IRONTEK 6x5.5in Wheel Spacers 1.5" Compatible for Nissan 2005-2015 Armada/ 2004-2020 Titan, for Infiniti 2004-2010 QX56 Forged Thread Pitch M12x1.25 Hub Bore 66.5mm 6x139.7mm to 6x139.7mm 4PCS

Package Including4 wheel spacers + 24 wheel lug nutsCompatible WithFor Nissan2004-2020 TITAN2005-2015 ArmadaFor INFINITI2004-2010 QX56

• 【WHEEL SPACER PARAMETER】Thickness: 1.5"/ 38mm; veihicle bolt pattern: 6x139.7mm/ 6x5.5"; Wheel Bolt Pattern: 6x5.5"/ 6x139.7mm; Thread Pitch: M12x1.25; Inner Diameter: 77.8mm. Quantity: 4 pieces. DO NOT USE AN IMPACT. USE A TORQUE WRENCH.
• 【WHEEL SPACERS FITMENT】 1.5" WHEEL SPACERS 6x139.7mm Compatible for Nissan 2005-2015 Armada/ 2004-2020 TITAN, for INFINITI 2004-2010 QX56. Please check the Year/Make/Model of your vehicle with the PART FINDER TOOL on the top left corner to confirm before purchase. May fit other vehicles, verify with adapter specifications.
• 【PREMIUM QUALITY and Safety Assurance】IRONTEK Wheel Spacers are REAL FORGED made from High-tensile-strength aluminum(6061-T6 billet aluminum), lighter weight and more sturdy compared to steel spacer. 100% applications tested in rigid durability and fatigue tests to meet SGS standards, High-grade corrosion protection through a special coating process, provide longer life and smoother operation. Heat treated and hardened 10.9 grade geomet bolts, not easy to break off and strip.
• 【WHEEL SPACERS FUNCTION】Wheel Spacers Adapters give your vehicle a more aggressive appearance and improve handling and stability. They also increase tire clearance, and fix brake caliper clearance issues. NOTE: Your Factory wheel studs may extend past the surface of the wheel spacers. In this case, you have 3 choices: I)Shorten the factory studs. II) The wheels need to have open slots (cavities) between mounting holes. III) Purchase a set of shorter studs and replace them with factory studs.
• 【Sincere Service】36-month Worry-free after-sales service. Contact our friendly, helpful, and knowledgeable customer service representatives if you have any questions, we will be glad to address any questions or concerns promptly. IMPORTANT SAFETY ADVISORY: May Require extended wheel studs. Torque lug nuts to manufacturer specifications. Check and re-torque all hardware after 25-50 miles.