
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
For Your Every Summer RSVP, with Code: SUMMER15
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
4.3 ★★★★★
Based on 479 reviews
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Product Reviews
★★★★★ 1
Inconsistent printing quality
Color: Beige
Sometimes the printed text has unclear edges, especially with small fonts, which look a bit blurry. When used for delicate decorations, it doesn’t look very professional.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
★★★★★ 5
excellent product, 100% digestible
Flavor Name: Bone (S), Size: 6 Count (Pack of 1)
excellent product, dog loves these. 100% digestible. not like rawhide that get stuck or can cause a blockage. the Vet said these are great, for a 10+ year old dog these help to keep her teeth clean. highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
★★★★★ 5
It’s best to get them fresh. Sometimes I’ve gotten them where you can tell they are old.
My dogs look forward to one of these nightly. It’s the best part of their day!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
★★★★★ 5
perfect treat
Flavor Name: Bone (S), Size: 6 Count (Pack of 1)
These are very limited ingredients treats and perfect size for a small dog but the cat likes them too. these are perfect size and shape for a little distraction so you call get a lil break. I have order couple bags and never passed day and color and quality look very fresh and peace knowing it is safe for my dog. These is no harsh chemical smell more like opening people turkey jerky. they are a lil pricey but for six pretzel or rings seem to be durable and gives me peace of mind . i highly recommend these for small dogs but the also have a wide assortment for bigger dogs . I highly recommend due to my positive experience.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 17, 2024
★★★★★ 4
It's a win
Flavor Name: Bone (S), Size: 6 Count (Pack of 1)
My dogs love them but I feel they are overpriced.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026
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