The Mishimoto transmission cooler for the 2014-2019 Chevrolet Silverado / GMC Sierra 1500 V8 mounts inline with the factory cooling system to add 0.65 quarts of fluid and over 3,000 square inches of cooling surface area. Its stacked-plate core delivers durable, powerful cooling, and the kit includes adapter lines that connect to the stock system, an ambient-air-temp sensor relocation bracket, CNC-machined mounting brackets, high-grade hoses, and a thermal-bypass-valve delete that lets fluid flow to the cooler at all times. The cooler also fits Tahoe/Suburban/Yukon and Escalade V8 models (see fitment).
Specifications
| Type | Inline supplemental transmission cooler kit |
| Core | 14-row stacked-plate |
| Added Capacity | +0.65 qt, +3,000 sq in surface area |
| Included | Adapter lines, TBV delete, air-temp relocation bracket, CNC mounts |
| Engine | V8 only |
| Part Number | MMTC-K2-14 |
| Warranty | Mishimoto Lifetime Warranty |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2019 | Cadillac | Escalade | Base / Luxury / Platinum / Premium Luxury |
| 2017-2019 | Cadillac | Escalade ESV | Base / Luxury / Platinum / Premium Luxury |
| 2016-2018 | Chevrolet | Silverado 1500 | Custom |
| 2015-2018 | Chevrolet | Silverado 1500 | LS |
| 2014-2018 | Chevrolet | Silverado 1500 | LT |
| 2014-2018 | Chevrolet | Silverado 1500 | WT |
| 2017-2019 | Chevrolet | Suburban | LS / LT / Premier |
| 2017-2019 | Chevrolet | Tahoe | LS / LT / PPV / Premier / SSV |
| 2014-2018 | GMC | Sierra 1500 | Base |
| 2014-2018 | GMC | Sierra 1500 | SLE |
| 2017-2019 | GMC | Yukon | Denali / SLE / SLT |
| 2017-2019 | GMC | Yukon XL | Denali / SLE / SLT |
Shipping
- Orders placed before 3 PM EST typically ship the same business day. Larger items ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Special order items follow a lead time we confirm with you individually before the order is committed.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
- Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
- Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
- Product images may be representative. The SKU and specifications in the listing are what ships.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Returns & Refunds · Warranty
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