Transmission Cooler Kit Plate Type - Black

The FTI Performance Transmission Cooler Kit Plate Type in black (Model F12003) is a purpose-built fluid cooling system engineered to regulate transmission fluid temperatures during sustained high-performance driving, towing, and demanding operating conditions. This plate-type cooler maintains optimal transmission fluid viscosity and extends gear oil lifespan by dissipating excess heat that accumulates under load—a critical upgrade for vehicles experiencing prolonged thermal stress.

Constructed from steel with a durable black paint finish, the cooler features 1/2 inch NPT female inlet and outlet connections for straightforward integration into existing transmission cooling circuits. The plate-stack design maximizes heat transfer efficiency within a compact 12 x 4 x 12 inch footprint, making it compatible with a wide range of engine bays. The complete kit arrives ready for installation, eliminating the need to source separate fittings or adapters. At 5 lbs, the unit balances thermal capacity with minimal weight penalty, important for vehicles where every pound impacts performance and fuel economy.

This transmission cooler kit serves builders and owners tackling heavy-duty scenarios: towing trailers at highway speeds, repeated track sessions, hot-climate driving, or lifted trucks operating in extreme terrain. Transmission temperature creep is an often-overlooked failure vector—fluid that exceeds manufacturer limits loses protection properties and accelerates seal degradation. The FTI Performance cooler addresses this directly by maintaining fluid within the safe operating window, protecting the transmission investment and ensuring consistent shift quality under stress.

Plate-type coolers are favored by serious automotive enthusiasts over traditional tube designs for their superior heat rejection per unit volume and resistance to clogging. The NPT female connection standard ensures compatibility across transmission cooling systems from domestic and import manufacturers, though buyers should verify their specific vehicle's cooling circuit thread pattern before ordering.