2022 Ram 1500 Classic 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

20 Coolant / Antifreeze parts for the 2022 Ram 1500 Classic come from 5 brands — PRESTONE, VALVOLINE, PEAK and 2 other brands. The "Popular" part is VALVOLINE ZXG051. Every part fits both the 3.6L V6 and the 5.7L V8.

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, PRESTONE, ACDELCO and 2 other brands supply 8 parts: built to original-equipment specification. A representative part number is ACDELCO 105027.

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

2 Coolant Hose / Pipe parts for the 2022 Ram 1500 Classic come from 2 brands — DORMAN and ULTRA-POWER.

Listed part numbers: DORMAN 626603, plus the other parts above.

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

5 Coolant Reservoir parts are listed for the 2022 Ram 1500 Classic, from DORMAN, GPD, MAHLE / CLEVITE and 2 other brands. DORMAN 603571 carries the "Popular" badge. All of them fit every engine offered in the 2022 1500 Classic.

This group includes DORMAN 603571, GPD 2411130 and MAHLE / CLEVITE CRT312000S and the remaining parts above.

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

One part is listed for the 2022 Ram 1500 Classic — MOTORAD T134.

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

This group shows a single part: GATES 31413.

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

14 Radiator parts for the 2022 Ram 1500 Classic come from 8 brands — TECHPRO, CSF, TYC and 5 other brands. The "Popular" part is CSF 3888.

The Economy section: 3 options from TECHPRO and GPD. GPD 13772C is listed in this group.

Standard Replacement: 6 parts, from CSF, TYC, AGILITY and 3 other brands. A representative part number is CSF 3888.

5 further parts sit outside the graded sections, with the same engine-level match.

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

5 Radiator Cap parts for the 2022 Ram 1500 Classic come from 3 brands — GATES, MOTORAD and CALORSTAT. The "Popular" part is GATES 31528. 3 parts fit every engine; the other 2 are engine-specific.

In the Locking Replacement grade, GATES and MOTORAD supply 2 parts: grouped under the catalog's "Locking Replacement" designation — the notes column spells out what sets them apart. A representative part number is GATES 31518.

Standard Replacement: 3 parts, from GATES, CALORSTAT and MOTORAD. A representative part number is GATES 31528.

Part numbers include GATES 31528, GATES 31518 and MOTORAD ST16, among others listed above.

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

10 Radiator Fan Assembly parts are listed for the 2022 Ram 1500 Classic, from GPD, TYC, DORMAN and 5 other brands. DORMAN 620189 carries the "Popular" badge.

Economy: 4 parts, from GPD, DORMAN and VARIOUS MFR. A representative part number is DORMAN 620189.

The Standard Replacement section: 6 options from TYC, AGILITY, FOUR SEASONS and 2 other brands. TYC 622360 is listed in this group.

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

3 Radiator Fan Blade parts are listed for the 2022 Ram 1500 Classic, from DORMAN, GPD and SKP.

Listed part numbers: DORMAN 620057, GPD 2812305 and SKP SK959911.

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

6 Radiator Fan Clutch parts for the 2022 Ram 1500 Classic come from 5 brands — FVP, HAYDEN, US MOTOR WORKS and 2 other brands. The "Popular" part is HAYDEN 2906.

Part numbers include HAYDEN 2906, US MOTOR WORKS 22059 and FOUR SEASONS 46088, among others listed above.

This table covers the upper, lower and connecting hoses between radiator, engine and reservoir. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle. Read more

5 Radiator Hose parts are listed for the 2022 Ram 1500 Classic, from GATES, ACDELCO, CONTINENTAL and 1 other brand. GATES 23605 carries the "Popular" badge.

Part numbers include GATES 23605, ACDELCO 27004X and CONTINENTAL 66164, among others listed above.

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

15 Temperature Sender / Sensor parts for the 2022 Ram 1500 Classic come from 10 brands — STANDARD MOTOR PRODUCTS, GPD, HOLSTEIN and 7 other brands. The "Popular" part is DELPHI TS10330. 4 parts fit every engine; the other 11 are engine-specific.

The Economy section: 7 options from GPD, HOLSTEIN, DORMAN and 2 other brands. DORMAN 926427 is listed in this group.

Standard Replacement: 8 parts, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, DELPHI and 3 other brands. A representative part number is DELPHI TS10330.

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

3 Thermostat parts are listed for the 2022 Ram 1500 Classic, from DORMAN, SKP and MOTORAD.

Economy: 2 parts, from DORMAN and SKP. A representative part number is DORMAN 9023115.

The Standard Replacement section: 1 option from MOTORAD. MOTORAD 953194 is listed in this group.

Listed part numbers: DORMAN 9023115, SKP SK9023115 and MOTORAD 953194.

This table covers the seals at the thermostat housing and water outlet. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

4 Thermostat / Thermostat Housing / Water Outlet Seal parts for the 2022 Ram 1500 Classic come from 3 brands — APEX, FEL-PRO and MAHLE / CLEVITE.

This group includes APEX AWO2330, APEX AWO2331 and FEL-PRO 35975 and the remaining parts 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

11 Water Pump parts are listed for the 2022 Ram 1500 Classic, from SKP, BECK/ARNLEY, FVP and 8 other brands. SKP SK1204450 carries the "Popular" badge.

Economy: 5 parts, from SKP, BECK/ARNLEY, FVP and 2 other brands. A representative part number is SKP SK1204450.

The Standard Replacement section: 6 options from ACDELCO, GATES, AISIN and 3 other brands. ACDELCO 252983 is listed in this group.