For heavy duty truck and SUV owners who regularly tow heavy loads, haul trailers, drive up steep grades or drive in extreme weather conditions, an auxiliary transmission cooler may be a smart upgrade. Your vehicle’s built-in cooling system is designed to handle standard driving conditions. Most heavy duty vehicles have excellent cooling systems and strong transmission systems. However, the transmission may still struggle to maintain optimal temperatures during demanding situations. Installing an auxiliary transmission cooler can extend the life of your transmission, improve performance and prevent costly repairs. Here’s why:
1. Prevent Overheating and Damage
When towing or driving in high temperatures, your transmission works harder and generates more heat. Excess heat is the enemy of your transmission because it can cause the fluid to break down, leading to increased friction and wear on internal components. An auxiliary cooler helps dissipate this heat, keeping the transmission fluid within the ideal operating temperature range and helping to prevent an overheating transmission.
2. Improve Towing Performance
If you regularly tow large trailers or carry heavy loads, your truck’s transmission is under constant strain. An auxiliary transmission cooler provides additional cooling capacity, which allows your transmission to perform more efficiently. This leads to smoother shifting, reduced gear slippage and a more stable ride when towing heavy loads.
3. Prolong Transmission Lifespan
Excess heat is the leading cause of premature transmission failure. An auxiliary cooler could help to keep temperatures in check, reducing wear and tear on internal components like clutches, gears and seals. By lowering the overall temperature, you’re effectively extending the lifespan of your transmission. This may translate to fewer breakdowns and lower repair costs over the life of your vehicle.
If considering installing an auxiliary transmission cooler in your truck or SUV, it’s important to make the right choices. Some auxiliary transmission coolers may cause more problems than they solve. You will want to find a cooler that best matches your vehicle and your driving conditions. You will also want proper installation and maintenance of the transmission cooler, as well as professional preventative maintenance for the transmission itself.
For all your transmission care needs in the Central Valley, call Ralph’s Transmission at 209-526-1909 or schedule your appointment online.
