• Fast & Free USA Shipping

    We Ship Using Priority 1-3 Day Mail Anywhere In The USA & With Our 8 CNC Machines, We Build Custom Orders Usually Within 1-2 Days If We Don't Have In Stock!

  • We Can Custom Build ANY SIZE Wheel Spacers Or Adapters!

    Any Bolt Pattern, Any Thickness, ANY SPEC, We Will Build It For You Here In The USA With USA Billet!

  • Chat

    Feel Free To Send A Message & We Will Reply Usually Immediately!

  • Celebrating 25+ Years in Business

    We Have Been Supplying America With Adapters & Spacers For Decades, Buy With Confidence!

  • Quality Control

    Every Item We Ship Goes Through A Multi-point Inspection Before It Arrives To You!
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USA Made Chevy / GMC 6x5.5 Hub Centric Wheel Spacers 1960-1971 Older Model 1/2 Ton Or 1500 Model Trucks K10, K5, K1500 6x139.7 | 101mm Center Bore For All Hub Clearance | 7/16"-20 Studs & Lug Nuts 1" Inch - 3" Inch Thick USA Lifetime Warranty!!

$96.95
Shipping calculated at checkout.
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Thickness

Return Policy

No Returns or Exchanges Policy

We take pride in manufacturing high-quality wheel adapters and spacers to meet the needs of our customers. However, please be aware that this product is non-returnable unless they are defective or built incorrectly. We cannot accept returns or exchanges due to customer error or any other reason. We cannot provide recommendations or be held liable for incorrect orders.

We understand that ordering the right product can be challenging, so we encourage our customers to do their research before placing an order. If you have any questions about our products or need assistance with your order, please feel free to contact us.

By placing an order on our website, you acknowledge that you have read, understood and agree to all product descriptions and terms and are 100% sure of what you are ordering. We appreciate your understanding and cooperation in this matter.

NO EXCEPTIONS

Cancelation

Please cancel within 12 hours to avoid a restocking fee.

Orders after 24 hours can not be cancelled as they are already manufactured.

To cancel, call us or send us an email with your order number or name on the order.

CELEBRATING 25 YEARS IN BUSINESS!

*USA LIFETIME WARRANTY*

Scroll Down To See Full Item Description Below. If You Have Any Questions, Message Us Directly In The "Chat With Us" Message Tab & We Will Reply Usually Instantly. We Can Send You A Link To A Product You May Be Looking For Or Give You A Custom Quote Within Seconds! If You Can't Find What You're Looking For, We Can Build It For You HERE IN THE USA!
EVERY ITEM ON OUR SITE COMES WITH 100% FREE USA SHIPPING! NO HIDDEN FEES!

Description
OUR USA MADE SPACERS REIGN SUPREME! 25+ YEARS OF KNOWLEDGE EQUALS GREAT ENGINEERING & PRODUCT MANUFACTURING. OUR PRICES ARE SOLID LIKE OUR SPACERS BECAUSE WE ARE THE DIRECT MANUFACTURER. WE HAVE SOLD HUNDREDS OF THOUSANDS OF ACTUAL SPACERS DURING OUR TIME IN BUSINESS, SO WE GOT THE SPACER GAME ON LOCK, IT'S TIME YOU DO TO!


THESE ARE NOT YOUR AVERAGE SPACERS! UNLIKE MANY OTHER COMPETITORS, THESE SPACERS ARE MADE USING USA MADE ALUMINUM (NOT IMPORTED CHEAP CAST CHINA ALUMINUM) AND MADE OF SOLID TRUE BILLET ON OUR USA MADE HAAS CNC MACHINES!! WHEN YOU PURCHASE OUR SPACERS YOU'RE PURCHASING A SAFE, TRIED & TRUE BILLET HUB CENTRIC SPACER WITH A USA LIFETIME WARRANTY!!.
 

DISCLAIMER

THESE SPACERS ARE MEANT FOR LATE MODEL GM / CHEVY VEHICLES THAT UTILIZE 7/16"-20 STUDS. THESE SPACERS ARE BUILT TO GM CHEVY'S LARGEST 4" INCH ALSO KNOWN AS 101mm BORE FOR ALL HUB CLEARANCE!

