Description: Description: This is the ultimate cooler for heavy towing and is a must for heavy duty applications, including racing, towing, and hauling. Heat is what kills an automatic transmission. If you want to extend the life of your transmission and avoid a premature, costly rebuild, this is very cheap insurance. Built to OEM specifications, this cooler is the best choice for your truck, van, RV, or car. How It Work: Automatic transmission fluid (ATF) is more viscous when it’s colder. THE Low-Pressure Drop (LPD) Transmission coolers have a unique cold-weather passive bypass that allows the thicker ATF to flow more efficiently through the cooler at the top of the system. As operating temperatures increase, the ATF heats up and becomes thinner. The COOLER system then directs the ATF through the core, where it is cooled. You get optimal heat transfer and improved protection against lube system failure. Specifications: NUMBER OF PLATES......................................13 COOLER SIZE..........................8 1/2" X 22" X 1 1/4" GVW RATING.............................................40,000 BTU RATING...............................................45,000 FITTING SIZE........................3/8" INVERTED FLARE HEX COOLING PLATE TYPE.....................MAX FIN & PLATE Features: HIGH-END QUALITY- Reliable, Durable Brazed Aluminum Construction. Precise fin Spacing FUNCTION- When an Auxiliary Transmission Oil Cooler is Required for your Vehicle, Delivers Optimal Protection PRINCIPLE - The primary purpose of a transmission cooler is to keep the hydraulic fluid inside the transmission cool. A transmission cooler can help your transmission last longer COMPATIBILITY AND SIZE - LPD47391 Advanced Cooling Protection for Car, Van, Light Truck, R.V. and Towing Applications. The size of parts in the product is on the detail page below Symptoms of a Bad Transmission Cooler 1. Increased Temperature 2. Strange Transmission Noises 3. Poor Performance. A good transmission cooler can prevent the engine oil from overheating and causing deterioration of transmission performance and even damage to the transmission. Excellent Performance Transmission cooler features a highly durable aluminum material with precise fin spacing to ensure efficient airflow through the body for maximum cooling. The heat sink with excellent thermal conductivity increases the heat dissipation area and accelerates heat dissipation.With how great this cooler is when it comes to keeping temperatures in a safe range. Original equipment manufacturer design OEM Part Number: LPD47391, 4739-1, OC-47391. Recommended uses: Towing, Daily Driven Trucks & SUV’s, Performance Trucks & SUV’s. Feature: GVW Rating: 40,000 Number of Plates: 13 Cooling Plate Type: Max Fin and Plate Cooler Size: 8-1/2" x 22" x 1-1/4" BTU Rating: 45,000 Cooler Fitting Size: High Flow 3/8" Inverted Flair Hex fittings Plate-style cooler outperforms old tube-and-fin designs in a smaller overall size Delivers up to 15X less flow restriction 30% more cooling delivers maximum heat transfer Durable brazed aluminum construction Self-regulating flow for maximum lube flow protection through cold start-up, varied temperatures and driving conditions, heavy loads and towing Original equipment manufacturer design: OEM Part Number: LPD47391, 4739-1, OC-47391. Recommended uses: Towing, Daily Driven Trucks & SUV’s, Performance Trucks & SUV’s. Fitment: Ford F250 F350 Expedition & More. Chevy Silverado Corvette Avalanche Tahoe Suburban & More. GMC Sierra Yukon & More. Replacement for Car, Van, Light Truck, R.V., and Towing Applications. Package Included: 1Pcs Transmission cooler 1Set of Mounting hardware – Bolts, nuts, washers, and steel mounting straps Brass fittings, high-quality cooler hose, and hose clamps Installer note: The use of a backup wrench on the fixed fittings is absolutely essential for the proper installation of this cooler. Leaks caused by the cooler fittings being “twisted” will be an unwarrantable item.
Price: 79.99 USD
Location: Los Angeles
End Time: 2024-12-11T06:04:38.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Brand: Unbranded
Items Included: As Picture
Type: Oil Cooler
Manufacturer Part Number: LPD-47391, LPD-4739-1, LPD47391
OE/OEM Part Number: LPD47391
Material: Aluminum alloy
Country/Region of Manufacture: Unknown
Universal Fitment: No
Manufacturer Warranty: 3 Years
Performance Part: No
Vintage Part: No
Interchange Part Number: LPD 4739, LPD4739, OC-4739, LPD47391, OC-47391
Superseded Part Number: LPD-47391, LPD-4739-1, LPD47391
California Prop 65 Warning: Does Not Apply
Modified Item: No
Custom Bundle: No
Placement on Vehicle: Front
Alternate Part Number: 4739
GVW: 40,000, 40k
Part Brand: Tru-Cool, True-Cool
Other Part Number: OC-47391-1
Fitment Type: Performance/Custom
Non-Domestic Product: No
Drive Type: Array
Mounting Hardware Included: Yes
Size: 8.5” x 22” x 1.25” thick
Color: As Pictures