2025 Ford Transit 150 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

8 Coolant / Antifreeze parts are listed for the 2025 Ford Transit 150, from PRESTONE, VALVOLINE and MOTORCRAFT. PRESTONE AF2100 carries the "Popular" badge. All of them fit every engine offered in the 2025 Transit 150.

The Compatible With All Colors section lists 1 option from PRESTONE — grouped under the catalog's "Compatible With All Colors" designation — the notes column spells out what sets them apart. PRESTONE AF3055 is listed in this group.

In the Economy grade, PRESTONE and VALVOLINE supply 2 parts: the catalog's value-priced group. A representative part number is PRESTONE AF3100.

The Heavy Duty section lists 2 options from PRESTONE and VALVOLINE — rated for severe service. PRESTONE AFC12100 is listed in this group.

The Premium section lists 2 options from PRESTONE — a step above OE specification in materials, tolerances or warranty terms. PRESTONE AF2100 is listed in this group.

The Standard Replacement section lists 1 option from MOTORCRAFT — built to original-equipment specification. MOTORCRAFT VC13G is listed in this group.

Part numbers include PRESTONE AF2100, PRESTONE AF3055 and PRESTONE AF3100, among others listed above.

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

3 Coolant Hose / Pipe parts are listed for the 2025 Ford Transit 150, from MOTORCRAFT and GATES. All of them fit every engine offered in the 2025 Transit 150.

Listed part numbers: GATES 12569, MOTORCRAFT KM7105 and MOTORCRAFT KM6852.

This table covers the seals at the Coolant Hose / Pipe. 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

This group shows a single part: MOTORCRAFT RG630.

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

3 Coolant Reservoir Cap parts for the 2025 Ford Transit 150 come from 3 brands — CALORSTAT, GATES and MOTORAD. Every part fits both the 3.5L V6 and the 3.5L V6 Turbocharged.

Part numbers include CALORSTAT RC0150, GATES 31549 and MOTORAD T57.

This table covers the intercoolers that cool turbo or supercharger charge air. Read more

5 Intercooler parts are listed for the 2025 Ford Transit 150, from MOTORCRAFT and TYC. TYC 18114 carries the "Popular" badge. 2 parts fit every engine; the other 3 are engine-specific.

This group includes TYC 18114, MOTORCRAFT INTCO38 and MOTORCRAFT INTCO39 and the remaining parts above.

This table covers the Intercooler Air Hose pipes. Read more

GATES supplies the 3 Intercooler Air Hose / Pipe parts for the 2025 Ford Transit 150. All of them fit every engine offered in the 2025 Transit 150.

This group includes GATES 29038, GATES 26659 and GATES 26660.

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

8 Radiator parts are listed for the 2025 Ford Transit 150, from MOTORCRAFT, GPD, TECHPRO and 3 other brands. CSF 4013 carries the "Popular" badge. 4 parts fit every engine; the other 4 are engine-specific.

Economy: 2 parts, from GPD and TECHPRO. A representative part number is GPD 13880C.

The Standard Replacement section: 5 options from MOTORCRAFT, CSF and OSC. CSF 4013 is listed in this group.

1 ungrouped part is not assigned to a grade, with the same engine-level match.

Listed part numbers: CSF 4013, GPD 13880C and TECHPRO FO3010375, plus the other parts above.

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

One part is listed for the 2025 Ford Transit 150 — MOTORCRAFT RS531.

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

10 Radiator Fan Assembly parts for the 2025 Ford Transit 150 come from 5 brands — MOTORCRAFT, TYC, UAC and 2 other brands. The "Popular" part is MOTORCRAFT RF877.

The Economy section: 1 option from TECHPRO. TECHPRO FO3115211 is listed in this group.

Standard Replacement: 5 parts, from MOTORCRAFT, TYC, UAC and 1 other brand. A representative part number is MOTORCRAFT RF877.

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

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

8 Radiator Hose parts for the 2025 Ford Transit 150 come from 2 brands — MOTORCRAFT and GATES. The "Popular" part is GATES 52280. 1 part fits every engine; the other 7 are engine-specific.

This group includes GATES 52280, GATES 52279 and MOTORCRAFT KM6850 and the remaining parts above.

This table covers the Radiator insulators. Read more

This group shows a single part: TECHPRO FO3013100.

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

6 Thermostat parts for the 2025 Ford Transit 150 come from 4 brands — MOTORCRAFT, MOTORAD, GATES and 1 other brand. The "Popular" part is GATES 34238. Every part fits both the 3.5L V6 and the 3.5L V6 Turbocharged.

This group includes GATES 34238, MOTORCRAFT RT1255 and FOUR SEASONS 86379 and the remaining parts above.

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 are listed for the 2025 Ford Transit 150, from MOTORCRAFT, FEL-PRO and MOTORAD. All of them fit every engine offered in the 2025 Transit 150.

Listed part numbers: FEL-PRO 35991, MOTORAD MG1006 and MOTORCRAFT RG652, plus the other parts above.

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

5 Thermostat Housing / Water Outlet parts for the 2025 Ford Transit 150 come from 4 brands — DORMAN, FOUR SEASONS, MOTORAD and 1 other brand. The "Popular" part is DORMAN 9021089. Every part fits both the 3.5L V6 and the 3.5L V6 Turbocharged.

The Economy section: 2 options from DORMAN. DORMAN 9021089 is listed in this group.

Standard Replacement: 3 parts, from FOUR SEASONS, MOTORAD and MOTORCRAFT. A representative part number is FOUR SEASONS 86016.

This group includes DORMAN 9021089, DORMAN 9021121 and FOUR SEASONS 86016 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

5 Water Pump parts for the 2025 Ford Transit 150 come from 4 brands — MOTORCRAFT, US MOTOR WORKS, DAYCO and 1 other brand. The "Popular" part is MOTORCRAFT PW532. Every part fits both the 3.5L V6 and the 3.5L V6 Turbocharged.

The Economy section: 1 option from US MOTOR WORKS. US MOTOR WORKS US8211 is listed in this group.

Standard Replacement: 4 parts, from MOTORCRAFT, DAYCO and GATES. A representative part number is MOTORCRAFT PW532.

This group includes MOTORCRAFT PW532, US MOTOR WORKS US8211 and DAYCO DP2257 and the remaining parts above.