Vehicle Compatibility: 1.25" (32mm) Wheel Adapters 6x5 to 6x5.5 for Trailblazer EXT 2003-2006 for Envoy 2002-2009 for Envoy XL 2002-2006 for Envoy XUV 2004-2005 for Ascender 2003-2008 Technical Specifications: NEED TO INSTALL AFTERMAKET WHEEL IN 6x5.5 BOLT PATTERN,NOT FIT Stock Rims.Lug Centric Wheel Adapters 6x5 to 6x5.5 with Thickness:1.25" (32mm) ;Bolt Pattern:6x5 to 6x5.5 ;Thread Pitch:12x1.5;Inner Diameter(Hub Bore):78.1mm;Out Diameter:175mm;Advise Torque Specs:70-80 Ft/Lbs;(Vibration can be avoided by simply following the recommended torque for installation, keeping the wheel adapters & spacers tight against the hub and Clean the rust of wheel and hub surfaces) Premium Construction Quality: 1.25" (32mm) 6‑lug Wheel Adapters are crafted from high‑quality forged 6061‑T6 billet aluminum alloy with CNC precision machining. Grade 10.9 studs deliver 1000 MPa tensile strength for robust mechanical performance. Manufactured under strict quality‑control standards Key Functions: Our 6x5 to 6x5.5 wheel adapters Spacers CHANGE YOUR BOLT PATTERN FROM 6x5 to 6x5.5.deliver an aggressive outward‑stance appearance for your vehicle. They widen wheel‑track width to achieve your desired custom wheel offset setup Pre-Purchase Verification: For this 6x5 to 6x5.5 Wheel Adapters 1.25 inch ,please verify the bolt count,bolt circle diameter,center bore,and bolt size match your vehicle before ordering.Enter your Year/Make/Model in system garage filter(AMAZON CONFIRMED FIT)to validate product fitment