 Details:

  • 2 Or 4 Complete Spacers Kit Precision CNC Machined & Made In The USA 🇺🇸 
  • Made From High Quality T6 Anodized Aerospace Grade Solid USA Billet Aluminum 
  • Fast and Free Shipping Anywhere In The United States
  • Fast World Wide Shipping Also Available
  • Custom USA Made Sizes Can Be Made If Desired To Just Space Or Convert Bolt Pattern In Hub Centric & Wheel Centric Designs
  • Private Labeling Available
  • USA Lifetime Warranty*

 

Wheel Adapters Specifications:

  • Vehicle Hub Bolt Pattern: 6x5.5 (Also Known As 6x139.7 In Metric Conversion)
  • Wheel Bolt Pattern: 6x5.5 (Also Known As 6x139.7 In Metric Conversion)
  • Stud Thread Pitch On Adapters: 7/16"-20 UNF GM OEM Spec Thread Size For Late Model Trucks
  • Lug Nuts to Mount Adapters: 7/16"-20 UNF GM OEM Spec Thread Size For Late Model Trucks
  • Thickness: 1" Inch Through 3" Inch Thickness But Can Be Custom Made To Any Size Desired, If You Want A Custom Size, Send Us A Message Or Call, We're Here To Help!
  • Wheel Spacer Center Bore: 4 Inch Or 101mm GM OEM Hub Centric Bore
  • Hub Centric & Wheel Centric For Zero Vibrations & an OEM Smooth Ride!
  • Directly Bolts Up To All Chevy / GMC 6x5.5 Bolt Pattern Trucks That Utilize 7/16" Studs.
  • Please Note These Spacers Are Hub Centric Not Wheel Centric, If You Would Like A Balancing Lip Added, Please Email Or Call Us! We Can Make Any Bore Needed!


Important installation information

If the studs on the hub are longer than the thickness of the wheel adapters the studs will need to be trimmed so they do not protrude past the thickness of the adapter & so the wheel can sit flush on the adapter/spacer face 1 inch thick and 1.25" inch thick adapters will most likely need stud trimming 1.5" inch clears 95% of the time and 2" inch spacers always clear without trimming. This set comes complete with a set of open end lug nuts stated above. Please make sure your vehicles studs matches the thread pitch of the lugs provided or you may need to purchase a lug nut kit to accommodate proper installation. Lots of people install these at home, but we always strongly recommend professional installation. If you're not sure if these wheel adapters will work with your vehicle, send us a message or an email so we can get you set up, and ready to roll!

Why we use billet aluminum & not steel

We use billet aluminum because its simply better & here is why. Steel spacers are extremely heavy, and greatly, negatively impact your vehicle in many ways. From gas economy to wear and tear, when you are driving any vehicle on the road, you want the least amount of "Unsprung weight" Possible. You need braking power & you need it instantly. When you add "unsprung weight" to any vehicle it means that your suspension components have to work harder to keep the wheel on the ground, and it puts much unneeded stress on your axles, joints, control arms, transmission etc. plus much more. You can feel the stopping power greatly decrease when adding steel spacers to your truck as well as the over all ride quality greatly decrease. Our Solid Extruded American Made Billet Aluminum is almost 3 times lighter than steel spacers making it ideal in every manner to keep your vehicle, as close to OEM as possible. The strength of our Billet is overkill enough as it is, & our spacers will hold up against anything you throw at them. We have sold hundreds of thousands of spacers & adapters throughout the years & even though raw steel is upwards of 10x cheaper than billet, we have chosen not to skimp out on the quality and effectiveness billet aluminum has to offer! Check the link below for more information on unsprung weight / mass.


Uses and facts about our spacers and adapters

Our wheel spacers and adapters are commonly used for multiple reasons, from eliminating wheel & tire rubbing against shocks and struts, clearing break calipers, making room for larger tire clearance, or to adapt the bolt pattern of your vehicle in order to fit different wheels / rims. They will increase driving stability and handling performance by widening the track of your vehicle, and improve the look of your vehicle by giving you a more aggressive stance. All of our spacers and adapters come standard with heat-treated, hardened steel studs. Lastly we only use Aerospace grade 6061 T-6 Solid Billet Aluminum on all of our wheel spacers and adapters.

