2007 Chrysler Pacifica 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

19 Coolant / Antifreeze parts are listed for the 2007 Chrysler Pacifica, from PRESTONE, VALVOLINE, PEAK and 3 other brands. FVP MV5050GAL carries the "Popular" badge. All of them fit every engine offered in the 2007 Pacifica.

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 and PRESTONE supply 3 parts: the catalog's value-priced group. A representative part number is FVP MV5050GAL.

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

The Premium section lists 5 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 8 options from VALVOLINE, PRESTONE, ACDELCO and 2 other brands — built to original-equipment specification. ACDELCO 105027 is listed in this group.

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

MOPAR supplies the 4 Coolant Hose / Pipe parts for the 2007 Chrysler Pacifica. 2 parts fit every engine; the other 2 are engine-specific.

Part numbers include MOPAR 4809437AB, MOPAR 4809438AD and MOPAR 4809439AB, among others listed above.

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

5 Coolant Reservoir parts for the 2007 Chrysler Pacifica come from 4 brands — TECHPRO, SKP, MOPAR and 1 other brand. The "Popular" part is SKP SK603210. Every part fits both the 3.8L V6 and the 4.0L V6.

Part numbers include SKP SK603210, MOPAR 4880498AB and TECHPRO CH3014172, among others listed above.

This table covers the Cooling Fan control modules. Read more

4 Cooling Fan Control Module parts for the 2007 Chrysler Pacifica come from 4 brands — FOUR SEASONS, GATES, ROSTRA and 1 other brand. Every part fits both the 3.8L V6 and the 4.0L V6.

This group includes FOUR SEASONS 36143, GATES FCM101 and ROSTRA 600139 and the remaining parts above.

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

3 Cooling System Tester Adapter parts are listed for the 2007 Chrysler Pacifica, from ACDELCO, GATES and MOTORAD. All of them fit every engine offered in the 2007 Pacifica.

Listed part numbers: ACDELCO 12A01, GATES 31413 and MOTORAD 3003.

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

19 Radiator parts are listed for the 2007 Chrysler Pacifica, from TECHPRO, ULTRA-POWER, TYC and 11 other brands. CSF 3590 carries the "Popular" badge. 2 parts fit every engine; the other 17 are engine-specific.

Economy: 6 parts, from TECHPRO, ULTRA-POWER, FAMOUS BRAND and 1 other brand. A representative part number is FAMOUS BRAND 813025.

The Standard Replacement section: 13 options from TYC, AGILITY, OSC and 7 other brands. CSF 3590 is listed in this group.

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

8 Radiator Cap parts are listed for the 2007 Chrysler Pacifica, from SKP, MOTORAD, GATES and 1 other brand. MOTORAD ST16 carries the "Popular" badge. All of them fit every engine offered in the 2007 Pacifica.

The Locking Replacement section lists 3 options from MOTORAD, GATES and SKP — grouped under the catalog's "Locking Replacement" designation — the notes column spells out what sets them apart. MOTORAD ST16 is listed in this group.

The Standard Replacement section: 5 options from SKP, MOTORAD, CALORSTAT and 1 other brand. MOTORAD T16 is listed in this group.

Listed part numbers: MOTORAD ST16, GATES 31535 and SKP SKST18, plus the other parts above.

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

8 Radiator Fan Assembly parts for the 2007 Chrysler Pacifica come from 7 brands — FOUR SEASONS, DORMAN, GPD and 4 other brands. The "Popular" part is FOUR SEASONS 76131. 2 parts fit every engine; the other 6 are engine-specific.

The Economy section: 3 options from DORMAN, GPD and TECHPRO. DORMAN 620031 is listed in this group.

Standard Replacement: 5 parts, from FOUR SEASONS, AGILITY, MOPAR and 1 other brand. A representative part number is FOUR SEASONS 76131.

Part numbers include FOUR SEASONS 76131, DORMAN 620031 and GPD 2811542, 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

14 Radiator Hose parts for the 2007 Chrysler Pacifica come from 4 brands — GATES, CONTINENTAL, DAYCO and 1 other brand. The "Popular" part is DAYCO 72215.

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

14 Temperature Sender / Sensor parts are listed for the 2007 Chrysler Pacifica, from STANDARD MOTOR PRODUCTS, SKP, CALORSTAT and 10 other brands. SKP SKTX98 carries the "Popular" badge. 12 parts fit every engine; the other 2 are engine-specific.

Economy: 8 parts, from SKP, STANDARD MOTOR PRODUCTS, CALORSTAT and 5 other brands. A representative part number is SKP SKTX98.

The Standard Replacement section: 6 options from NTK, STANDARD MOTOR PRODUCTS, DELPHI and 3 other brands. NTK EF0094 is listed in this group.

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

14 Thermostat parts for the 2007 Chrysler Pacifica come from 5 brands — MOTORAD, GATES, AISIN and 2 other brands. The "Popular" part is GATES 34799. 2 parts fit every engine; the other 12 are engine-specific.

Heavy Duty: 3 parts, from MOTORAD. A representative part number is MOTORAD 5465195.

Premium: 2 parts, from MOTORAD. A representative part number is MOTORAD 7465195.

Standard Replacement: 9 parts, from MOTORAD, GATES, AISIN and 2 other brands. A representative part number is GATES 34799.

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

18 Thermostat / Thermostat Housing / Water Outlet Seal parts are listed for the 2007 Chrysler Pacifica, from FEL-PRO, GATES, APEX and 5 other brands. FEL-PRO 35651 carries the "Popular" badge.

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

12 Thermostat Housing / Water Outlet parts for the 2007 Chrysler Pacifica come from 7 brands — DORMAN, SKP, MOTORAD and 4 other brands. The "Popular" part is DORMAN 902313. 4 parts fit every engine; the other 8 are engine-specific.

The Economy section: 8 options from DORMAN, SKP, GPD and 1 other brand. DORMAN 902313 is listed in this group.

Standard Replacement: 4 parts, from MOTORAD, FOUR SEASONS and FVP. A representative part number is FOUR SEASONS 85901.

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

16 Water Pump parts for the 2007 Chrysler Pacifica come from 12 brands — US MOTOR WORKS, ACDELCO, GATES and 9 other brands. The "Popular" part is CARDONE 58651.

The Economy section: 7 options from US MOTOR WORKS, CARDONE, SKP and 3 other brands. CARDONE 58651 is listed in this group.

Standard Replacement: 9 parts, from ACDELCO, GATES, GMB and 3 other brands. A representative part number is ACDELCO 252937.

This table covers the gaskets between the water pump and the block or housing. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

11 Water Pump Gasket parts are listed for the 2007 Chrysler Pacifica, from VICTOR REINZ, FEL-PRO, APEX and 1 other brand. FEL-PRO 35691 carries the "Popular" badge.

This table covers the Water Pump Inlet tubes. Read more

4 Water Pump Inlet Tube parts for the 2007 Chrysler Pacifica come from 4 brands — AUTOTECNICA, DORMAN, SKP and 1 other brand.

This group includes AUTOTECNICA CY0719837, DORMAN 626305 and SKP SK626305 and the remaining parts above.

This table covers the Water Pump Seal O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove. Read more

2 Water Pump Seal / O-Ring parts for the 2007 Chrysler Pacifica come from 2 brands — APEX and FEL-PRO.

Part numbers include APEX AWP3012 and FEL-PRO 35499.