HEATING & AIR CONDITIONING — 2013–2018 DODGE RAM 6.7L CUMMINS

Restore cold A/C and strong cabin heat on your 2013–2018 Ram 2500/3500. CPP Diesel stocks compressors, evaporators & expansion valves, condensers, heater cores, blower motors & resistors, blend door actuators, sensors, and seal kits—everything you need for a clean, leak-free HVAC service.

Shop the 13–18 HVAC Category

• Heating & Air Conditioning — 13–18 Category

A/C Compressors & Lines

• GPD 6512980 A/C Compressor (2010–2024 coverage)
• CPP A/C Compressor (2003–2018)
• DPS PIP0167 A/C Line Relocation Kit (2010–2018)

Evaporator Core & Expansion Valve

• Mopar 68138270AB Evaporator Core (2012–2018)
• Mopar 68138269AB Expansion Valve (2012–2018)

Condenser (Front of Truck)

• Mopar 55057091AD A/C Condenser w/ Trans Cooler (2012–2013)

Heater Core & Heater Hoses

• CPP Heater Core (2010–2018)
• CPP Heater Inlet Hose Assembly (2009–2017)

Blower Motor, Resistors & Pigtails

• Mopar 68048905AB Blower Motor (2010–2018)
• Mopar 68018105AA Blower Resistor — w/ Auto Temp (built 7/29/2013+)
• Mopar 68048900AA Blower Resistor — w/o Dual Zone
• Dorman 645-725 Resistor Pigtail (2010–2015)

Blend Door Actuator, Sensors & Case Seals

• Mopar 68448026AA Blend Door Actuator (2010–2018)
• Mopar 68004239AA Evaporator Temperature Probe (2006–2018)
• Mopar 68048898AA HVAC Case Seal Kit (2010–2022)

O-Ring & Seal Kits

• GPD 1321383 Rapid-Seal A/C O-Ring Kit (2013–2020)

Related 13–18 Categories

• 13–18 6.7L Cummins — Main
• Cooling System
• Heat Control Products

Frequently Asked Questions

Which blower motor resistor fits my truck?

Trucks built 7/29/2013 and later with automatic temperature controls use 68018105AA. Trucks without dual-zone typically use 68048900AA.

Do I need to replace the expansion valve with the evaporator?

It’s good practice—pair the 68138269AB valve with a new evaporator core and fresh O-rings to prevent leaks.

My A/C line is in the way of upgrades—solutions?

Use the DPS PIP0167 relocation kit to reroute the line for turbo/intercooler upgrades.

Is the condenser the same across 2013–2018?

There are year-specific condensers. We list the 2012–2013 unit here; verify fitment by VIN for later years.