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HomeShopDifferential BushingsWhiteline KDT903 Rear Differential Mount Inserts for Subaru Legacy and WRX

Description

Enhance your vehicle’s performance with the Whiteline KDT903 Rear Differential Mount Inserts, designed specifically for Subaru Legacy models from 2005 to 2007 and WRX Hatch and STi models from 2008 to 2009. These inserts work within the voids of the original factory bushings to maintain proper pinion angles, resulting in a more precise gear shift and improved power transfer. By reducing initial torque loss, they help deliver more consistent acceleration and better overall handling. Constructed from premium anodized alloy materials, these inserts feature a durable protective coating that resists corrosion and wear, ensuring long-lasting performance. The synthetic elastomer formulation used in these mounts boasts resistance to oil, grease, ozone, and weathering, making them suitable for tough driving conditions and extended use. Each kit includes an installation guide with detailed instructions, allowing for straightforward setup even for those with limited mechanical experience. The specially bonded design provides the strength needed for high load-bearing applications, while internal grease reservoirs promote continual self-lubrication for optimal friction management. Supplied with high-pressure molybdenum disulphide (LM) based grease, these inserts are engineered for extended service life and consistent performance. Designed to work with the original factory bushings without requiring complete replacement, they provide a cost-effective upgrade that enhances vehicle stability and responsiveness. Whether you’re looking for improved handling or more efficient power transfer, the Whiteline KDT903 differential mount inserts are a reliable choice for Subaru enthusiasts seeking durability and performance enhancement.

Features:

  • Maintains pinion angles for accurate gear shifting and power transfer
  • Constructed from premium anodized alloy with protective coating for corrosion resistance
  • Resistant to oil, grease, ozone, and weathering with advanced synthetic elastomer
  • Includes detailed installation guide for easy setup
  • Designed for high load-bearing applications with a bonded, reinforced structure
  • Internal grease reservoirs provide self-lubrication for optimal friction management
  • Supplied with high-pressure molybdenum disulphide (LM) grease for extended lifespan
  • Works with factory bushings, eliminating the need for full replacement

