Whiteline Rear Differential Bushings - Mount In Cradle for 2015-2021 Subaru WRX STI Base, Limited (VA) KDT940
Whiteline Rear Differential Mount In Cradle Bushing - 2015-2017 Subaru WRX STI Base, Limited KDT940
Whiteline Rear Differential Mount In Cradle Bushing - 2015-2017 Subaru WRX STI Base, Limited KDT940

Whiteline

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SKU: KDT940

Whiteline Rear Differential Bushings - Mount In Cradle for 2015-2021 Subaru WRX STI Base, Limited (VA)

$53.88
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Fitment Notes

All fitment information on our website is provided by the manufacturer. It is the customer's responsibility to thoroughly read the product description and confirm fitment before placing an order and proceeding with installation.

Unless specified otherwise, all suspension products are designed for 2WD vehicles only. Any notes or descriptions related to electronic damping systems (EDC, DDS, etc.) apply strictly to vehicle fitment. Aftermarket coilovers are not compatible with OEM electronic damping control systems unless explicitly stated.

*Product images may not represent the actual SKU.

Handling Time

All handling times are estimates and may change at any time.

  • In-Stock: 1 business day
  • Out of Stock: 3-4 weeks
30-Day Returns

Not quite right? No problem — we offer hassle-free 30-day returns on eligible items. A few exclusions apply.

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Lifetime Manufacturer Warranty

All Whiteline products, except those listed below, are covered by a lifetime warranty against manufacturing defects in material and workmanship, valid for the original vehicle the product was installed on.

Whiteline Ball Joints, Tie Rod Ends, Bearings, Links and Springs are covered for 3 years or 60,000 km (36,000 miles), whichever comes first.

Exclusions
The warranty does not cover:

  • Incorrect installation or misuse.
  • Modification or alteration of parts.
  • Damage due to competition, motorsport, or off-road use.
  • Wear and tear from normal use.
  • Accidental or collision damage.

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Product Details

Whiteline's differential bushing solutions ensure pinion angles to your 2015-2021 Subaru WRX STI Base, Limited (VA) are maintained while delivering an improved gear shift resulting in reduced initial torque loss and greater power transfer to the wheels.

Standard Features

  • Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
  • Specially bonded design for optimized strength typically required in high load bearing applications.
  • Whiteline's latest technology synthetic elastomer formulation boasts resistance to oil, grease, ozone and weathering.
Specifications
Part Number KDT940
Part Name Differential Bushings
Vehicle 2015-2021 Subaru WRX STI Base, Limited
Chassis Code VA
Bushing Color Black
Bushing Material Polyurethane
Color Black
Durometer 72
Installation Difficulty Difficult
Installation Time (hrs) 4
Kit Contents 2 Shell Bushings
Material Polyurethane
Mounting Hardware Included No
Universal or Specific Fit Specific Fit
Vehicle Placement Rear
Wheel Alignment Required Yes
Notes Positive diff retention 60mm OD, 42mm L

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2015SubaruWRX STI4WDPositive diff retention 60mm OD, 42mm L
2016SubaruWRX STI4WDPositive diff retention 60mm OD, 42mm L
2017SubaruWRX STI4WDPositive diff retention 60mm OD, 42mm L
2018SubaruWRX STI4WDPositive diff retention 60mm OD, 42mm L
2019SubaruWRX STI4WDPositive diff retention 60mm OD, 42mm L
2020SubaruWRX STI4WDPositive diff retention 60mm OD, 42mm L
2021SubaruWRX STI4WDPositive diff retention 60mm OD, 42mm L

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