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KSP PERFORMANCE

KSP 1.5inch 6X139.7 Wheel Spacers for Silverado Sierra 1500, 6x5.5 Hubcentric Spacers fit Chevrolet GMC Tahoe Avalache Express Suburban Yukon, 6 Lug Forged Spacer with 78.1 Center Bore M14x1.5 Stud

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Size: 1.5"-6x5.5-4pcs


Color: blue


Features

  • FITMENT: KSP 6x139.7 spacer could fit 1999-2026 Silverado 1500, 1995-2026 Tahoe 4WD, 2007-2013 Avalanche, 2002-2006 Avalanche 1500, 2000-2014 Suburban 1500, 2003-2014 Express 1500, 1999-2026 Sierra 1500, 2000-2026 Yukon, 2003-2014 Savana 1500, 1999-2026 Escalade.
  • BENEFIT: KSP Chevy forged spacers are made from 6061 T6 Aircraft Aluminum which is heavy duty and more durable than casting. CNC precision machining with professional dimensions and accurate hole position to ensure the best fitting. Black anodized to improve aluminum and prevent corrosion. ISO/DIN 10.9-12.9 grade geomet studs and high quality bolts. SCM435 steel material heat treated to prevent breaking.
  • VERIFY SPEC: Bolt Pattern 6x5.5(6x139.7mm), Thread Pitch M14x1.5, Hub Bore 78.1mm(3.07"), Package of 4pcs real forged wheel widening spacers. Recommended torque: 85-95 FT/LBS. Equipped with Thread Locker for fastening.
  • IMPROVEENT: We select high-quality raw materials to avoid cutting corners. And after many rigorous quality inspections, it has greatly reduced the problems of product cracking and bolt breakage . And we have also adjustable the length of the screw, effectively avoiding the problem that the screw too long to hinder installation. Tip: Because our products are universal, if you still have the problem of too long screw during installation, please cut off the excess.
  • KSP Support: 30-day refund, 12-month replacement. If you have any questions, please feel free to contact us.

Description

lf you're thinking about making changes to your vehicle by modifying its suspension, KSP Performance can help you solve all the problems through the process and provide you high quality performance parts. We are proud and inspired to create perfect carmodification experience for everyone.The pursuits of higher quality and better service make us become more excellent. KSP, the carmodification expert around you.

Size: 1.5"-6x5.5-4pcs


Color: blue


Material: Aluminum


Brand: KSP PERFORMANCE


Fastener Type: Hex


Size Name: 1.5"-6x5.5-4pcs


Item Diameter: 7.8 centimeters


Number of Pieces: 4


Outside Diameter: 7.8 centimeters


Screw Head Style: Flat


Thread Size: 14mm x 1.5mm


Compatible Groove Diameter: 7.8 centimeters


Grade Rating: aerospace


Color: blue


Item Shape: Cylindrical


Material Type: Aluminum


Finish Types: Black Anodized


Brand: KSP PERFORMANCE


Fastener Type: Hex


Number Of Items: 4


Set Name: Set of 4


Manufacturer: goldenlion


Included Components: 1x installation instruction, 4pcs wheel spacers


Item Type Name: Aluminum wheel spacers


Model: 6310L


Part Number: 61397-61397-1415-38-7810-310L


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Totally worth it
Size: 2"-8x6.5-2pcs Color: black
Very high Quality, took for a test drive and no vibration and felt like it had a lot of stability. went over bumps and holes nothing came loose, all held together very well, and if your wondering yes it does come with a nice decal and loctite. was a very easy installation, lined right up and was hub centric, seems very durable, nice threads, everything worth the money in my book. ... show more
Reviewed in the United States on July 15, 2026 by Jaxson carr
    • Very good quality for price
Size: 2"-6x5.5-4pcs Color: black
Slapped these on my 1994 k1500 Chevy Silverado and she is gorgeous, the ksp spacers snug really well and they are machined very well, good product and I recommend it
Reviewed in the United States on June 4, 2026 by Evan Clark
    • Great product
Size: 1.5"-6x5.5-4pcs Color: black
Easy to install. Made my Chevy Avalanche looks great!!
Reviewed in the United States on July 5, 2026 by Kathleen Kates
    • Great
Size: 2"-6x5.5-4pcs Color: black
Fits perfectly and looks great on the truck
Reviewed in the United States on July 14, 2026 by coty
    • Worth the money
Size: 2"-8x180-2pcs Color: black
I haven’t had a problem with these! Used them for my 37x13.50r20s and did a 4k + road trip with them on with 0 issues!
Reviewed in the United States on July 20, 2026 by Gavin Herrick
    • Fitment problem
Size: 1.5"-6x5.5-4pcs Color: blue
Installed these on a 06 Silverado 1500 had to trim off about 1/2 off of the original hub studs so I guess that’s was the only down side. Other than the I like the product very good quality and I still feel like it may be too soon to say because I just have a week with it installed but so far it’s been doing its job well. ... show more
Reviewed in the United States on June 22, 2026 by Yvonne
    • Fits
Size: 1.5"-6x5.5-4pcs Color: black
fit perfectly on my 2021 gmc sierra 1500 at4
Reviewed in the United States on July 7, 2026 by Ty
    • RTFM
Size: 2"-6x5.5-4pcs Color: black
What first got me into this conundrum was buying a used like new set of 20 inch wheels and tires from a Chevy. They would not fit because the size of the calipers on my 2021 Silverado are twice the size of the calipers on the 2015 Silverado that they came off of. The only part that threw me was mine, not reading the insert. The bolts that are already screwed on to the spacers when shipped in their individual boxesare supposed to be removed and they are the bolt you’re supposed to use to bolt onto your stock hub because the diameter of those lugs are smaller. At first like a dummy I was having a difficult time trying to find a thin enough socket that would allow me to tighten the stock lugs. Then I held the two of them up to each other, and it was either a bell that rang my head or someone smacking me upside the head. They were definitely smaller diameter, and I was able to use a stock, deep dish socket and fit with no problems in each one of the six holes so tighten those lug nuts. It worked perfect and looks excellent as well. PS when you put the new logs onto the studs, don’t forget to put a couple drops of the red Loctite that comes with each spacer in a small tube. Do not repeat. Do not put the lock tight on the bolts that tighten your wheels to the spacer. You will regret it later on. Thank you again for sending me the 2 inch spacers that were exactly what I needed. Sincerely, Dr. Wayne Landry ... show more
Reviewed in the United States on June 13, 2025 by Wayne Landry, st. Petersburg, Florida. The front headlight assemblies that I purchased look and work perfect I’m extremely satisfied with them.

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