2017 Fiat 500 Cooling System Parts

This table covers the Battery coolers. Typical signs include overheated fluid, a leak at the fittings, or mixed fluids in the reservoir. Flush the lines when you replace a cooler. Read more

This group shows a single part: MOTORAD TA9231.

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 are listed for the 2017 Fiat 500, from VALVOLINE, PRESTONE, PEAK and 3 other brands. FVP MV5050GAL carries the "Popular" badge. 9 parts fit every engine; the other 8 are engine-specific.

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, FVP, PEAK, PRESTONE and 1 other brand supply 4 parts: the catalog's value-priced group. A representative part number is FVP MV5050GAL.

The Heavy Duty section lists 2 options from VALVOLINE — rated for severe service. VALVOLINE ZXG051 is listed in this group.

The Premium section lists 4 options from PRESTONE and PEAK — a step above OE specification in materials, tolerances or warranty terms. PRESTONE AF2100 is listed in this group.

The Standard Replacement section lists 6 options from VALVOLINE, AISIN, MOPAR and 1 other brand — built to original-equipment specification. VALVOLINE ZXEL1 is listed in this group.

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

MOPAR supplies the 7 Coolant Hose / Pipe parts for the 2017 Fiat 500.

Part numbers include MOPAR 68073777AA, MOPAR 4560165AB and MOPAR 52014561AG, among others listed above.

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

4 Coolant Reservoir parts for the 2017 Fiat 500 come from MOPAR.

Listed part numbers: MOPAR 55111314AB, MOPAR 52014802AA and MOPAR 52126354AB, plus the other 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

5 Coolant Reservoir Cap parts for the 2017 Fiat 500 come from 2 brands — MOTORAD and GATES.

This group includes GATES 31329, MOTORAD MRD503 and MOTORAD MRD506 and the remaining parts above.

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

One part is listed for the 2017 Fiat 500 — GATES 31371.

This table covers the Hose clamps. Read more

MOPAR supplies the 6 Hose Clamp parts for the 2017 Fiat 500.

This group includes MOPAR 52014598AA, MOPAR 52014599AA and MOPAR 52014602AA and the remaining parts above.

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

MOPAR supplies both parts for the 2017 Fiat 500.

Part numbers include MOPAR 52014690AB and MOPAR 68073784AB.

This table covers the Intercooler Air Hose pipes. Read more

MOPAR supplies the 6 Intercooler Air Hose / Pipe parts for the 2017 Fiat 500.

This group includes MOPAR 68073786AB, MOPAR 52014691AB and MOPAR 52014693AA and the remaining parts above.

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

10 Radiator parts are listed for the 2017 Fiat 500, from CSF, DENSO, TYC and 7 other brands. CSF 3530 carries the "Popular" badge. 6 parts fit every engine; the other 4 are engine-specific.

This table covers the petcocks used to drain the radiator. Read more

This group shows a single part: DORMAN 61134.

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

12 Radiator Fan Assembly parts for the 2017 Fiat 500 come from 9 brands — TYC, GPD, TECHPRO and 6 other brands. The "Popular" part is DORMAN 620061.

The Economy section: 2 options from DORMAN and ULTRA-POWER. DORMAN 620061 is listed in this group.

Standard Replacement: 6 parts, from TYC, FOUR SEASONS, AGILITY and 2 other brands. A representative part number is FOUR SEASONS 76279.

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

10 Radiator Hose parts for the 2017 Fiat 500 come from 5 brands — MOPAR, GATES, CONTINENTAL and 2 other brands. The "Popular" part is DAYCO 72957.

This table covers the seals at the Radiator. 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: MOPAR 52014584AC.

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

9 Temperature Sender / Sensor parts are listed for the 2017 Fiat 500, from GPD, HOLSTEIN, DORMAN and 6 other brands. GPD 1712574 carries the "Popular" badge.

Economy: 3 parts, from GPD, HOLSTEIN and DORMAN. A representative part number is GPD 1712574.

The Standard Replacement section: 5 options from BECK/ARNLEY, MOPAR, STANDARD MOTOR PRODUCTS and 2 other brands. BECK/ARNLEY 1581690 is listed in this group.

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

This group includes GPD 1712574, HOLSTEIN 2CTS0155 and DORMAN 926427 and the remaining parts above.

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

9 Thermostat parts for the 2017 Fiat 500 come from 8 brands — FACET, DORMAN, SKP and 5 other brands. The "Popular" part is GATES 34816.

The Economy section: 2 options from DORMAN and SKP. DORMAN 9023041 is listed in this group.

Standard Replacement: 6 parts, from GATES, MOTORAD, BECK/ARNLEY and 3 other brands. A representative part number is GATES 34816.

1 further part sits outside the graded sections, with the same engine-level match.

Listed part numbers: GATES 34816, DORMAN 9023041 and SKP SK9023041, plus the other parts above.

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

2 Thermostat Housing / Water Outlet parts for the 2017 Fiat 500 come from 2 brands — FACET and MOPAR.

Listed part numbers: FACET 78758 and MOPAR 4892642AD.

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

12 Water Pump parts for the 2017 Fiat 500 come from 9 brands — MOPAR, GRAF, FVP and 6 other brands. The "Popular" part is GATES 41203.

The Economy section: 2 options from FVP and US MOTOR WORKS. FVP US8136 is listed in this group.

Standard Replacement: 5 parts, from GATES, GMB, DAYCO and 2 other brands. A representative part number is GATES 41203.

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