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Bonbo Aluminum Heavy-Duty Engine Safe Stand Adapter Plate Compatible with Chevy Small/Big Block Duramax SBC BBC LS LT Engines

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Availability: In Stock.
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Arrives Sunday, Mar 29
Order within 1 hour and 35 minutes
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Features

  • Wide ApplicationThis heavy duty engine stand adapter plate features with Chevy bellhousing bolt patterns to fit for all Duramax, SBC, BBC, LS and LT series engines. Compatible with most engine stand slot bolt patterns, can be drilled to accommodate other stands. It's an ultimate helper to rebuild and maintain the engine for your garage or workshop.
  • High PerformanceThe engine stand plate is specially designed to easily & securely mount your engine to the engine stand, greatly increases the clamping strength of the engine stand by using all bellhousing bolts and lowering engine in stand, enhancing the overall safety and stability during operation, effectively protects the engine from falling off the stand and damaging your valuable engine.
  • Simple InstallationThe adapter plate features holes drilled to perfectly fit the engine for quick and hassle-free installation. This bundle includes engine stand adapter plate, spacers and all required mounting hardware, but NOT include engine stand. (Note: If using a 1 ton engine stand, the backing plate is thicker and requires 4pcs 2" length bolts (1/2-13 thread), instead of the 1.5" included.)
  • Built to LastConstructed of heavy duty 1/2 thick aluminum plate and top quality steel for high strength, rust and corrosion resistance, wear and impact resistant, sturdy and durable. High precision and hardness ensure long-term reliable service. This motor adapter plate acts as a trustworthy link between your engine and the stand, giving you peace of mind and allowing you to work safely without worrying about failure.
  • 100% Satisfaction GuaranteeIf you're not satisfied with this Heavy-Duty Engine Stand Support Adapter Plate Bracket, simply return it for getting refund in 30 days. While you have any questions about our products, please feel free to contact us and we will provide the best service. Always buy confidently in Bonbo!

Manufacturer: ‎Bonbo


Brand: ‎Bonbo


Model: ‎QT-A-O-I


Item Weight: ‎7.78 pounds


Package Dimensions: ‎17.6 x 10.43 x 1.38 inches


Item model number: ‎Q-T-F-D-J


Manufacturer Part Number: ‎Q-T-A-Q-Z-J-B


Date First Available: October 10, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 29

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.

  • Klarna Financing
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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great fit
Work excellent
Reviewed in the United States on February 21, 2026 by Angel

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