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Description
Detroit Diesel DT12-OA 12 Speed OEM Automatic Transmission | 2014 - 2018The Detroit DT12 OA 12 Speed OEM Automatic Transmission is a high quality, precision engineered transmission system designed for optimal performance in heavy duty applications. Manufactured by Detroit, a trusted name in the commercial vehicle industry, this transmission is built to provide smooth shifting, enhanced efficiency, and exceptional durability. This transmission is classified as a New Take Off (NTO), meaning it was removed from a vehicle
The Detroit DT12-OA 12-Speed OEM Automatic Transmission is a high-quality, precision-engineered transmission system designed for optimal performance in heavy-duty applications. Manufactured by Detroit, a trusted name in the commercial vehicle industry, this transmission is built to provide smooth shifting, enhanced efficiency, and exceptional durability. This transmission is classified as a New Take Off (NTO), meaning it was removed from a vehicle during the initial stages of its life and is in near-new condition. Designed for compatibility with a range of heavy-duty trucks manufactured between 2014 and 2018, the DT12-OA is an excellent choice for replacing or upgrading your vehicle's transmission system. The DT12-OA features a 12-speed automated manual design, blending the efficiency of a manual transmission with the ease of automation. This design improves fuel economy, reduces driver fatigue, and enhances overall vehicle performance.Part Number: DT12-OA
Manufacturer: Detroit Diesel
Weight: 540.0000 lbs
Additional Details:
Genuine OEM Parts
Please research/ensure fitment of part to your specific vehicle before purchasing. Returns because of non-fitment are accepted with a re-stocking fee, however customer is responsible for return shipping.
Shipping:
If shipping outside the contiguous 48 states is required, reach out to [email protected] to confirm shipping details.
About Us:
Custard Core Supply provides the highest quality of new, new take off, used, and core parts. We provide a variety of gas and diesel parts to our customers. Based in Dallas, TX Custard Core Supply has been in business since 1998. If you do not see a product you are looking for on our page, please reach out!
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
Quality and price, very strong magnet
Perfect for hanging odds and ends on in the shop
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Worth the money
Good magnets and the flexible arms are great for different size tools
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Reviewed in the United States on March 29, 2026
★★★★★ 2
Not worth it
These things suck the screw in the middle keeps falling of by just moving the thing from one place to another I already lost two screws that fell apart and with it the magnet. Very dissapointed I wouldn’t waste my money
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Easy and works to hold tools
These work very well. They are adjustable so they will hold most tools. If you have a steel door or cabinet and tools, they are must have. I ordered one set and was so impressed, I ordered another
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Reviewed in the United States on March 5, 2026
★★★★★ 5
Works, good holding power
Size: 4.5", Style: Open
Arrived as scheduled just as pictured. Purchased to hold my yard shovels & tools ( metal building) holds my square nose shovels, D handle Shovels w/o slipping. Impressed & happy with performance, enough to order again. Very happy with purchase.
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Reviewed in the United States on April 28, 2026