get the bushings to start then once I applied the PFTE grease to them they then went into sleeve just fine w\ some effort. Once I installed the inner metal sleeve into the bushings (had to drive it thru using a hammer) they really tightened up nicely. Had to work the UCA back down on the new bushings (found offset a 1/8" T due to the old bushing being worn...had UCA out of plane w\ front half of UCA...not good). Once I rotated UCA the 1\8" T to bring back in plane all lined up good, UCA slid down into place and holes lined up well. Got all installed, Loctite applied and torqued to specs. Got all put back together (loaded suspension to check PA...still within specs @ -3*) and test drove....this made a very noticeable difference in feel and stability of rear end to fully complete what a fully upgraded BMR rear suspension equipped Stang would feel\perform like.....and it's FANTASTIC! Would recommend to replace the rear axle UCA bushing in addition to replacing the UCA and UCA mount. Note: for those who are not sure of installing this BMR rear UCA axle bushing kit I would recommend getting the FRPP UCA rear axle bushing assembly and get it pressed in (it uses black poly material instead of red but gives the same results)

      DaleL

      Year: 2009 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Afternoon

      February 21, 2018

      Simple if done right

      Take your time with this one.. torch may be required to burn out the OEM rubber bushing a wire-brush attachment for your power drill to bore out the pumpkin housing wouldn't be a bad idea either

      StevenS

      Year: 2010 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Shop Install

      December 27, 2017

      exelent product

      BMR one of the best in bushing and chassis, make no mistake buying these.

      AlvaroM

      Year: 2014 Submodel: GT500

      Helpful (3)

    • 4/5

      Installation Time: Afternoon

      November 30, 2017

      Must have upgrade to the factory bushing

      Easy install and pretty solid and noticeable improvement in suspension performance.

      05GTowner

      Year: 2005 Submodel: GT

      Helpful (3)

    • 2/5

      Installation Time: Afternoon

      November 14, 2017

      junk!

      Doesn't come with new sleeve you have to reuse old sleeve witch makes it 10 times harder to replace. buy one that comes with sleeve

      ClaytonC

      Year: 2007 Submodel: GT500

      Helpful (4)

    • 5/5

      November 07, 2017

      Feels Tight!

      2008 GT. Lowered about 1 inch with Ford Racing P springs, Billstein shocks and struts, Ford Racing GT500 front control arms, and Moog outer and OPR inner tie rods, with Moog sway bar links. The BMR upper and lower control arms, both non adjustable, plus the BMR differential bushing seems to work well, and makes the car feel even more planted. I don't feel the wheel hopping side to side anymore on hard accleration. The upper conrol arm, mount, and the differential bushing also got rid of this crazy loud clanking I was experiencing due a worn OEM differential bushing. Overall, it's a good buy. Cheaper than stock parts yet better performing. I'd recommend.

      Yoyo1

      Year: 2008 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Afternoon

      October 10, 2017

      Bmr differential bushing

      Big difference. Car feels nice and solid again. Hardest part of install was cleaning out the old bushing.

      GTag

      Year: 2012 Submodel: GT

      Helpful (4)

    • 5/5

      October 03, 2017

      Great product

      Great product pain in the buttop to install but so worth it

      MikeV

      Year: 2012 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      September 30, 2017

      Fixed squeak in rear end

      Had a horrible squeak when accelerating or going over a bump. After install, no more issue. Had to get installed but worth the cost. The squeak was really loud and annoying.

      suelec

      Year: 2005 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      August 27, 2017

      DJ STANG

      BMR Adjustable nUpper Control Arm Excellent product mad a big difference over the factory product made pinion alignment a breeze with the one piece drive shaft. Have also added adjustable pan hard bar, Whiteline 27mm Rear Stabilizer bar and lower control arms.

      DavidT

      Year: 2011 Submodel: V6

      Helpful (4)

    • 5/5

      Installation Time: Afternoon

      July 28, 2017

      Totally worth it even if it was a pain

      So worth the upgrade. The factory bushing on my 110k mile mustang was absolutely shot. This along with the new upper and lower control arms gave me back a sense of control when putting the pedal down. Wish more places would recommend this as it would be an easy to overlook item. Install is a bit of a pain and you'll have to buy some tools to do so. You'll need a 1-1/2" holesaw bit and a drill and a wire wheel/brush attachment to remove all of the original bushing. (All I could find at the hardware store was a 1" wire brush drill attachment that worked great until it snapped) that said, it was totally worth the install time to have a solid, confidence inspiring suspension again

      ThomasM

      Year: 2011 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Afternoon

      June 18, 2017

      Rear end diff is solid

      I had this installed when i got my 4.10's installed... there used to be a lot of "clunking" sounds when i would shift from gear to gear. But thanks to this bushing kit, it helps elminate any type of movement that the rear diff wants to make

      05S197

      Year: 2005 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Full Day

      June 12, 2017

      Great results, glued to the pavement

      Great product, nice quiet for poly, time consuming install because you have to re-use oem steel case after you remove the old bushing. Be patient, worth the effort. I also installed Hein rod end upper arm and heavy duty body mount at the same time because you'll be under there anyway. So consider doing it all once. I always recommend this mod to people with s197.

      JohnDoe

      Year: 2007 Submodel: GT500

      Helpful (4)

    • 5/5

      September 16, 2016

      Stock differential bushing...seriously Ford??

      Wow...talk about bushing deflection...the stock bushing is garbage! I do not feel as though the differential/axle housing can move around anywhere close to what it could before...! The install was not a big deal...but follow the instructions provided... Once I cut out the factory bushing with the 1.5 inch hole saw, there was a decent amount of rubber bushing material left. I used a drill mounted wire wheel that was 1 5/8" in diameter to "run through" the bushing housing. This chewed out all of the old material and left a nice shiny surface for the new bushing to slide into...with the assistance of Mobil One synthetic grease...

      Shelby08

      Year: 2008 Submodel: GT500

      Helpful (10)

    • 5/5

      September 06, 2016

      Great product

      Not the easiest to do in the driveway by yourself, but can be done, Definitely recommend doing this when you do the upper control arm way better then the factory one

      Donny

      Year: 2008 Submodel: GT

      Helpful (4)

    • 5/5

      July 09, 2016

      Did the job

      Replaced my upper control arm to reduce wheel hop and noticed that the bunching in the diff were completely gone. Installation was easy. And over did the job!

      Stang

      Year: 2008 Submodel: GT

      Helpful (5)

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