Uh oh, your transmission is running hot, which means that transmission fluid isn’t cooling down like it should, which can cause big problems in your transmission. Or, maybe you just want a more efficient and optimized transmission cooler for your Duramax to keep your transmission running cool.
Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. The 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% greater core volume, and 164% 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. Like all Mishimoto products, this transmission cooler is backed up by the Lifetime Warranty with Accident Protection for worry-free cooling as long as you own it.
Specifications
- SkuMISH-MMTC-DMAX-15SL
- Dimensions37 4 17
- ManufacturerMishimoto
- MPNMMTC-DMAX-15SL
- Direct fit for all 2015-2016 Chevrolet/GMC 6.6L Duramax (LML)
- Stacked-plate construction for maximum durability and superior cooling
- CNC-machined adapters make it easy to connect Mishimoto cooler to stock fluid lines or AN lines
- 67% greater core volume than stock cooler
- 164% greater external fin surface area over stock cooler
- Mishimoto Lifetime Warranty
- CORE HEIGHT: 5.78"
- ROWS: 13
- CORE THICKNESS: 1.25"
- CORE LENGTH: 27.95"
- CHASSIS CODES: GMT K2HC
- (1) Mishimoto Stacked Plate Transmission Cooler
- (2) CNC-Machined Quick-Disconnect to Hose Barb Adapters
- (2) Stock-style Quick-Disconnect Fittings
- (2) Transmission Hoses
- (1) Air Temperature Sensor Relocation Bracket
- (4) Mounting Brackets
- (4) Worm Gear Clamps
- Mounting Hardware
- Mishimoto Lifetime Warranty
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Mishimoto Transmission Cooler 15-16 GM 6.6L Duramax LML
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