Vehicle Set: Click here to shop All GMC Sierra 1500 parts.

GMC Sierra 1500 Steering Knuckles & Spindles

Looking for aftermarket parts to modify or upgrade your GMC Sierra 1500 with steering knuckles & spindles? At Tunersports.com we carry a huge selection of the top name brand performance steering knuckles & spindle parts and accessories for your Sierra 1500.

Whether you have a 1999 or 2023 GMC Sierra 1500 in Base to XFE trim we have you covered. We have 15 steering knuckles & spindles available to mod your Sierra 1500. All parts have free shipping to the Continental US 48 States.

All Sierra 1500 Steering Knuckles & Spindle Parts:

Only show in-stock parts

Belltech Drop Spindle Set

IN STOCK 2508 Belltech DROP SPINDLE SET 99-06 GM 1500 ALL -17inch+ RIMS 1999-2003 GMC Sierra 1500 SL 1999-2006 GMC Sierra 1500 SLE / SLT 2001-2001 GMC Sierra 1500 C3 2002-2002 GMC Sierra 1500 HT 2002-2005 GMC Sierra 1500 Base 2002-2006 GMC Sierra 1500 WT 2002-2007 GMC Sierra 1500 Denali 2005-2006 GMC Sierra 1500 Hybrid 2006-2006 GMC Sierra 1500 SL $370.00 Details
IN STOCK 2509 Belltech DROP SPINDLE SET 07+ GM C-1500 TRUCK/SUV 2007-2013 GMC Sierra 1500 WT 2007-2016 GMC Sierra 1500 Denali / SLE / SLT 2008-2013 GMC Sierra 1500 SL 2009-2013 GMC Sierra 1500 Hybrid 2010-2013 GMC Sierra 1500 XFE 2014-2016 GMC Sierra 1500 Base $360.00 Details
IN STOCK 2511 Belltech DROP SPINDLE SET Chevy/GMC 07-14 Silverado/Sierra 1/2Ton All Cab/07-12 Tahoe/Suburban 2WD 2007-2013 GMC Sierra 1500 WT 2007-2016 GMC Sierra 1500 Denali / SLE / SLT 2008-2013 GMC Sierra 1500 SL 2009-2013 GMC Sierra 1500 Hybrid 2010-2013 GMC Sierra 1500 XFE 2014-2016 GMC Sierra 1500 Base $360.00 Details
IN STOCK 2514 Belltech DROP SPINDLE SET 14-17 GM 1/2 Ton 2014-2018 GMC Sierra 1500 Denali 2016-2018 GMC Sierra 1500 Base / SLE / SLT $360.00 Details
IN STOCK - DROPSHIPS 2515 Belltech 2019 Silverado / Sierra Dbl / Crew cab / Short bed 2in. Drop Spindle Drop Spindle Set 2016-2018 GMC Sierra 1500 Base / Denali / SLE / SLT $360.00 Details
IN STOCK 2519 Belltech DROP SPINDLE SET 2019+ Silverado / Sierra 1500 2WD/4WD 2in Drop (Does Not Fit Classic) 2019-2020 GMC Sierra 1500 Base / Elevation / SLE / SLT 2022-2023 GMC Sierra 1500 Pro / SLE / SLT $455.00 Details

Maxtrac Knuckle Component Box

SHIPS FROM MANUFACTURER 701935 MaxTrac 19-20 GM C1500 2WD 3.5in Front Lift Spindles w/Extended DOT Compliant Brake Lines 2019-2020 GMC Sierra 1500 Base / Denali / SLE / SLT $659.09 Details
IN STOCK - LOW 941570-1 7 in. Suspension Lift Kit; Box 1 Of 3; Must Order All 3 Kit Boxes To Complete Kit... MaxTrac 14-18 GM K1500 4WD (Non Magenride) Front Steering Knuckles - Component Box 1 2014-2018 GMC Sierra 1500 Base / Denali / SLE / SLT $495.37 Details

