54 Cooling system parts are listed for the 2006 Chrysler Cirrus, in 14 part types, covering both the 2.4L L4 Turbocharged and the 2.7L V6. Each one has a brand, a manufacturer part number and notes that say where it fits.
The cooling system system on the 2006 Chrysler Cirrus keeps operating temperature in the narrow band the engine was designed for, from radiator and water pump to thermostat and hoses. The largest groups are Coolant / Antifreeze (11 parts), Radiator (10 parts) and Thermostat Housing / Water Outlet (7 parts). The other 11 part types cover the remaining 26 parts.
The 2006 Chrysler Cirrus was sold with both the 2.4L L4 Turbocharged and the 2.7L V6. 21 parts fit every engine; the other 33 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2006 Chrysler Cirrus cooling system parts are MOTORAD (11 parts), FVP (6 parts) and DORMAN (6 parts), plus 16 more brands. Quality grades include Economy, Standard Replacement and Premium.
9 parts on this 2006 Chrysler Cirrus page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including FVP MV5050GAL (Coolant / Antifreeze) and CSF 3097 (Radiator). Click any part number to see every vehicle that part fits.
Coolant / Antifreeze
Compatible With All Colors
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PRESTONE Fits: all 2006 Cirrus engines | AF3055 | 🇲🇽 MX | Prime YellowAll Vehicles | View on Amazon |
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP Popular Fits: all 2006 Cirrus engines | MV5050GAL | 🇲🇽 MX | Extended LifeAll Makes / All Models | View on Amazon |
| PEAK Fits: all 2006 Cirrus engines | BQA1GAL | 🇲🇽 MX | Blue Mountain Long LifeAll Vehicle | View on Amazon |
| PRESTONE Fits: all 2006 Cirrus engines | AF3100 | 🇲🇽 MX | Prime Yellow - All VehiclesExtended Life | View on Amazon |
| VALVOLINE Fits: all 2006 Cirrus engines | 719009 | 🇲🇽 MX | Multi-Vehicle Yellow1 Gallon | View on Amazon |
Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Popular Fits: all 2006 Cirrus engines | ZXG051 | 🇲🇽 MX | G05 Yellow1 Gallon | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PRESTONE Popular Fits: all 2006 Cirrus engines | AF2100 | 🇲🇽 MX | All Vehicles10yr/300k mi | View on Amazon |
| PEAK Fits: all 2006 Cirrus engines | PKP1GAL | 🇲🇽 MX | All Vehicles Antifreeze1 Gallon | View on Amazon |
| PEAK Fits: all 2006 Cirrus engines | PXA1GAL | 🇲🇽 MX | 1 GallonGlobal Lifetime | View on Amazon |
| PRESTONE Fits: all 2006 Cirrus engines | AFMAX | 🇲🇽 MX | Max Universal1 Gallon | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AISIN Fits: all 2006 Cirrus engines | ACD005 | 🇲🇽 MX | OrangeOAT | View on Amazon |
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.
11 Coolant / Antifreeze parts for the 2006 Chrysler Cirrus come from 5 brands — PRESTONE, PEAK, VALVOLINE and 2 other brands. The "Popular" part is FVP MV5050GAL. Every part fits both the 2.4L L4 Turbocharged and the 2.7L V6.
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, VALVOLINE supplies 1 part: rated for severe service. A representative part number is VALVOLINE ZXG051.
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, AISIN supplies 1 part: built to original-equipment specification. A representative part number is AISIN ACD005.
Coolant Air Bleeder
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 2.7L V6 | 902302 | 🇲🇽 MX | PlasticWater Outlet | View on Amazon |
| SKP Fits: 2.7L V6 | SK902302 | 🇲🇽 MX | Plastic | View on Amazon |
This table covers the bleeders used to purge air from the coolant circuit.
2 Coolant Air Bleeder parts are listed for the 2006 Chrysler Cirrus, from DORMAN and SKP.
Part numbers include DORMAN 902302 and SKP SK902302.
Coolant Filler Neck
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Fits: 2.4L L4 Turbocharged | SK902863 | 🇲🇽 MX | View on Amazon |
This table covers the Coolant filler necks.
One part is listed for the 2006 Chrysler Cirrus — SKP SK902863.
Coolant Reservoir
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 2.7L V6 | 603474 | 🇲🇽 MX | View on Amazon | |
| GPD Fits: 2.4L L4 Turbocharged | 2411363 | 🇲🇽 MX | View on Amazon |
This table covers the overflow / expansion tanks that hold extra coolant.
2 Coolant Reservoir parts are listed for the 2006 Chrysler Cirrus, from DORMAN and GPD.
This group includes DORMAN 603474 and GPD 2411363.
Cooling System Tester Adapter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD Fits: all 2006 Cirrus engines | 3003 | 🇲🇽 MX | StandardIncluded In Tester Kit | View on Amazon |
This table covers the adapters used to pressure-test this cooling system.
This group shows a single part: MOTORAD 3003.
