Engine Coolant Thermostat. THRMOSTAT.
An Engine Coolant Thermostat only, housing not included.
Engine Coolant Thermostat
Fits Ram 2500, Ram 3500
5.9 & 6.7 LITER DIESEL. 5.9 & 6.7 LITER DIESEL, 5.9 liter diesel. 5.9 & 6.7 LITER DIESEL, 6.7 liter diesel. 5.9 & 6.7 LITER DIESEL, all. MEGA CAB, 5.9 & 6.7 LITER DIESEL. MEGA CAB, 5.9 & 6.7 LITER DIESEL, 5.9 liter diesel. MEGA CAB, 5.9 & 6.7 LITER DIESEL, all. Ram 2500, 3500. REG & QUAD CAB, 5.9 & 6.7 LITER DIESEL. REG & QUAD CAB, 5.9 & 6.7 LITER DIESEL, 5.9 liter diesel. REG & QUAD CAB, 5.9 & 6.7 LITER DIESEL, 6.7 liter diesel.