aFe 46-52201 BladeRunner Street Series Radiator for 2013-2018 RAM 6.7L Cummins

Vehicle Fitment

• 2013-2018 RAM Diesel Trucks (L6-6.7L Cummins)

Fitment Notes

• Direct-fit replacement using the factory mounting locations - no vehicle modification required

Features

• 2.2" thick, 3-row core is 31% larger than the factory radiator
• 100% aircraft-grade aluminum construction for superior strength and durability
• 1/8" welded aluminum end tanks resist cracking and warping under heat and pressure
• Billet aluminum inlet and outlet for long-lasting reliability
• Includes a brass drain valve with fitting for easy coolant draining
• Brushed aluminum finish with a painted aFe POWER logo
• Improved heat dissipation and coolant flow versus the factory radiator
• Built to handle the increased heat load from towing, hauling, or performance tuning

Specifications

• Core Design: 3-row, tube and fin
• Core Thickness: 2.2 in
• Material: Aircraft-grade aluminum
• End Tanks: 1/8 in welded aluminum
• Height: 11 in
• Length: 48 in
• Width: 32 in
• Weight: 35 lb

Included Components

• 1x BladeRunner Street Series Radiator
• Brass Drain Valve with Fitting

Product Description

The aFe 46-52201 is a BladeRunner Street Series radiator built as a direct-fit upgrade for 2013-2018 RAM diesel trucks running the 6.7L Cummins. With a 2.2-inch thick, 3-row core that's 31% larger than the factory radiator, it's designed to handle the added heat load that comes with towing, hauling, or fuel system and power upgrades - conditions where a stock radiator often starts to fall behind.

Built entirely from aircraft-grade aluminum with 1/8-inch welded end tanks, this radiator is engineered for long-term durability well beyond the factory unit's typical service life. Billet aluminum inlet and outlet fittings add further reliability, while an included brass drain valve makes routine coolant service more convenient than the factory setup.

This radiator suits Cummins owners running towing-heavy duty cycles or tuned power levels who need better sustained cooling capacity than the factory radiator can reliably provide, installing directly into the factory mounting locations without additional fabrication.