2018 Fiat 124 Spider 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

13 Coolant / Antifreeze parts are listed for the 2018 Fiat 124 Spider, from PRESTONE, PEAK, VALVOLINE and 2 other brands. FVP MV5050GAL carries the "Popular" badge.

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 1 option 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 3 options from AISIN, PEAK and VALVOLINE — built to original-equipment specification. AISIN ACE009 is listed in this group.

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

MOPAR supplies the 5 Coolant Hose / Pipe parts for the 2018 Fiat 124 Spider.

This group includes MOPAR 68313142AA, MOPAR 68313847AA and MOPAR 68313849AA and the remaining parts above.

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: ELRING 693680.

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

This group shows a single part: MOPAR 68334076AA.

This table covers the Hose clamps. Read more

MOPAR supplies the 5 Hose Clamp parts for the 2018 Fiat 124 Spider.

Listed part numbers: MOPAR 68093587AA, MOPAR 68313189AA and MOPAR 68313364AA, plus the other parts above.

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

One part is listed for the 2018 Fiat 124 Spider — MOPAR 68318845AA.

This table covers the Intercooler Air Hose pipes. Read more

One part is listed for the 2018 Fiat 124 Spider — MOPAR 68333409AA.

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

MOPAR supplies the 3 Radiator parts for the 2018 Fiat 124 Spider.

Listed part numbers: MOPAR 68332518AA, MOPAR 68332517AA and MOPAR 68332515AA.

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

3 Radiator Fan Assembly parts for the 2018 Fiat 124 Spider come from 2 brands — MOPAR and TECHPRO.

The Economy section: 1 option from TECHPRO. TECHPRO FI3115104 is listed in this group.

Standard Replacement: 2 parts, from MOPAR. A representative part number is MOPAR 68313835AA.

Listed part numbers: TECHPRO FI3115104, MOPAR 68313835AA and MOPAR 68332515AA.

This table covers the Radiator Fan motors. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

One part is listed for the 2018 Fiat 124 Spider — MOPAR 68313843AA.

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

One part is listed for the 2018 Fiat 124 Spider — MOPAR 68313137AA.

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

3 Radiator Hose parts for the 2018 Fiat 124 Spider come from MOPAR.

Part numbers include MOPAR 68313139AA, MOPAR 68313844AA and MOPAR 68313845AA.

This table covers the Radiator Mount bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

This group shows a single part: MOPAR 68313841AA.

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

4 Temperature Sender / Sensor parts are listed for the 2018 Fiat 124 Spider, from GPD, HOLSTEIN, WALKER PRODUCTS and 1 other brand.

Economy: 2 parts, from GPD and HOLSTEIN. A representative part number is GPD 1814512.

The Standard Replacement section: 2 options from WALKER PRODUCTS and WELLS. WALKER PRODUCTS 2112121 is listed in this group.

Part numbers include GPD 1814512, HOLSTEIN 2CTS0155 and WALKER PRODUCTS 2112121, among others listed 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

3 Thermostat parts for the 2018 Fiat 124 Spider come from 3 brands — MOPAR, MOTORAD and STANT.

Part numbers include MOPAR 68320858AA, MOTORAD 1087180 and STANT 50588.

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

One part is listed for the 2018 Fiat 124 Spider — ELRING 567230.

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

7 Water Pump parts for the 2018 Fiat 124 Spider come from 7 brands — FVP, US MOTOR WORKS, GATES and 4 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.

Part numbers include GATES 41203 and FVP US8136, among others listed above.