RockTrix 1.5in Wheel Adapters (Changes Bolt Pattern) Converts

RockTrix 1.5in Wheel Adapters (Changes Bolt Pattern) Converts 6x139.7 to 6x135, 14x1.5 Fine Studs, Compatible with Cadillac Chevy GMC Trucks SUV - 6x5.5 to 6x135 Spacers, 1.5 inch, 4pcs
- [CHANGES BOLT PATTERN] Vehicle Must Have 6x139.7 (6x5.5") bolt pattern. Wheel Must Have 6x135 bolt pattern. Buyers also need to verify: 1) Vehicle Centerbore is no larger than 87.1mm; 2) Wheel studs are M14x1.5 14x1.5mm; 3) Wheel Studs are shorter than 1.5" (38mm) length; 4) You have 1.5" (38mm) of space between the fender and the wheel/tire. NOTE: These are WHEEL ADAPTERS which are different from spacers (Not for 6x139.7 (6x5.5") Wheels)
- [FITMENT] Compatible with Cadillac Escalade, Escalade ESV, Escalade EXT. Compatible with Chevrolet Astro, Avalanche, Avalanche 1500, C2500 (6-Lug Only), Express 1500, K1500, K1500 Suburban, K2500 (6-Lug Only), Silverado 1500, Tahoe. Compatible with GMC C2500, K1500, K2500 (6-Lug Only), Safari (6-Lug 4.3i Only), Savana 1500, Sierra 1500, Sierra Denali, Yukon, Yukon Denali, Yukon XL, Yukon XL 1500. Check year/make/model in Description. May fit others, verify with adapter specifications.
- [SPECIFICATIONS] Four (4) Wheel Adapter Spacers | Thickness: 1.5" (38mm) Wide | Vehicle Bolt Pattern: 6/139.7 (6/5.5") | Wheel Bolt Pattern: 6x135 | Hub Center Bore: 87.1mm | Stud/Nut Thread Pitch: 14x1.5 | [MATERIAL & MANUFACTURING] Spacers are CNC Machined to exact specifications from high quality Aerospace Billet Aluminum. Undergoes anodizing process to prevent surface corrosion and rust. Includes heat treated 10.9 grade carbon steel studs.
- [PRODUCT BENEFITS] Allows you to install 6x135 Wheels on your vehicle. Provides additional clearance to allow installation of larger or wider rims/wheels/tires. Also fixes clearance issues if your wheels are making contact with your shocks or brake calipers. Gives your vehicles body a more aggressive stance. Improves handling characteristics and stability with increased traction for the best performance.
- [INSTALLATION] Requires standard tire repair tools, a torque wrench, and lug socket. While installation is simple and most knowledgeable buyers can install themselves, we recommend professional installation especially if it's your first time installing auto parts. IMPORTANT SAFETY ADVISORY: Torque lug nuts to manufacturer specifications. Check and re-torque all hardware, including lug nuts securing adapter to wheel hub after 25-50 miles. See Description for additional install information.
WHEEL ADAPTERS (Changes Bolt Pattern) - Vehicle Must Be 6x139.7 or 6x5.5 AND Wheels Must Be 6x135.

Item Specifications:
Thickness: 1.5" (38mm)
Vehicle Side Bolt Pattern: 6x139.7 or 6x5.5
Wheel Side Bolt Pattern: 6x135
Centerbore: 87.1mm
Stud/Nut Thread Pitch: 14x1.5
Material: T6 Aerospace Grade Aluminum

Fitment Information:
Verify your Vehicle Bolt Pattern and Wheel Bolt Pattern match the specifications listed above. Also check your Vehicle's Centerbore and Stud/Nut Thread Sizing also matches the specifications listed above.

IMPORTANT - Must check before purchasing
- SAFETY / INSTALL WARNING: Do NOT install wheel spacer if your wheel studs or lug nuts make contact with the back of your wheels.
- Wheel Stud Length: Your vehicle's wheel studs need to be less than 1.5" (38mm). If not, the back of your wheels need pockets long/wide enough for your studs.
- Fender Gap: Measure your wheel gap for clearance. You will need at least 1.5" (38mm) of fender clearance to prevent the wheel/tire from hitting the fenderliner.
- If your vehicle hub is smaller than 87.1mm, we recommend purchasing hubcentric rings to reduce the chance of vibrations.
- If your vehicle doesn't come with 14x1.5 threaded studs, additional hardware will be required. Message us for help.
- No Returns or Exchanges once installed.

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Country USA
Brand RockTrix
Manufacturer RockTrix
Binding Automotive
ItemPartNumber 4x-38mm-6139.7>6135-78.3-14x1.5
Color silver
Size 38mm (1.5") Thick - 6x139.7 to 6x135
ReleaseDate 0000-00-00

Country	USA
Brand	RockTrix
Manufacturer	RockTrix
Binding	Automotive
ItemPartNumber	4x-38mm-6139.7>6135-78.3-14x1.5
Color	silver
Size	38mm (1.5") Thick - 6x139.7 to 6x135
ReleaseDate	0000-00-00

RockTrix 1.5in Wheel Adapters (Changes Bolt Pattern) Converts 6x139.7 to 6x135, 14x1.5 Fine Studs, Compatible with Cadillac Chevy GMC Trucks SUV - 6x5.5 to 6x135 Spacers, 1.5 inch, 4pcs