We are the experts in all things wheel accessory, and we have 25+ years of knowledge to back it up!

At Wheel Adapters USA, we have been in the wheel accessory game longer than some of you have been alive, so we know a thing or two about wheel accessories. Rest assured you are purchasing the best quality parts the market has to offer at the absolute most competitive prices. Our prices may not be the lowest, but that's only because our quality is the highest! Ride with peace of mind knowing you're riding safe and on the BEST!

***Lifetime Warranty against all manufacturer defects***

 

CHEVROLET VEHICLE FITMENTS (PLEASE NOTE THIS IS JUST A GUIDE) IT IS ULTIMATELY UP TO YOU TO DECIDE IF THESE SPACERS WILL WORK FOR YOUR APPLICATION. MANY VEHICLES HAVE AFTERMARKET AXLES OR SWITCHED IN LATE YEAR MODELS. PLEASE ENSURE YOU NEED 7/16"-18 STUDS.

Chevrolet K-5 Blazer 1969-1970

Chevrolet Blazer Full 2/4WD 1971-1991

Chevrolet Pickups & Vans 1946-1970

Chevrolet Trucks/Vans 4WD 1971-1987

K10 Models

+ MORE Vehicles

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Customer Reviews

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T
Terry Horta

Excellent quality parts
“Wheel spacers”

Wheel Adapters USA

USA Made Chevy / GMC 6x5.5 Hub Centric Wheel Spacers 1960-1971 Older Model 1/2 Ton Or 1500 Model Trucks K10, K5, K1500 6x139.7 | 101mm Center Bore For All Hub Clearance | 7/16"-20 Studs & Lug Nuts 1" Inch - 3" Inch Thick USA Lifetime Warranty!!

From $96.95
OUR USA MADE SPACERS REIGN SUPREME! 25+ YEARS OF KNOWLEDGE EQUALS GREAT ENGINEERING & PRODUCT MANUFACTURING. OUR PRICES ARE SOLID LIKE OUR SPACERS BECAUSE WE ARE THE DIRECT MANUFACTURER. WE HAVE SOLD HUNDREDS OF THOUSANDS OF ACTUAL SPACERS DURING OUR TIME IN BUSINESS, SO WE GOT THE SPACER GAME ON LOCK, IT'S TIME YOU DO TO!


THESE ARE NOT YOUR AVERAGE SPACERS! UNLIKE MANY OTHER COMPETITORS, THESE SPACERS ARE MADE USING USA MADE ALUMINUM (NOT IMPORTED CHEAP CAST CHINA ALUMINUM) AND MADE OF SOLID TRUE BILLET ON OUR USA MADE HAAS CNC MACHINES!! WHEN YOU PURCHASE OUR SPACERS YOU'RE PURCHASING A SAFE, TRIED & TRUE BILLET HUB CENTRIC SPACER WITH A USA LIFETIME WARRANTY!!.
 

DISCLAIMER

THESE SPACERS ARE MEANT FOR LATE MODEL GM / CHEVY VEHICLES THAT UTILIZE 7/16"-20 STUDS. THESE SPACERS ARE BUILT TO GM CHEVY'S LARGEST 4" INCH ALSO KNOWN AS 101mm BORE FOR ALL HUB CLEARANCE!

 Details:

 

Wheel Adapters Specifications:


Important installation information

If the studs on the hub are longer than the thickness of the wheel adapters the studs will need to be trimmed so they do not protrude past the thickness of the adapter & so the wheel can sit flush on the adapter/spacer face 1 inch thick and 1.25" inch thick adapters will most likely need stud trimming 1.5" inch clears 95% of the time and 2" inch spacers always clear without trimming. This set comes complete with a set of open end lug nuts stated above. Please make sure your vehicles studs matches the thread pitch of the lugs provided or you may need to purchase a lug nut kit to accommodate proper installation. Lots of people install these at home, but we always strongly recommend professional installation. If you're not sure if these wheel adapters will work with your vehicle, send us a message or an email so we can get you set up, and ready to roll!