Radiator
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CSF Popular Fits: 2.7L V6 | 3097 | 🇲🇽 MX | 1 Row38% Thicker Core 22mm vs OEM 16mm | View on Amazon |
| SPECTRA PREMIUM Popular Fits: 2.4L L4 Turbocharged | CU2323 | 🇲🇽 MX | View on Amazon | |
| SPECTRA PREMIUM Popular Fits: 2.7L V6 | CU2410 | 🇲🇽 MX | View on Amazon | |
| AGILITY Fits: 2.4L L4 Turbocharged | 8012323 | 🇲🇽 MX | Crossflow Radiator | View on Amazon |
| AGILITY Fits: 2.7L V6 | 8012410 | 🇲🇽 MX | Downflow Radiator | View on Amazon |
| FVP Fits: 2.4L L4 Turbocharged | RAD2323 | 🇲🇽 MX | View on Amazon | |
| FVP Fits: 2.7L V6 | RAD2438 | 🇲🇽 MX | View on Amazon | |
| OSC Fits: 2.4L L4 Turbocharged | 2323 | 🇲🇽 MX | View on Amazon | |
| OSC Fits: 2.7L V6 | 2438 | 🇲🇽 MX | View on Amazon | |
| UAC Fits: all 2006 Cirrus engines | RA2950C | 🇲🇽 MX | View on Amazon |
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.
10 Radiator parts for the 2006 Chrysler Cirrus come from 6 brands — SPECTRA PREMIUM, AGILITY, FVP and 3 other brands. The "Popular" part is CSF 3097. 1 part fits every engine; the other 9 are engine-specific.
Radiator Cap
Locking Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD Fits: all 2006 Cirrus engines | ST18 | 🇲🇽 MX | Safety LeverIncludes Hose | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD Fits: all 2006 Cirrus engines | T18 | 🇲🇽 MX | StandardIncludes Hose | View on Amazon |
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.
2 Radiator Cap parts for the 2006 Chrysler Cirrus come from MOTORAD. Every part fits both the 2.4L L4 Turbocharged and the 2.7L V6.
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 ST18.
Standard Replacement: 1 part, from MOTORAD. A representative part number is MOTORAD T18.
Listed part numbers: MOTORAD ST18 and MOTORAD T18.
Radiator Upper Air Baffle Retainer / Clip
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 2.4L L4 Turbocharged | 963141D | 🇲🇽 MX | Fits Left7mm | View on Amazon |
This table covers the Radiator Upper Air Baffle retainers and clips.
One part is listed for the 2006 Chrysler Cirrus — DORMAN 963141D.
Temperature Sender / Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HOLSTEIN Fits: 2.4L L4 Turbocharged | 2CTS0059 | 🇲🇽 MX | View on Amazon | |
| UNITED MOTOR PRODUCTS Fits: 2.4L L4 Turbocharged | CTS225 | 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 2.4L L4 Turbocharged | TX205 | 🇲🇽 MX | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UNITED MOTOR PRODUCTS Fits: 2.7L V6 | CTS225 | 🇲🇽 MX | View on Amazon |
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.
4 Temperature Sender / Sensor parts for the 2006 Chrysler Cirrus come from 3 brands — UNITED MOTOR PRODUCTS, HOLSTEIN and STANDARD MOTOR PRODUCTS.
The Economy section: 2 options from HOLSTEIN and UNITED MOTOR PRODUCTS. HOLSTEIN 2CTS0059 is listed in this group.
Standard Replacement: 1 part, from STANDARD MOTOR PRODUCTS. A representative part number is STANDARD MOTOR PRODUCTS TX205.
1 further part sits outside the graded sections, with the same engine-level match.
Part numbers include HOLSTEIN 2CTS0059, UNITED MOTOR PRODUCTS CTS225 and STANDARD MOTOR PRODUCTS TX205, among others listed above.
Thermostat
Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD Fits: all 2006 Cirrus engines | 5449190 | 🇲🇽 MX | Ultra StatIncludes seal | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD Fits: all 2006 Cirrus engines | 7449190 | 🇲🇽 MX | Fail-SafeIncludes seal | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD Popular Fits: all 2006 Cirrus engines | 449190 | 🇲🇽 MX | Includes Seal | View on Amazon |
| FVP Fits: all 2006 Cirrus engines | 449190 | 🇲🇽 MX | StandardIncludes thermostat and seal | View on Amazon |
| MOTORAD Fits: all 2006 Cirrus engines | 449180 | 🇲🇽 MX | Includes Seal | View on Amazon |
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.
5 Thermostat parts are listed for the 2006 Chrysler Cirrus, from MOTORAD and FVP. MOTORAD 449190 carries the "Popular" badge. All of them fit every engine offered in the 2006 Cirrus.
The Heavy Duty section: 1 option from MOTORAD. MOTORAD 5449190 is listed in this group.
The Premium section: 1 option from MOTORAD. MOTORAD 7449190 is listed in this group.
