Skip to content

Mishimoto 11-14 Chevrolet / GMC 6.6L Duramax (LML) Transmission Cooler

Marsoni M251S
Sale price$249.47
Pay 4 payments of $62.37 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Mishimoto 11-14 Chevrolet / GMC 6.6L Duramax (LML) Transmission CoolerSKU: MMTC DMAX 11SL UPC: 811580034107 Mishimoto 11 14 Chevrolet GMC 6. 6L Duramax (LML) Transmission Cooler Control transmission heat in your 2011 2014 Chevrolet Silverado or GMC Sierra 2500HD 3500HD with the Mishimoto transmission cooler designed for the 6. 6L Duramax LML engine. This stacked plate cooler delivers powerful cooling for tow rigs fleet trucks or drag strip runners keeping fluid temperatures low for longer transmission life. It replaces
Easy Shipping

Quick Dispatch:

Your Mishimoto 11-14 Chevrolet / GMC 6.6L Duramax (LML) Transmission Cooler orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Mishimoto 11-14 Chevrolet / GMC 6.6L Duramax (LML) Transmission Cooler ships.

Need Help?
Questions about Mishimoto 11-14 Chevrolet / GMC 6.6L Duramax (LML) Transmission Cooler, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Mishimoto 11-14 Chevrolet / GMC 6.6L Duramax (LML) Transmission Cooler in your area.

Get Shipping Estimates

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 1600 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
S Witmer
Massapequa, US
★★★★★ 4
Good quality skin care
Great sunscreen for sensitive skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
A
Verified Purchase
Andrea Maitland
Bozeman, US
★★★★★ 5
Sun-kissed skin
This was the best kit to take to the islands. Loved the fragrance and didn’t burn. (Just follow the directions!)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
F
Verified Purchase
Finneas
Massapequa, US
★★★★★ 5
Wonderful
Style: Tropical Coconut
My new favorite sunscreen!!! This was like normal lotion. Not greasy feeling. Invisible. Easily absorbed. Smelled Devine
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
F
Verified Purchase
Frank
Whiting, US
★★★★★ 5
Super light and doesn't come off with sweat
Style: Tropical Coconut
Great stuff. Its super light, once the smell wears away you forget you every applied sunscreen. It also goes on super easily and doesn't leave my face super shiny. To my surprise it also doesn't come off easily with sweat. I've used other brands and the moment you sweat it just all washes away. Overall great stuff. The fragrance is a bit strong for me but I usually use unscented stuff so I'm extra sensitive to it. Good thing is the smell does wear away after a little bit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2025
D
Verified Purchase
Dawn
Houston, US
★★★★★ 5
BUY THIS BRAND
Style: Tropical Coconut
smells amazing - great SPF protection - absorbs into skin nicely without feeling greasy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2025

recommand products