Genuine Toyota TRD Torque Biasing Differential, DrivelineFor Scion tC 2005 - 2010; xB 2008 - 2013
Part Number:PTR39-21070
- Provides performance-minded owners with increased traction under hard acceleration
- The TRD helical gear type LSD improves acceleration and cornering
- This LSD smoothly and constantly biases power to both drive wheels under nearly all conditions, sensing which wheel has better grip and seamlessly biasing power to that wheel; in contrast, the ordinary open differential, standard on most cars, wastes power during wheel spin because it shifts power to the wheel with less grip
- Tested according to TRD's stringent performance standards
Vehicle Fitment
- 2010 Scion tC
- 2009 Scion tC
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