Home/All Parts/Mishimoto/Mishimoto 15-16 GM 6.6L Duramax (LML) Transmission Cooler - Silver

TRACKED DELIVERY

Fitment data included Warranty backed Tracked delivery

Product Details

There's no greater enemy for a transmission than heat. Whether your 2015-2016 Chevy/GMC 6.6L LML Duramax is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the drag strip, you need to ensure that your transmission runs cool.Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 2015-2016 Chevy/GMC 6.6L LML Duramax transmission cooler utilizes a stacked-plate design for maximum durability and powerful cooling. Aside from its durable construction, this transmission cooler is significantly larger than the stock core. The Mishimoto transmission cooler boasts a 67-percent greater core volume, and 164-percent greater fin surface area than the stock 2015-2016 LML Duramax transmission cooler.The included CNC-machined adapters connect directly to the stock transmission cooler lines for leak-free cooling. Direct-fit brackets and tailor-made hoses make installation easy.

Features

CNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines
Direct-fit for all 2015-2016 Chevrolet/GMC with Allison transmission (LML)

Part number: MMTC-DMAX-15SL (MMTCDMAX15SL)

Confirm this fits your vehicle. Use the “Check Fit” selector, or see the Vehicle Compatibility list below for confirmed years, makes and models.

Mishimoto

Mishimoto 15-16 GM 6.6L Duramax (LML) Transmission Cooler - Silver

Name: Mishimoto 15-16 GM 6.6L Duramax (LML) Transmission Cooler - Silver
Brand: Mishimoto
SKU: MISMMTC-DMAX-15SL
Price: 699.93 CAD
Availability: InStock

Part #: MISMMTC-DMAX-15SL In stock

$699.93

Price in CAD. Taxes & shipping calculated at checkout.

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Shipping to Canada: $189.00 · ships from a US warehouse, duties included · usually 1-3 weeksEstimate, not a guarantee — if an order will take longer we contact you before taking payment.

Tracked shipping across CanadaShips from our distributor’s US warehouse · Duties included · Rate shown at checkout · 30-day returns · Shipping details

Tracked delivery across Canada.

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Fits these vehicles

2015–2016 Chevrolet Silverado 2500 HD2015–2016 GMC Sierra 2500 HD2015–2016 Chevrolet Silverado 3500 HD2015–2016 GMC Sierra 3500 HD

Fitment data is provided as a guide — please verify before purchase.

Vehicle fitment

Estimated fitment — verify before purchase

Years	Make	Model
2015–2016	Chevrolet	Silverado 2500 HD
2015–2016	GMC	Sierra 2500 HD
2015–2016	Chevrolet	Silverado 3500 HD
2015–2016	GMC	Sierra 3500 HD

Engine: 6.6L Duramax

Check fitment before you order. We publish fitment from manufacturer and industry data and take care with it, but fit can depend on trim, cab and bed configuration, factory options and any modifications already on your vehicle. If you are unsure, contact us before ordering — and if fitment we published turns out to be wrong, we cover the return.