aFe 46-80005 BladeRunner Transmission Oil Cooler Kit for 2010-12 RAM 6.7L

Vehicle Fitment

• 2010 Dodge RAM 2500/3500 (L6 6.7L Cummins Diesel, Auto Trans)
• 2011-2012 RAM 2500 (L6 6.7L Cummins Diesel, Auto Trans)
• 2011-2012 RAM 3500 (L6 6.7L Cummins Diesel, Auto Trans)

Features

• BladeRunner stacked-plate transmission oil cooler for enhanced thermal performance
• Brazed all-aluminum construction for durability and efficient heat transfer
• Direct-fit design uses factory transmission cooler lines with included adaptors
• Black-anodized billet aluminum AN-8 fittings for leak-proof connections
• Durable ½" oil hose and stainless hardware included for long-lasting reliability
• Direct-fit mounting brackets - no cutting or modifying factory hardware
• Black finish with laser-etched aFe POWER logo for custom under-hood look
• Helps reduce transmission oil temperature for improved transmission life

Specifications

• Brand: aFe Power
• Part Number: 46-80005
• Product Type: BladeRunner Transmission Oil Cooler Kit
• Material: Brazed all-aluminum stacked-plate cooler
• Fittings: Black-anodized AN-8 fittings
• Hose Diameter: ~½"
• Finish: Black with laser-etched aFe POWER logo
• Installation: Direct fit - plug-and-play mounting hardware
• Cooling Improvement: Up to ~30 °F lower transmission oil temperature under load
• Warranty: Manufacturer limited warranty

Included Components

• 1x BladeRunner transmission oil cooler (brazed aluminum stacked-plate)
• 1x ½" oil hose
• 2x Black-anodized AN-8 fittings
• Direct-fit mounting brackets
• Stainless steel mounting hardware

Product Description

The aFe Power 46-80005 BladeRunner Transmission Oil Cooler Kit is a performance cooling upgrade engineered to reduce automatic transmission oil temperatures on Dodge RAM trucks equipped with the 6.7 L Cummins diesel engine from 2010 through 2012. Its brazed all-aluminum stacked-plate cooler provides more efficient heat transfer and a lower pressure drop than standard tube-fin designs, helping the transmission run cooler under heavy towing, hauling, or off-road conditions.

Designed for a simple installation, the kit includes plug-and-play transmission line adaptors, direct-fit mounting brackets, durable black-anodized AN-8 fittings, and high-reliability hose and hardware - all without cutting or modifying factory components. The durable black finish with laser-etched aFe POWER logo adds a custom look under the hood, while reduced fluid temperatures can help prolong transmission life and maintain oil viscosity in demanding conditions. This kit is ideal for owners of heavy-duty RAM 2500/3500 trucks seeking improved transmission protection and performance reliability.