differentials

Whiteline - Differential Mount Bushing Rear (KDT934)

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$60.53

$67.26

You save: $6.73 (10%) off MSRP

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This part fits

  1. 2018 Ford Mustang EcoBoost
  2. 2018 Ford Mustang Shelby GT350
  3. 2018 Ford Mustang GT Premium
  4. 2018 Ford Mustang GT
  5. 2018 Ford Mustang EcoBoost Premium
  6. 2017 Ford Mustang GT
  7. 2017 Ford Mustang V6
  8. 2017 Ford Mustang EcoBoost Premium
  9. 2017 Ford Mustang Shelby GT350
  10. 2017 Ford Mustang GT Premium
  11. 2017 Ford Mustang EcoBoost
  12. 2016 Ford Mustang V6
  13. 2016 Ford Mustang EcoBoost
  14. 2016 Ford Mustang EcoBoost Premium
  15. 2016 Ford Mustang GT
  16. 2016 Ford Mustang GT Premium
  17. 2016 Ford Mustang Shelby GT350
  18. 2015 Ford Mustang V6
  19. 2015 Ford Mustang EcoBoost
  20. 2015 Ford Mustang EcoBoost Premium
  21. 2015 Ford Mustang GT
  22. 2015 Ford Mustang GT 50 Years Limited Edition
  23. 2015 Ford Mustang Shelby GT350
  24. 2015 Ford Mustang GT Premium
  25. show all...
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About this product

Part #: KDT934

Heavily voided OEM rubber differential bushings allow a significant amount of shudder and wheel hop during hard throttle acceleration. Using Whiteline's low compliance polymer bushing technology to control the differential pinion movement this insert kit positively locates the front and rear differential bushings restricting the ability for the differential to move around providing a more precise power delivery to the rear end without compromising NVH.

More Details

TitleWhiteline - KDT934 - Differential - mount insert bushing

See what our community says about whiteline products

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What made you choose this particular product?
Quality, reliability and performance
Is this your first time buying from this brand? Did you consider other brands?
Nope
Was it easy to install? Any installation tips that will help others?
Had a little difficulty fitting it. Had to remove the A.C. line bracket and tuck the strut bar under the hood trim.
Once you've had a chance to use the product, did it meet your expectations?
Exceeds
View on Chris's build
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What made you choose this particular product?
Stiffens car for cornering. Sportier feel.
View on Dustin's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Whiteline
Is this your first time buying from this brand? Did you consider other brands?
No
Was it easy to install? Any installation tips that will help others?
Long and tedious
Once you've had a chance to use the product, did it meet your expectations?
works fine. Didnt notice any difference
View on Sean's build
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What made you choose this particular product?
Great upgrade! If anyone is buying a stock WRX, these should be one of your first upgrades. The 16mm factory rear sway bar really lets the boy roll and provides a fair bit of understeer. This has solved both of those issues, steering is neutral now and corners much flatter. Super happy with this.
Is this your first time buying from this brand? Did you consider other brands?
First time buying Whiteline.
View on Carl's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Cheap and good quality
Was it easy to install? Any installation tips that will help others?
Very easy to install took about 5 minutes
View on Zach's build

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  • California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

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    Thank you for all the help, really. You guys are awesome. This is all great info and I really appreciate everything you have done to help me with my build.

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    Ford Focus ST

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    Your customer service is wonderful. Thank you for taking care of this. My review will express all. Thank you!

    Wallace R

    Chevrolet Silverado 1500