2022 Ram 3500 Cooling System Parts

This table covers the engine coolants and antifreeze formulations specified for this cooling system. Typical signs include a rising temperature gauge, rusty or sludged coolant, or a heater that blows cold. Use the chemistry named in the notes. Mixing silicate, OAT and HOAT formulas can gel in the radiator. Read more

17 Coolant / Antifreeze parts for the 2022 Ram 3500 come from 4 brands — PRESTONE, VALVOLINE, PEAK and 1 other brand. The "Popular" part is VALVOLINE ZXG051.

In the Compatible With All Colors grade, PRESTONE supplies 1 part: grouped under the catalog's "Compatible With All Colors" designation — the notes column spells out what sets them apart. A representative part number is PRESTONE AF3055.

The Economy section lists 3 options from PEAK, PRESTONE and VALVOLINE — the catalog's value-priced group. PEAK BQA1GAL is listed in this group.

In the Heavy Duty grade, VALVOLINE and PRESTONE supply 3 parts: rated for severe service. A representative part number is VALVOLINE ZXG051.

In the Premium grade, PRESTONE and PEAK supply 5 parts: a step above OE specification in materials, tolerances or warranty terms. A representative part number is PRESTONE AF2100.

In the Standard Replacement grade, VALVOLINE, AISIN and PEAK supply 5 parts: built to original-equipment specification. A representative part number is VALVOLINE 888374.

This table covers the hard pipes and extra hoses in the coolant circuit. Read more

2 Coolant Hose / Pipe parts for the 2022 Ram 3500 come from MOPAR.

This group includes MOPAR 68370509AB and MOPAR 68359826AD.

This table covers the overflow / expansion tanks that hold extra coolant. Read more

3 Coolant Reservoir parts are listed for the 2022 Ram 3500, from TECHPRO and MOPAR.

Listed part numbers: MOPAR 68184910AE, TECHPRO CH3014187 and TECHPRO CH3014188.

This table covers the caps on the overflow / expansion tank. Typical signs include a leak at the neck, a cap that will not hold pressure, or a missing tether. Match the pressure rating or thread in the notes — radiator, reservoir and fuel caps are not interchangeable. Read more

2 Coolant Reservoir Cap parts are listed for the 2022 Ram 3500, from CALORSTAT and MOTORAD.

This group includes CALORSTAT RC0144 and MOTORAD T73.

This table covers the radiators that dump engine heat to airflow through the core. Typical signs include overheating in traffic, a wet core, or coolant that disappears with no puddle. Replace the cap if it cannot hold the rated pressure, and bleed the system after the swap. Read more

5 Radiator parts for the 2022 Ram 3500 come from 5 brands — GPD, CSF, KOYORAD and 2 other brands. The "Popular" part is CSF 3936.

The Economy section: 1 option from GPD. GPD 13895C is listed in this group.

Standard Replacement: 4 parts, from CSF, KOYORAD, OSC and 1 other brand. A representative part number is CSF 3936.

Part numbers include CSF 3936, GPD 13895C and KOYORAD A13871, among others listed above.

This table covers the fan assemblies (and clutches, where listed) that pull air through the radiator. Read more

3 Radiator Fan Assembly parts are listed for the 2022 Ram 3500, from TECHPRO, FOUR SEASONS and UAC.

Economy: 1 part, from TECHPRO. A representative part number is TECHPRO CH3115198.

The Standard Replacement section: 2 options from FOUR SEASONS and UAC. FOUR SEASONS 76155 is listed in this group.

This group includes TECHPRO CH3115198, FOUR SEASONS 76155 and UAC FA50972C.

This table covers the Radiator Fan blades. Typical signs include chatter, streaks, or a skip at the top of the stroke. Confirm left and right lengths in the notes — they are often different. Read more

4 Radiator Fan Blade parts are listed for the 2022 Ram 3500, from DORMAN, GPD, MOPAR and 1 other brand.

Listed part numbers: DORMAN 620057, GPD 2812305 and MOPAR 55056947AA, plus the other parts above.

This table covers the Radiator Fan clutches. Typical signs include slip at highway speed, chatter on takeoff, or a pedal that stays low. Resurface or replace the flywheel with the clutch — a heat-checked flywheel wastes the new disc. Read more

8 Radiator Fan Clutch parts for the 2022 Ram 3500 come from 8 brands — HAYDEN, US MOTOR WORKS, FOUR SEASONS and 5 other brands. The "Popular" part is HAYDEN 2962.

This group includes HAYDEN 2962, US MOTOR WORKS 22035 and FOUR SEASONS 46111 and the remaining parts above.

This table covers the shrouds that duct air through the fan and radiator. Read more

2 Radiator Fan Shroud parts for the 2022 Ram 3500 come from MOPAR.

Part numbers include MOPAR 68194960AC and MOPAR 68359839AB.