New Arrivals/Restock

Detroit Axle - Gear Box Kit for Chevrolet GMC Silverado Sierra 2500HD 3500 3500HD 2500, Steering Gear Box, Lower Intermediate Steering Shaft, Front Idler and Pitman Arm, Idler Arm Bracket Pivot

flash sale iconLimited Time Sale
Until the end
08
35
07

$221.90 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $369.83
quantity

Product details

Management number 215420164 Release Date 2026/04/12 List Price $147.93 Model Number 215420164
Category

Kit Includes:1x Lower Intermediate Steering Shaft Assembly - 425-1861x Steering Gear Box Assembly - 1421GB1x Front Idler Arm - K65351x Front Steering Pitman Arm [w/ 3 Grooves Splines] - K66541x Front Idler Arm Bracket Pivot Aseembly - K6723Fitment:** Spline Count: 33 Splines & 3 Blanks on Sector Shaft; Does NOT fit models with Rack & Pinion Steering **** This Kit Includes a 3 Groove Pitman Arm; Check Your Vehicle to Make Sure it Does NOT Use a 4 Groove Pitman Arm! **Replacement for 2001-2004 Chevrolet Silverado 2500 (for RPO Code HVY (2 In. Body Lift))Replacement for 2001-2005 Chevrolet Silverado 2500 HD (for RPO Code HVY (2 In. Body Lift))Replacement for 2006-2010 Chevrolet Silverado 2500 HDReplacement for 2001-2005 Chevrolet Silverado 3500 (RWD)Replacement for 2001-2005 Chevrolet Silverado 3500 (4WD, for RPO Code HVY (2 In. Body Lift))Replacement for 2006 Chevrolet Silverado 3500Replacement for 2007-2010 Chevrolet Silverado 3500 HDReplacement for 2001-2004 GMC Sierra 2500 (for RPO Code HVY (2 In. Body Lift), not for Frame Bracket)Replacement for 2001-2005 GMC Sierra 2500 HD (for RPO Code HVY (2 In. Body Lift), not for Frame Bracket)Replacement for 2007-2010 GMC Sierra 2500 HD (for RPO Code HVY (2 In. Body Lift), not for Frame Bracket)Replacement for 2001-2005 GMC Sierra 3500 (RWD, not for Frame Bracket)Replacement for 2001-2005 GMC Sierra 3500 (4WD, for RPO Code HVY (2 In. Body Lift), not for Frame Bracket)Replacement for 2006 GMC Sierra 3500 (not for Frame Bracket)Replacement for 2007-2010 GMC Sierra 3500 HD (not for Frame Bracket)

  • Spline Count: 33 Splines & 3 Blanks on Sector Shaft; Does NOT fit models with Rack & Pinion Steering. This Kit Includes a 3 Groove Pitman Arm; Check Your Vehicle to Make Sure it Does NOT Use a 4 Groove Pitman Arm!
  • Gear Box Kit Replacement for 2001-2004 Chevrolet Silverado 2500 (for RPO Code HVY (2 In. Body Lift)) - [2001-2005 Chevrolet Silverado 2500 HD (for RPO Code HVY (2 In. Body Lift))] - 2006-2010 Chevrolet Silverado 2500 HD - [2001-2005 Chevrolet Silverado 3500 (RWD)]
  • Replacement for 2001-2005 Chevrolet Silverado 3500 (4WD, for RPO Code HVY (2 In. Body Lift)) - [2006 Chevrolet Silverado 3500] - 2007-2010 Chevrolet Silverado 3500 HD - [2001-2004 GMC Sierra 2500 (for RPO Code HVY (2 In. Body Lift), not for Frame Bracket)]
  • Replacement for 2001-2005 GMC Sierra 2500 HD (for RPO Code HVY (2 In. Body Lift), not for Frame Bracket) - [2007-2010 GMC Sierra 2500 HD (for RPO Code HVY (2 In. Body Lift), not for Frame Bracket)] - 2001-2005 GMC Sierra 3500 (RWD, not for Frame Bracket)
  • Replacement for 2001-2005 GMC Sierra 3500 (4WD, for RPO Code HVY (2 In. Body Lift), not for Frame Bracket) - [2006 GMC Sierra 3500 (not for Frame Bracket)] - 2007-2010 GMC Sierra 3500 HD (not for Frame Bracket)
  • Kit Includes: 1x Lower Intermediate Steering Shaft Assembly + 1x Steering Gear Box Assembly + 1x Front Idler Arm + 1x Front Steering Pitman Arm + 1x Front Idler Arm Bracket Pivot Aseembly
  • Lifetime Warranty on Gear Box. To Activate Your Lifetime Warranty; You Must Send in Your Core Unit. Call Us When You Order to Get a Return Shipping Label for Your Old Unit
  • OE/ Interchange Part Number: 425-186, 1421GB, K6535 K6654 K6723
Brand Detroit Axle
Model Gear Box Kit
Exterior Machined
Item Weight 43.7 pounds
Manufacturer Detroit Axle
Item model number 5GST472812
Product Dimensions 31 x 6 x 6 inches
Manufacturer Part Number 5GST472812

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review