RockTrix - 4pc 1.5" Thick HUBCENTRIC 6x139.7 Wheel Spacers (106.1mm Bore, 12x1.5 Studs Nuts) for Toyota Tacoma 4Runner FJ Cruiser Tundra Sequoia Landcruiser, Lexus GX460 GX470 (6x5.5, 106mm, Black) [TOYOTA & LEXUS FITMENT] 1995-2018 Tacoma (6-lug only). 1990-2018 4Runner. 2007-2018 FJ Cruiser. 1999-2006 Tundra. 2001-2007 Sequoia. 1969-1990 Land Cruiser. 2003-2009 GX470. 2010-2019 GX460. [SPECIFICATIONS] Set of 4. 1.5" (38mm) Thickness | 6x139.7 Bolt Pattern | 106.1mm Hub Bore | 12x1.5 Threaded Studs & Nuts. [HUBCENTRIC DESIGN] Ensures exceptional wheel balance and eliminates chance of vibration. The 106.1mm bore ensures a tight fit on the hub. And the 106.1mm wheelcentric lip functions as an extension of the hub. [MANUFACTURING] CNC Machined to exact specifications from Aerospace Billet Aluminum. Undergoes anodizing process to prevent corrosion. Includes pre-installed heat treated 10.9 grade studs. [PRODUCT BENEFITS] Gives your vehicle a more aggressive stance. Improves handling characteristics and stability. Fixes brake caliper clearance issues. Increases tire clearance to allow installation of wider wheels and tires. 2 Year Extended Warranty Included. <span class="a-text-bold">Thickness</span>: 1.5 inches <span class="a-text-bold">Bolt Pattern</span>: 6x5.5&#034; (6x139.7mm) <span class="a-text-bold">Centerbore</span>: 106.1mm <span class="a-text-bold">Stud/Nut Size</span>: 12x1.5 <span class="a-text-bold">Material</span>: T6 Aerospace Grade Aluminum <span class="a-text-bold">Stud Grade</span>: Metric Grade 10.9 <span class="a-text-bold">SAFETY / INSTALL WARNING</span>: Do not proceed with installation if your factory wheel studs or lug nuts make contact with the back of your wheels. This will prevent your wheels from properly securing to the vehicle, your wheel/tire may fall off the vehicle while driving, potentially causing accident or injury. <span class="a-text-bold">Wheel Stud Length</span>: Your vehicle&#039;s wheel studs need to be less than 2&#034; (50mm). If not, the back of your wheels need pockets long/wide enough for your studs. <span class="a-text-bold">Fender Gap</span>: Measure your wheel gap for clearance. You will need at least 2&#034; (50mm) of fender clearance to prevent the wheel/tire from hitting the fender liner. <span class="a-text-bold">Fitment:</span> Use the Application List above. If your vehicle is not on the list, please see the &#034;Questions &amp; Answers&#034; section below.