Alloyworks Transmission Oil Cooler Fits Heavy Duty 40,000 GVW Max Low Pressure LPD47391 40k

Please check if this fits your vehicle before purchasing
USA Local Warehouses
1 Year Warranty
60 Days Easy Return
Please check if this fits your vehicle before purchasing

Applications up to 40,000lbs Gross Vehicle Weight
NOTE: This kit is NOT intended for operation below 32 degrees Fahrenheit.

Reference Part Number: LPD-4739-1, 47391, 4739-1, LPD 47391, LPD47391, OC-4739-1
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: 3/8" Inverted Flare Hex
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

Customer Reviews

Here are what our customers say.

Write review
Customer Reviews
Wow you reached the bottom
Most liked
Highest ratings
Lowest ratings
The review would not show in product details on storefront since it does not support to.

Sign up and save

Subscribe to get special offers, free giveaways, and once-in-a-lifetime deals.