The Standard Replacement section: 3 options from MOTORAD and FVP. MOTORAD 449190 is listed in this group.
Listed part numbers: MOTORAD 449190, MOTORAD 5449190 and MOTORAD 7449190, plus the other parts above.
Thermostat / Thermostat Housing / Water Outlet Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD Fits: all 2006 Cirrus engines | MG185 | 🇲🇽 MX | Thermostat Seal | View on Amazon |
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.
This group shows a single part: MOTORAD MG185.
Thermostat Housing / Water Outlet
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 2.7L V6 | 9023003 | 🇲🇽 MX | with 2 PortsThermostat Housing | View on Amazon |
| DORMAN Popular Fits: 2.7L V6 | 902302HP | 🇲🇽 MX | OE FIX | View on Amazon |
| SKP Fits: 2.7L V6 | SKCH5591 | 🇲🇽 MX | Coverwith 2 Ports | View on Amazon |
| SKP Fits: 2.7L V6 | SK121452 | 🇲🇽 MX | AluminumThermostat Housing | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 2.7L V6 | 4792630AA | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| MOTORAD Fits: 2.7L V6 | CH5636 | 🇲🇽 MX | Includes Sensor, Seals, and Bleeder Valve | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORAD Fits: 2.4L L4 Turbocharged | CH5590 | 🇲🇽 MX | Includes Filler Neck | View on Amazon |
This table covers the housings and outlets the thermostat sits in.
7 Thermostat Housing / Water Outlet parts are listed for the 2006 Chrysler Cirrus, from DORMAN, SKP, MOTORAD and 1 other brand. DORMAN 9023003 carries the "Popular" badge.
Economy: 4 parts, from DORMAN and SKP. A representative part number is DORMAN 9023003.
The Standard Replacement section: 2 options from MOPAR and MOTORAD. MOPAR 4792630AA is listed in this group.
1 ungrouped part is not assigned to a grade, with the same engine-level match.
This group includes DORMAN 9023003, DORMAN 902302HP and SKP SKCH5591 and the remaining parts above.
Water Pump
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP Fits: 2.4L L4 Turbocharged | US7156 | 🇲🇽 MX | View on Amazon | |
| FVP Fits: 2.7L V6 | US7161 | 🇲🇽 MX | View on Amazon | |
| US MOTOR WORKS Fits: 2.4L L4 Turbocharged | US7156 | 🇲🇽 MX | View on Amazon | |
| US MOTOR WORKS Fits: 2.7L V6 | US7161 | 🇲🇽 MX | View on Amazon |
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.
4 Water Pump parts are listed for the 2006 Chrysler Cirrus, from FVP and US MOTOR WORKS.
Part numbers include FVP US7156 and FVP US7161, among others listed above.
Water Pump Inlet Tube
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 2.4L L4 Turbocharged | 626519 | 🇲🇽 MX | View on Amazon | |
| MOTORAD Fits: 2.4L L4 Turbocharged | CH8028 | 🇲🇽 MX | View on Amazon | |
| SKP Fits: 2.4L L4 Turbocharged | SK626519 | 🇲🇽 MX | View on Amazon |
This table covers the Water Pump Inlet tubes.
3 Water Pump Inlet Tube parts are listed for the 2006 Chrysler Cirrus, from DORMAN, MOTORAD and SKP.
Part numbers include DORMAN 626519, MOTORAD CH8028 and SKP SK626519.
Buying Cooling System Parts for a 2006 Chrysler Cirrus
On this vehicle, the cooling system system keeps operating temperature in the narrow band the engine was designed for, from radiator and water pump to thermostat and hoses.
- Match the engine first. Some cooling system parts fit every engine; others are engine-specific. Each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the thermostat and refill with fresh coolant whenever you change a water pump or radiator; original hoses on an older vehicle are on borrowed time.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Coolant / Antifreeze and Radiator .
Frequently Asked Questions
How many cooling system parts fit the 2006 Chrysler Cirrus?
Our catalog currently lists 54 cooling system parts for the 2006 Chrysler Cirrus across 14 subcategories and 19 brands, covering both the 2.4L L4 Turbocharged and the 2.7L V6. Each part is matched to the engine(s) it fits.
Do cooling system parts differ between 2006 Chrysler Cirrus engines?
Some do. 21 parts fit every engine; the other 33 are engine-specific. Each row (and the filter at the top) shows which. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of cooling system problems on a 2006 Chrysler Cirrus?
Common symptoms include a rising temperature gauge in traffic, sweet-smelling steam, crusty deposits around hose clamps, or a heater that blows cold. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the thermostat and refill with fresh coolant whenever you change a water pump or radiator; original hoses on an older vehicle are on borrowed time.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2006 Chrysler Cirrus was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2006 Chrysler Cirrus?
First match the engine — each row shows which engine(s) the part fits. Then replace coolant with the exact specification the manufacturer calls for — mixing chemistries can gel and block small passages. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2006 Chrysler Cirrus
Cooling System Parts for Other Chrysler Cirrus Years
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