2009 Dodge Ram 4000 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

15 Coolant / Antifreeze parts for the 2009 Dodge Ram 4000 come from 5 brands — PRESTONE, PEAK, VALVOLINE and 2 other brands. The "Popular" part is FVP MV5050GAL.

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 4 options from FVP, PEAK, PRESTONE and 1 other brand — the catalog's value-priced group. FVP MV5050GAL is listed in this group.

In the Heavy Duty grade, PEAK, PRESTONE and VALVOLINE supply 3 parts: rated for severe service. A representative part number is PEAK FXA1GAL.

In the Premium grade, PRESTONE and PEAK supply 4 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 and AISIN supply 3 parts: built to original-equipment specification. A representative part number is VALVOLINE ZXEL1.

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

2 Coolant Reservoir parts are listed for the 2009 Dodge Ram 4000, from DORMAN and GPD.

This group includes DORMAN 603575 and GPD 2411402.

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

DORMAN supplies both parts for the 2009 Dodge Ram 4000.

Part numbers include DORMAN 54201 and DORMAN 54203.

This table covers the adapters used to pressure-test this cooling system. Read more

This group shows a single part: MOTORAD 3003.

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

This group shows a single part: SPECTRA PREMIUM CU2813.

This table covers the caps that hold system pressure at the radiator or reservoir neck. 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 Radiator Cap parts for the 2009 Dodge Ram 4000 come from MOTORAD.

In the Locking Replacement grade, MOTORAD supplies 1 part: grouped under the catalog's "Locking Replacement" designation — the notes column spells out what sets them apart. A representative part number is MOTORAD ST16.

Standard Replacement: 1 part, from MOTORAD. A representative part number is MOTORAD T16.

Part numbers include MOTORAD ST16 and MOTORAD T16.

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

One part is listed for the 2009 Dodge Ram 4000 — FOUR SEASONS 76275.

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

One part is listed for the 2009 Dodge Ram 4000 — DORMAN 620057.

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

2 Radiator Fan Clutch parts for the 2009 Dodge Ram 4000 come from 2 brands — FOUR SEASONS and HAYDEN.

This group includes FOUR SEASONS 46088 and HAYDEN 2906.

This table covers the senders that report coolant temperature to the gauge or ECU. Typical signs include a gauge that sits on empty or overheat, or a lamp that does not match what the engine is doing. Rule out the cluster and the wiring before replacing the sender. Read more

This group shows a single part: DORMAN 926427.

This table covers the thermostats that open the coolant circuit at the specified temperature. Typical signs include slow warm-up, a gauge that climbs in traffic, or heat that never quite arrives. Replace the housing gasket with the thermostat and bleed the system so a trapped air pocket does not cook the new part. Read more

16 Thermostat parts are listed for the 2009 Dodge Ram 4000, from MOTORAD and CALORSTAT. MOTORAD 7416203 carries the "Popular" badge.

The Heavy Duty section: 3 options from MOTORAD. MOTORAD 5416203 is listed in this group.

In the Performance grade, MOTORAD supplies 3 parts: engineered beyond original-equipment specification. A representative part number is MOTORAD 2416160.

The Premium section: 2 options from MOTORAD. MOTORAD 7416203 is listed in this group.

The Standard Replacement section: 8 options from MOTORAD and CALORSTAT. MOTORAD 416203 is listed in this group.

This table covers the housings and outlets the thermostat sits in. Read more

4 Thermostat Housing / Water Outlet parts are listed for the 2009 Dodge Ram 4000, from DORMAN, SKP, FOUR SEASONS and 1 other brand.

Economy: 2 parts, from DORMAN and SKP. A representative part number is DORMAN 902689.

The Standard Replacement section: 2 options from FOUR SEASONS and MOTORAD. FOUR SEASONS 85341 is listed in this group.

Part numbers include DORMAN 902689, SKP SKCH7689 and FOUR SEASONS 85341, among others listed above.

This table covers the pumps that circulate coolant through the block and radiator. Typical signs include coolant at the weep hole, pulley play, or a growl from the front of the engine. Replace the thermostat and refill with the specified coolant whenever the pump comes off. Read more

2 Water Pump parts are listed for the 2009 Dodge Ram 4000, from FVP and US MOTOR WORKS.

Listed part numbers: FVP US8971, plus the other parts above.