Why we use billet aluminum & not steel

We use billet aluminum because its simply better & here is why. Steel spacers are extremely heavy, and greatly, negatively impact your vehicle in many ways. From gas economy to wear and tear, when you are driving any vehicle on the road, you want the least amount of "Unsprung weight" Possible. You need braking power & you need it instantly. When you add "unsprung weight" to any vehicle it means that your suspension components have to work harder to keep the wheel on the ground, and it puts much unneeded stress on your axles, joints, control arms, transmission etc. plus much more. You can feel the stopping power greatly decrease when adding steel spacers to your truck as well as the over all ride quality greatly decrease. Our Solid Extruded American Made Billet Aluminum is almost 3 times lighter than steel spacers making it ideal in every manner to keep your vehicle, as close to OEM as possible. The strength of our Billet is overkill enough as it is, & our spacers will hold up against anything you throw at them. We have sold hundreds of thousands of spacers & adapters throughout the years & even though raw steel is upwards of 10x cheaper than billet, we have chosen not to skimp out on the quality and effectiveness billet aluminum has to offer! Check the link below for more information on unsprung weight / mass.
Click Here For Unsprung Weight Detailed Information


Uses and facts about our spacers and adapters

Our wheel spacers and adapters are commonly used for multiple reasons, from eliminating wheel & tire rubbing against shocks and struts, clearing break calipers, making room for larger tire clearance, or to adapt the bolt pattern of your vehicle in order to fit different wheels / rims. They will increase driving stability and handling performance by widening the track of your vehicle, and improve the look of your vehicle by giving you a more aggressive stance. All of our spacers and adapters come standard with heat-treated, hardened steel studs. Lastly we only use Aerospace grade 6061 T-6 Solid Billet Aluminum on all of our wheel spacers and adapters.

We are the experts in all things wheel accessory, and we have 25+ years of knowledge to back it up!

At Wheel Adapters USA, we have been in the wheel accessory game longer than some of you have been alive, so we know a thing or two about wheel accessories. Rest assured you are purchasing the best quality parts the market has to offer at the absolute most competitive prices. Our prices may not be the lowest, but that's only because our quality is the highest! Ride with peace of mind knowing you're riding safe and on the BEST!

***Lifetime Warranty against all manufacturer defects***

 

CHEVROLET VEHICLE FITMENTS (PLEASE NOTE THIS IS JUST A GUIDE) IT IS ULTIMATELY UP TO YOU TO DECIDE IF THESE SPACERS WILL WORK FOR YOUR APPLICATION. MANY VEHICLES HAVE AFTERMARKET AXLES OR SWITCHED IN LATE YEAR MODELS. PLEASE ENSURE YOU NEED 7/16"-18 STUDS.

Chevrolet K-5 Blazer 1969-1970

Chevrolet Blazer Full 2/4WD 1971-1991

Chevrolet Pickups & Vans 1946-1970

Chevrolet Trucks/Vans 4WD 1971-1987

K10 Models

+ MORE Vehicles

Quantity

  • 2 Piece Kit
  • 4 Piece Kit

Thickness

  • 1" Inch 6x5.5 Wheel Spacers w/ 7/16" Studs Older For Model Chevy Trucks
  • 1.25" Inch 6x5.5 Wheel Spacers w/ 7/16" Studs Older For Model Chevy Trucks
  • 1.5" Inch 6x5.5 Wheel Spacers w/ 7/16" Studs Older For Model Chevy Trucks
  • 1.75" Inch 6x5.5 Wheel Spacers w/ 7/16" Studs Older For Model Chevy Trucks
  • 2" Inch 6x5.5 Wheel Spacers w/ 7/16" Studs Older For Model Chevy Trucks
  • 2.5" Inch 6x5.5 Wheel Spacers w/ 7/16" Studs Older For Model Chevy Trucks
  • 3" Inch 6x5.5 Wheel Spacers w/ 7/16" Studs Older For Model Chevy Trucks
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Customers rate us 4.8/5 based on 168 reviews.