Fitment:
Subaru Forester 2.0XT Premium 2014
Subaru Forester 2.0XT Premium 2015
Subaru Forester 2.0XT Premium 2016
Subaru Forester 2.0XT Premium 2017
Subaru Forester 2.0XT Premium 2018
Subaru Forester 2.0XT Touring 2014
Subaru Forester 2.0XT Touring 2015
Subaru Forester 2.0XT Touring 2016
Subaru Forester 2.0XT Touring 2017
Subaru Forester 2.0XT Touring 2018
Subaru Forester 2.5i 2014
Subaru Forester 2.5i 2015
Subaru Forester 2.5i 2016
Subaru Forester 2.5i 2017
Subaru Forester 2.5i 2018
Subaru Forester 2.5i Limited 2014
Subaru Forester 2.5i Limited 2015
Subaru Forester 2.5i Limited 2016
Subaru Forester 2.5i Limited 2017
Subaru Forester 2.5i Limited 2018
Subaru Forester 2.5i Premium 2014
Subaru Forester 2.5i Premium 2015
Subaru Forester 2.5i Premium 2016
Subaru Forester 2.5i Premium 2017
Subaru Forester 2.5i Premium 2018
Subaru Forester 2.5i Touring 2014
Subaru Forester 2.5i Touring 2015
Subaru Forester 2.5i Touring 2016
Subaru Forester 2.5i Touring 2017
Subaru Forester 2.5i Touring 2018
Subaru Forester Sports 2.5 X 2008
Subaru Forester Sports 2.5 XT 2008
Subaru Forester X 2008
Subaru Forester X 2009
Subaru Forester X 2010
Subaru Forester X 2011
Subaru Forester X 2012
Subaru Forester X 2013
Subaru Forester X L.L. Bean Edition 2008
Subaru Forester X Limited 2009
Subaru Forester X Limited 2010
Subaru Forester X Limited 2011
Subaru Forester X Limited 2012
Subaru Forester X Limited 2013
Subaru Forester X Premium 2009
Subaru Forester X Premium 2010
Subaru Forester X Premium 2011
Subaru Forester X Premium 2012
Subaru Forester X Premium 2013
Subaru Forester X Touring 2011
Subaru Forester X Touring 2012
Subaru Forester X Touring 2013
Subaru Forester XT 2009
Subaru Forester XT Limited 2008
Subaru Forester XT Limited 2009
Subaru Forester XT Limited 2010
Subaru Forester XT Premium 2010
Subaru Forester XT Premium 2011
Subaru Forester XT Premium 2012
Subaru Forester XT Premium 2013
Subaru Forester XT Touring 2011
Subaru Forester XT Touring 2012
Subaru Forester XT Touring 2013
Subaru Impreza 2.5 GT 2009
Subaru Impreza 2.5 GT 2010
Subaru Impreza 2.5i 2008
Subaru Impreza 2.5i 2009
Subaru Impreza 2.5i 2010
Subaru Impreza 2.5i 2011
Subaru Impreza 2.5i Premium 2010
Subaru Impreza 2.5i Premium 2011
Subaru Impreza Base 2012
Subaru Impreza Base 2013
Subaru Impreza Base 2014
Subaru Impreza Base 2015
Subaru Impreza Base 2016
Subaru Impreza Base 2017
Subaru Impreza Limited 2012
Subaru Impreza Limited 2013
Subaru Impreza Limited 2014
Subaru Impreza Limited 2015
Subaru Impreza Limited 2016
Subaru Impreza Limited 2017
Subaru Impreza Outback Sport 2008
Subaru Impreza Outback Sport 2009
Subaru Impreza Outback Sport 2010
Subaru Impreza Outback Sport 2011
Subaru Impreza Premium 2012
Subaru Impreza Premium 2013
Subaru Impreza Premium 2014
Subaru Impreza Premium 2015
Subaru Impreza Premium 2016
Subaru Impreza Premium 2017
Subaru Impreza Sport 2017
Subaru Impreza Sport Limited 2012
Subaru Impreza Sport Limited 2013
Subaru Impreza Sport Limited 2014
Subaru Impreza Sport Limited 2015
Subaru Impreza Sport Limited 2016
Subaru Impreza Sport Premium 2012
Subaru Impreza Sport Premium 2013
Subaru Impreza Sport Premium 2014
Subaru Impreza Sport Premium 2015
Subaru Impreza Sport Premium 2016
Subaru Impreza WRX 2008
Subaru Impreza WRX 2009
Subaru Impreza WRX 2010
Subaru Impreza WRX 2011
Subaru Impreza WRX 2012
Subaru Impreza WRX 2013
Subaru Impreza WRX 2014
Subaru Impreza WRX Limited 2010
Subaru Impreza WRX Limited 2011
Subaru Impreza WRX Limited 2012
Subaru Impreza WRX Limited 2013
Subaru Impreza WRX Limited 2014
Subaru Impreza WRX Premium 2009
Subaru Impreza WRX Premium 2010
Subaru Impreza WRX Premium 2011
Subaru Impreza WRX Premium 2012
Subaru Impreza WRX Premium 2013
Subaru Impreza WRX Premium 2014
Subaru Impreza WRX STI 2008
Subaru Impreza WRX STI 2009
Subaru Impreza WRX STI 2010
Subaru Impreza WRX STI 2011
Subaru Impreza WRX STI 2012
Subaru Impreza WRX STI 2013
Subaru Impreza WRX STI 2014
Subaru Impreza WRX STI Limited 2011
Subaru Impreza WRX STI Limited 2012
Subaru Impreza WRX STI Limited 2013
Subaru Impreza WRX STI Limited 2014
Subaru Impreza WRX STI Special Edition 2010
Subaru Legacy 2.5i 2006
