Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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Description
Derale Dyno-Cool Transmission Cooler # DER-12902Derale Dyno Cool Transmission Cooler # DER 12902 Transmission Cooler, Dyno Cool, Tube and Fin, 4 Rows, Aluminum, 11 32 in. Hose Barb, Rubber Hose, Clamps, Kit Fluid Cooler Type: Transmission Fluid Overall Height (in.): 5. 000 in. Overall Width (in.): 15. 250 in. Overall Thickness (in.): 0. 750 in. Cooler Construction: Tube and fin Cooler Material: Aluminum Fluid Cooler Inlet Size: 0. 344 in. Inlet Attachment: Hose barb Fluid Cooler Outlet Size: 0. 344
Derale Dyno-Cool Transmission Cooler # DER-12902Transmission Cooler, Dyno-Cool, Tube and Fin, 4 Rows, Aluminum, 11/32 in. Hose Barb, Rubber Hose, Clamps, Kit
Fluid Cooler Type:
Transmission Fluid
Overall Height (in.):
5.000 in.
Overall Width (in.):
15.250 in.
Overall Thickness (in.):
0.750 in.
Cooler Construction:
Tube and fin
Cooler Material:
Aluminum
Fluid Cooler Inlet Size:
0.344 in.
Inlet Attachment:
Hose barb
Fluid Cooler Outlet Size:
0.344 in.
Outlet Attachment:
Hose barb
Fan Included:
No
Number of Cooling Rows:
4
Core Height (in.):
5.750 in.
Core Width (in.):
12.250 in.
Core Thickness (in.):
0.750 in.
Cooler Finish:
Natural
Quantity:
Sold as a kit.
Notes:
Kit includes 4 ft. of rubber hose, clamps, mounting hardware, and an Insta-Dapt radiator adapter.
Derale Dyno-Cool Transmission Coolers
Give your transmission longer life with Derale Dyno-Cool transmission coolers. These Series 6000 tube and fin cooler kits are universal all-aluminum models that prevent heat-related component failure and fluid breakdown. Derale Dyno-Coolers feature embossed turbulators inside each tube that agitate fluid for maximum heat transfer and improved shift performance. Coolers are available in several sizes to fit everything from sub-compact cars and mini trucks to full size vehicles. Give your stressed-out automatic transmission better performance--keep it cooler with Derale Performance Dyno-Cool transmission coolers.
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
4.7 ★★★★★
Based on 1845 reviews
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Product Reviews
★★★★★ 5
the best shelves
Size: 4 pcs: 15.7*5.7, Color: Black, Size: 4 pcs: 15.7*5.7, Color: Black
bought these after another set of floating shelves didn't work. these are great and an awesome value!! i've used these in my guest bathroom and also throughout my house. they look great everywhere and are much easier to hang compared to others. my husband was hesitant after the last shelves but these turned out amazing. they are very sturdy and hold a good amount of weight. i would recommend buying these compared to any others.
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Easy intall
Easy install nice quality
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Great Wall Shelves – Sturdy, Easy to Install, and a Fantastic Value!
Size: 4 pcs: 15.7*5.7, Color: White
I’m really happy with these wall shelves! They’re sturdy, well-built, and hold up perfectly under weight—no concerns about them sagging or bending. The installation was super simple, and everything was clearly labeled with no missing parts, which made the whole process smooth and stress-free.
I love that they come in a set of four, making them perfect for displaying books, plants, or decorative items in multiple spots around the room. The design is sleek and minimal, so they fit in with pretty much any style of decor.
Overall, these shelves are a great value, and I would definitely purchase them again. Highly recommend if you’re looking for reliable and easy-to-install shelving!
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Reviewed in the United States on November 7, 2024
★★★★★ 4
Looks good but don’t ever take down.
Size: 4 pcs: 15.7*5.7, Color: White
Be ready for gargantuan holes to be put in your wall.
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Reviewed in the United States on March 29, 2026
★★★★★ 5
Great purchase
Size: 4 pcs: 15.7*5.7, Color: White
Easy to install. Great quality. Would buy it again.
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Reviewed in the United States on March 20, 2026