Changing suspension components on a 1999-2006 Chevrolet Silverado 1500 or GMC Sierra 1500 can sometimes cause bump steer or unwanted toe change during suspension travel. The QA1 bump steer kit corrects this problem and is easy to install. Bump steer is caused by misalignment in the suspension geometry, which makes the wheels turn slightly in and out as the suspension moves, often as a result of a static drop or drop spindles. This direct bolt-in kit relocates the outer tie rod end higher to improve the steering linkage angle through suspension travel. The included hardware and stud taper require no modification for a no-drill installation, and QA1 suspension is made in the USA in Lakeville, Minnesota.
Specifications:
- Type: Bump steer correction kit
- Design: Direct bolt-in, no-drill installation
- Function: Relocates the outer tie rod end higher to correct steering linkage angle
- Application note: For trucks with lowered suspension or drop spindles
- Origin: Made in the USA (Lakeville, MN)
- Part number: BAX120
Vehicle Applications:
- 1999 Chevrolet Silverado 1500
- 2000 Chevrolet Silverado 1500
- 2001 Chevrolet Silverado 1500
- 2002 Chevrolet Silverado 1500
- 2003 Chevrolet Silverado 1500
- 2004 Chevrolet Silverado 1500
- 2005 Chevrolet Silverado 1500
- 2006 Chevrolet Silverado 1500
- 1999 GMC Sierra 1500
- 2000 GMC Sierra 1500
- 2001 GMC Sierra 1500
- 2002 GMC Sierra 1500
- 2003 GMC Sierra 1500
- 2004 GMC Sierra 1500
- 2005 GMC Sierra 1500
- 2006 GMC Sierra 1500
FAQ
What does this bump steer kit do?
It corrects bump steer and unwanted toe change that can occur during suspension travel, which is common on trucks with a static drop or drop spindles.
How does it correct bump steer?
The direct bolt-in kit relocates the outer tie rod end higher to improve the steering linkage angle through suspension travel.
Does installation require drilling?
No. The included hardware and stud taper require no modification for a no-drill installation.
What vehicles does this kit fit?
It fits 1999-2006 Chevrolet Silverado 1500 and GMC Sierra 1500 models as listed in the vehicle applications.