Subaru Legacy 2.5i 2007
Subaru Legacy 2.5i 2008
Subaru Legacy 2.5i 2009
Subaru Legacy 2.5i 2015
Subaru Legacy 2.5i 2016
Subaru Legacy 2.5i 2017
Subaru Legacy 2.5i 2018
Subaru Legacy 2.5i 2019
Subaru Legacy 2.5i Limited 2007
Subaru Legacy 2.5i Limited 2008
Subaru Legacy 2.5i Limited 2009
Subaru Legacy 2.5i Limited 2015
Subaru Legacy 2.5i Limited 2016
Subaru Legacy 2.5i Limited 2017
Subaru Legacy 2.5i Limited 2018
Subaru Legacy 2.5i Limited 2019
Subaru Legacy 2.5i Premium 2015
Subaru Legacy 2.5i Premium 2016
Subaru Legacy 2.5i Premium 2017
Subaru Legacy 2.5i Premium 2018
Subaru Legacy 2.5i Premium 2019
Subaru Legacy 2.5i Special Edition 2007
Subaru Legacy 2.5i Special Edition 2008
Subaru Legacy 2.5i Special Edition 2009
Subaru Legacy 2.5i Sport 2017
Subaru Legacy 2.5i Sport 2018
Subaru Legacy 2.5i Sport 2019
Subaru Legacy 3.0 R 2009
Subaru Legacy 3.0 R Limited 2008
Subaru Legacy 3.0 R Limited 2009
Subaru Legacy 3.6R Limited 2015
Subaru Legacy 3.6R Limited 2016
Subaru Legacy 3.6R Limited 2017
Subaru Legacy 3.6R Limited 2018
Subaru Legacy 3.6R Limited 2019
Subaru Legacy GT 2004
Subaru Legacy GT 2005
Subaru Legacy GT 2006
Subaru Legacy GT Limited 2005
Subaru Legacy GT Limited 2007
Subaru Legacy GT Limited 2008
Subaru Legacy GT Limited 2009
Subaru Legacy GT spec.B 2006
Subaru Legacy GT spec.B 2007
Subaru Legacy GT spec.B 2008
Subaru Legacy GT spec.B 2009
Subaru Legacy i 2005
Subaru Legacy L 2004
Subaru Legacy L 35th Anniversary 2004
Subaru Legacy Limited 2005
Subaru Outback 2.5i 2015
Subaru Outback 2.5i 2016
Subaru Outback 2.5i 2017
Subaru Outback 2.5i 2018
Subaru Outback 2.5i 2019
Subaru Outback 2.5i Limited 2015
Subaru Outback 2.5i Limited 2016
Subaru Outback 2.5i Limited 2017
Subaru Outback 2.5i Limited 2018
Subaru Outback 2.5i Limited 2019
Subaru Outback 2.5i Premium 2015
Subaru Outback 2.5i Premium 2016
Subaru Outback 2.5i Premium 2017
Subaru Outback 2.5i Premium 2018
Subaru Outback 2.5i Premium 2019
Subaru Outback 2.5i Touring 2017
Subaru Outback 2.5i Touring 2018
Subaru Outback 2.5i Touring 2019
Subaru Outback 3.6R Limited 2015
Subaru Outback 3.6R Limited 2016
Subaru Outback 3.6R Limited 2017
Subaru Outback 3.6R Limited 2018
Subaru Outback 3.6R Limited 2019
Subaru Outback 3.6R Touring 2017
Subaru Outback 3.6R Touring 2018
Subaru Outback 3.6R Touring 2019
Subaru WRX Base 2015
Subaru WRX Base 2016
Subaru WRX Base 2017
Subaru WRX Base 2018
Subaru WRX Base 2019
Subaru WRX Base 2020
Subaru WRX Base 2022
Subaru WRX Base 2023
Subaru WRX Base 2024
Subaru WRX GT 2022
Subaru WRX GT 2023
Subaru WRX GT 2024
Subaru WRX Limited 2015
Subaru WRX Limited 2016
Subaru WRX Limited 2017
Subaru WRX Limited 2018
Subaru WRX Limited 2019
Subaru WRX Limited 2020
Subaru WRX Limited 2022
Subaru WRX Limited 2023
Subaru WRX Limited 2024
Subaru WRX Premium 2015
Subaru WRX Premium 2016
Subaru WRX Premium 2017
Subaru WRX Premium 2018
Subaru WRX Premium 2019
Subaru WRX Premium 2020
Subaru WRX Premium 2022
Subaru WRX Premium 2023
Subaru WRX Premium 2024
Subaru WRX STI Base 2015
Subaru WRX STI Base 2016
Subaru WRX STI Base 2017
Subaru WRX STI Base 2018
Subaru WRX STI Base 2019
Subaru WRX STI Base 2020
Subaru WRX STI Launch Edition 2015
Subaru WRX STI Limited 2015
Subaru WRX STI Limited 2016
Subaru WRX STI Limited 2017
Subaru WRX STI Limited 2018
Subaru WRX STI Limited 2019
Subaru WRX STI Limited 2020
Subaru WRX STI Series.HyperBlue 2016
Subaru WRX STI Type RA 2018
Subaru XV Crosstrek Base 2015
Subaru XV Crosstrek Hybrid 2014
Subaru XV Crosstrek Hybrid 2015
Subaru XV Crosstrek Hybrid Touring 2014
Subaru XV Crosstrek Hybrid Touring 2015
Subaru XV Crosstrek Limited 2013
Subaru XV Crosstrek Limited 2014
Subaru XV Crosstrek Limited 2015
Subaru XV Crosstrek Premium 2013
Subaru XV Crosstrek Premium 2014
Subaru XV Crosstrek Premium 2015

Additional information

Weight 0.46 lbs
Dimensions 8 × 4 × 2.7 in
air_freight_prohibited

false

not_carb_approved

false

ltl_freight_required

false

prop_65

Y

part_type

automotive

epa

N/A

carb_acknowledgement_required

false

regular_stock

t

upc

9319924358762

brand

Whiteline

part_number

KDT903

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