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12Pcs Engine Stand Bolt Kit. M10-1.5 Engine Stand Bolt Flange Kit Compatible with LSX LS LS1 5.3L 4.8L 6.0L 6.2L L92 L76 LY2 LY5 LR4 LQ4 LS6 LQ9 L33 LS2 LH6 LC9 LFA LH8 LMG

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Availability: Only 5 left in stock, order soon!
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Arrives Wednesday, Mar 25
Order within 5 hours and 40 minutes
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Features

  • Compatibility: 12 pcs metric engine bracket bolt kits, compatible with engines with M10-1.5 threaded bell housing bolt holes, suitable for LSX LS LS1 4.8L 5.3L 6.0L 6.2L LR4 LQ4 LS6 LQ9 L33 LS2 LH6 L92 L76 LY2 LY5 LY6 LC9 LFA LH8 LMG
  • Bolt quality: A high-strength bolt with a strength of 10.9 grade, made of high-quality metal, galvanized, with high strength and durability, anti-corrosion and rust prevention properties, ensuring that the connection between the starter engine is not loose
  • product includes: 4 M10-1.5 x 70mm bolts, 4 M10.1.5 x 90mm bolts, and 4 M10 washers
  • Easy to install: This product is simple to use and easy to operate. Its design is easy to install, so you can quickly and easily replace old installation kits
  • If you have any questions about product compatibility and installation, please feel free to contact us and we will assist you in resolving the issue as soon as possible

Material: Metal


Thread Size: M10x1.5


Exterior Finish: galvanizing


Manufacturer Grade: Class 10.9


Head Style: Flat


Material: ‎Metal


Thread Size: ‎M10x1.5


Exterior Finish: ‎galvanizing


Manufacturer Grade: ‎Class 10.9


Head Style: ‎Flat


Color: ‎silvery white


Fastener Type: ‎Flange Bolt


Brand: ‎Yubunt


Thread Type: ‎Metric


Item Diameter: ‎10 Millimeters


Thread Style: ‎Right Hand


Item Hardness: ‎Grade 10.9


Size: ‎M10x1.5


Metal Type: ‎Alloy Steel


Head Type: ‎Hex


Thread Class: ‎2A


Manufacturer: ‎Yubunt


Item Weight: ‎1.17 pounds


Item model number: ‎FDJZJLS-12


Date First Available: ‎May 12, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Mar 25

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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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Quality
Great
Reviewed in the United States on January 20, 2026 by Karla Lopez

  • Fits ls engines
Fits in ls engine holds
Reviewed in the United States on October 12, 2025 by Powerhouse

  • Was correct thread for my engine
Worked perfectly for m62tu BMW motor
Reviewed in the United States on September 11, 2025 by Dylan m

  • Bolts
Didn't screw in the engine so couldn't use them
Reviewed in the United States on November 19, 2025 by Tamra Ellis

  • Perfect. Quick and secure.
After a shop replaced my engine, I decided to keep the long block for a future project. I quickly determined sitting in a corner on a used tire wasn't practical, so I ordered a universal stand. This bolt kit was perfect for quick and secure mounting of the engine on the stand. Much better than searching around for various hardware trying to find the right fitments for each location. ... show more
Reviewed in the United States on September 1, 2025 by Micki S. Clark

  • Strong M10-1.5 bolts with flanges
The M10-1.5 bolts with flanges are the correct size and thread pitch, giving a secure and proper fit to your engine block for mounting on a stand. The kit provides a sufficient number of bolts for common applications. It's a straightforward, no-nonsense product that performs its intended function perfectly, making engine mounting safe and hassle-free. If you're building or servicing an LS engine, this kit is a must-have for a secure fit. ... show more
Reviewed in the United States on July 14, 2025 by JLTrendTrack

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