Maxtrac Lift Spindles

SHIPS FROM MANUFACTURER 700930 Axle Spindle; 3 in. Lift; Made From Ductile Iron; E-Coated; Incl. All Necessary Hardware... MaxTrac 99-06 GM C1500 2WD (Coil/Torsion Model) 3in Front Lift Spindles 1999-2003 GMC Sierra 1500 SL 1999-2006 GMC Sierra 1500 SLE / SLT 2002-2002 GMC Sierra 1500 HT 2002-2005 GMC Sierra 1500 Base 2002-2006 GMC Sierra 1500 WT 2006-2006 GMC Sierra 1500 SL $422.84 Details
IN STOCK - LOW 701330BL Axle Spindle; 3 in. Lift; w/Extended Brake Lines; Made From Ductile Iron; E-Coated; Incl. All Necessary Hardware... MaxTrac 07-16 GM C1500 2WD 3in Front Lift Spindles w/Extended DOT Compliant Brake Lines 2007-2013 GMC Sierra 1500 WT 2007-2018 GMC Sierra 1500 Denali / SLE / SLT 2008-2013 GMC Sierra 1500 SL 2010-2013 GMC Sierra 1500 XFE 2014-2018 GMC Sierra 1500 Base $564.69 Details
IN STOCK - LOW 701345 Axle Spindle; 4.5 in. Lift; w/Extended Brake Lines; Made From Ductile Iron; E-Coated; Incl. All Necessary Hardware... MaxTrac 07-16 GM C1500 2WD 4.5in Front Lift Spindles w/Extended DOT Compliant Brake Lines 2007-2013 GMC Sierra 1500 WT 2007-2018 GMC Sierra 1500 Denali / SLE / SLT 2008-2013 GMC Sierra 1500 SL 2010-2013 GMC Sierra 1500 XFE 2014-2018 GMC Sierra 1500 Base $634.02 Details
IN STOCK 701550 Lift Spindles; W/Brake Lines... MaxTrac 16-18 GM C1500 2WD 5in Front Lift Spindles w/Extended DOT Compliant Brake Lines 2016-2018 GMC Sierra 1500 Base / Denali / SLE / SLT $634.02 Details

Maxtrac Lowering Spindles

IN STOCK - LOW 100920 Front Lowering Spindles; 2 in. Drop; Made From Ductile Iron; Incl. All Necessary Hardware... MaxTrac 99-06 GM C1500 2WD V6/V8 2in Front Lowering Spindles 1999-2003 GMC Sierra 1500 SL 1999-2006 GMC Sierra 1500 SLE / SLT 2001-2001 GMC Sierra 1500 C3 2002-2002 GMC Sierra 1500 HT 2002-2005 GMC Sierra 1500 Base 2002-2006 GMC Sierra 1500 Denali / WT 2006-2006 GMC Sierra 1500 SL $297.52 Details
IN STOCK 101320 Front Lowering Spindles; 2 in. Drop; Made From Ductile Iron; Incl. All Necessary Hardware... MaxTrac 07-16 GM C/K1500 2WD/4WD 2in Front Lowering Spindles 2007-2013 GMC Sierra 1500 WT 2007-2019 GMC Sierra 1500 Denali / SLE / SLT 2008-2013 GMC Sierra 1500 SL 2010-2013 GMC Sierra 1500 XFE 2014-2019 GMC Sierra 1500 Base $297.52 Details
SHIPS FROM MANUFACTURER 101320A Front Lowering Spindles; 2 in. Drop; Made From Forged Aluminum; Incl. All Necessary Hardware... MaxTrac 07-13 GM C/K1500 2WD 2in Front Lowering Spindles 2007-2013 GMC Sierra 1500 Denali / SLE / SLT / WT 2008-2013 GMC Sierra 1500 SL 2010-2013 GMC Sierra 1500 XFE $503.37 Details