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This kit includes:
Mounting hardware – Bolts, nuts, washers, and steel mounting straps
Brass fittings, high-quality cooler hose, and hose clamps
Description
100% Brand New with High Quality
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
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
1 High Flow 3/8" Inverted Flair Hex fittings.
2 Delivers up to 15X less flow restriction.
3 30% more cooling delivers maximum heat transfer.
4 Durable brazed aluminum construction.
5 Self-regulating flow for maximum lube flow protection through cold start-up, varied temperatures and driving conditions, heavy loads, and towing.
6 Plate-style cooler outperforms old tube-and-fin designs in a smaller overall size.
Fitment:
Applications up to 40,000lbs Gross Vehicle Weight
NOTE: This is NOT intended for operation below 32 degrees Fahrenheit.

All orders will be sent within one business day after payment received.
Note: Please contact for quote if international postage NOT display.
(shipping and handling charge is only for the lower 48 states in USA, other states'[Alaska, Hawaii, and Puerto Rico etc.] shipping cost , please contact us for quote.)
A new return is considered a brand new item that you ended up not needing or perhaps you purchased incorrectly for your specific vehicle.
Please keep in mind that spending time before purchasing the part to confirm it is indeed exactly what you need can help prevent you from ordering the wrong part.
Please remember to email us which warehouse to send the item back before return. And all returns must be shipped back in their original factory packaging.
Shipping Damage
Shipping damage is any item/package suspected of being broken or damaged in anyway during the shipping process. We purchase full insurance for this, however the damage must be reported to us within 3 days of receiving the package.
Very appreciated for your support. I hope you are happy with your purchase.
We maintain high standards of excellence and strive for 100% customer satisfaction!
Feedback is very important to us.
We request that you contact us immediately BEFORE you give us
or
feedback, so that we can satisfactorily address your concerns.
If you have any problem, please feel free to contact us via ebay message, we will reply your email within 24 hours (except weekends and holidays). We will do our best to solve your problem as soon as possible.
We appreciate your continued patience and willingness to work with us. Thank you for choosing us and have a great day!











This kit includes:
Mounting hardware – Bolts, nuts, washers, and steel mounting straps
Brass fittings, high-quality cooler hose, and hose clamps
Description
100% Brand New with High Quality
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
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
1 High Flow 3/8" Inverted Flair Hex fittings.
2 Delivers up to 15X less flow restriction.
3 30% more cooling delivers maximum heat transfer.
4 Durable brazed aluminum construction.
5 Self-regulating flow for maximum lube flow protection through cold start-up, varied temperatures and driving conditions, heavy loads, and towing.
6 Plate-style cooler outperforms old tube-and-fin designs in a smaller overall size.
Fitment:
Applications up to 40,000lbs Gross Vehicle Weight
NOTE: This is NOT intended for operation below 32 degrees Fahrenheit.