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Shipping Estimate
USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
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Description
Derale Dyno-Cool Transmission Cooler # DER-12903Derale Dyno Cool Transmission Cooler # DER 12903 Transmission Cooler, Tube and Fin, Aluminum, 11 32 in. Hose Barbs, 7. 5 in. x 15. 25 in., x 0. 750 in., Kit Fluid Cooler Type: Transmission Fluid Overall Height (in.): 7. 500 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-12903Transmission Cooler, Tube and Fin, Aluminum, 11/32 in. Hose Barbs, 7.5 in. x 15.25 in., x 0.750 in., Kit
Fluid Cooler Type:
Transmission Fluid
Overall Height (in.):
7.500 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:
6
Core Height (in.):
7.500 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.
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
4.4 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Great quality product!
Color: Black, Size: Large
Great product and great fit. I ordered a Large and normally wear a 42 Regular. Jacket was perfect, as was the vest. Pants waist is flexible and fit fine but length needs to be shortened. Overall, I’m impressed with this product! Highly recommended!
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Fashion on budget.
Color: Black, Size: Medium
Beautiful, solid material, the texture feels expensive. Only returning because I need 2 sizes down as my son is very slim. Ordering an XS right away.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
I Loved It.
Color: Navy Blue-7pcs, Size: 14
I am surprised by what I received; the suit is perfect, and I loved the material and how it fit my son's body. The price is affordable, and the quality is good.
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Looked super fancy
This suit was affordable and wonderful. Material was good for the price. My boys looked handsome.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Great great purchase
Love love love the suit. Have bought my son the suit and several different colors for several different. Funny events at school fits perfectly great material.
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Reviewed in the United States on May 25, 2026