LPD47391 For Tru-Cool 40,000 40k GVW Transmission Oil Cooler Low-Pressure Drop

The ​​LPD47391 Tru-Cool 40,000 GVW Low-Pressure Drop Transmission Oil Cooler​​ is a 100% brand-new, heavy-duty solution designed for cars, vans, light trucks, RVs, and towing applications. Constructed with durable brazed aluminum and precision fin spacing, it ensures optimal cooling performance to extend transmission life and prevent costly rebuilds. The cooler’s cooling fins measure approximately 21.2cm x 57.9cm x 3.1cm (minor manual measurement variances of 1-3mm may apply). Installation is simplified with included mounting hardware (bolts, nuts, washers, steel straps), brass fittings, high-quality hoses, and clamps. Compatible with automatic transmission fluid in cold or high-stress conditions, it is ideal for heavy towing, racing, and extreme climates. The product undergoes strict quality inspections and includes a 3-month warranty.