2011 Chrysler 300 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 2011 Chrysler 300, from PRESTONE, VALVOLINE, PEAK and 4 other brands. FVP MV5050GAL carries the "Popular" badge. 18 parts fit every engine; the other 1 is 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 and PRESTONE supply 3 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 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 9 options from VALVOLINE, PRESTONE, ACDELCO and 3 other brands — built to original-equipment specification. ACDELCO 105027 is listed in this group.

This table covers the bleeders used to purge air from the coolant circuit. Read more

4 Coolant Air Bleeder parts for the 2011 Chrysler 300 come from 2 brands — DORMAN and SKP.

This group includes DORMAN 902404, DORMAN 902404HP and SKP SK902404 and the remaining parts above.

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

2 Coolant Hose / Pipe parts are listed for the 2011 Chrysler 300, from CONTINENTAL and MOPAR.

This group includes CONTINENTAL 63977 and MOPAR 68142046AA.

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 B63130.

This table covers the Coolant Hose Connector flanges. Read more

One part is listed for the 2011 Chrysler 300 — DORMAN 47297.

This table covers the seals at the Coolant Hose Connector / Flange. 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 568900.

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

7 Coolant Reservoir parts for the 2011 Chrysler 300 come from 7 brands — DORMAN, SKP, GPD and 4 other brands. The "Popular" part is DORMAN 603380. Every part fits both the 3.6L V6 and the 5.7L V8.

Part numbers include DORMAN 603380, SKP SK603380 and GPD 2411086, among others listed 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

2 Coolant Reservoir Cap parts for the 2011 Chrysler 300 come from MOTORAD. Every part fits both the 3.6L V6 and the 5.7L V8.

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 ST16.

Standard Replacement: 1 part, from MOTORAD. A representative part number is MOTORAD T16.

This group includes MOTORAD ST16 and MOTORAD T16.

This table covers the Cooling Fan control modules. Read more

3 Cooling Fan Control Module parts for the 2011 Chrysler 300 come from US MOTOR WORKS. Every part fits both the 3.6L V6 and the 5.7L V8.

Listed part numbers: US MOTOR WORKS 16749, US MOTOR WORKS 16789 and US MOTOR WORKS 16795.

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

3 Cooling System Tester Adapter parts are listed for the 2011 Chrysler 300, from ACDELCO, GATES and MOTORAD. All of them fit every engine offered in the 2011 300.

This group includes 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 2011 Chrysler 300, from GPD, CSF, TYC and 11 other brands. ULTRA-POWER 13157 carries the "Popular" badge. 15 parts fit every engine; the other 4 are engine-specific.

Economy: 3 parts, from GPD and ULTRA-POWER. A representative part number is ULTRA-POWER 13157.

In the Premium (All Aluminum Construction) grade, LILAND GLOBAL supplies 1 part: a step above OE specification in materials, tolerances or warranty terms. A representative part number is LILAND GLOBAL 2766AA.

The Standard Replacement section: 15 options from CSF, TYC, AGILITY and 8 other brands. CSF 3525 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 2011 Chrysler 300, from SKP, GATES, CALORSTAT and 2 other brands. GATES 31518 carries the "Popular" badge. All of them fit every engine offered in the 2011 300.

The Locking Replacement section: 2 options from GATES and SKP. GATES 31518 is listed in this group.

The Standard Replacement section: 6 options from SKP, GATES, CALORSTAT and 2 other brands. GATES 31528 is listed in this group.

Part numbers include GATES 31518, SKP SKST18 and GATES 31528, among others listed above.

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

2 Radiator Drain Petcock parts for the 2011 Chrysler 300 come from 2 brands — DORMAN and MOPAR. Every part fits both the 3.6L V6 and the 5.7L V8.

Listed part numbers: DORMAN 61134 and MOPAR 4644269.

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

13 Radiator Fan Assembly parts for the 2011 Chrysler 300 come from 9 brands — UAC, GPD, FOUR SEASONS and 6 other brands. The "Popular" part is SKP SK621526. 12 parts fit every engine; the other 1 is engine-specific.

The Economy section: 4 options from GPD, SKP and VARIOUS MFR. SKP SK621526 is listed in this group.

Premium: 1 part, from DORMAN. A representative part number is DORMAN 621526XD.

Standard Replacement: 8 parts, from UAC, FOUR SEASONS, MOPAR and 2 other brands. A representative part number is FOUR SEASONS 76387.

This table covers the Radiator Fan blades. Typical signs include chatter, streaks, or a skip at the top of the stroke. Confirm left and right lengths in the notes — they are often different. Read more

This group shows a single part: MOPAR 5137713AA.

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

3 Radiator Fan Motor parts are listed for the 2011 Chrysler 300, from GPD, MOPAR and VEMO. All of them fit every engine offered in the 2011 300.

This group includes GPD 2312234, MOPAR 5137714AA and VEMO V33010027.

This table covers the Radiator Fan resistors. Read more

One part is listed for the 2011 Chrysler 300 — AUTOTECNICA DG1320082.

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

One part is listed for the 2011 Chrysler 300 — MOPAR 68050294AC.

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

22 Radiator Hose parts for the 2011 Chrysler 300 come from 6 brands — DAYCO, GATES, CONTINENTAL and 3 other brands. The "Popular" part is DAYCO 72282.

This table covers the Radiator insulators. Read more

2 Radiator Insulator parts for the 2011 Chrysler 300 come from TECHPRO. Every part fits both the 3.6L V6 and the 5.7L V8.

This group includes TECHPRO CH3013100 and TECHPRO CH3013102.

This table covers the Radiator mounts. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

This group shows a single part: DORMAN 927290.

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

2 Radiator Mount Bushing parts for the 2011 Chrysler 300 come from MOPAR. Every part fits both the 3.6L V6 and the 5.7L V8.

Listed part numbers: MOPAR 4596474AD and MOPAR 68017994AA.

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

3 Radiator Seal parts for the 2011 Chrysler 300 come from MOPAR. Every part fits both the 3.6L V6 and the 5.7L V8.

Listed part numbers: MOPAR 68026556AA, MOPAR 68050130AB and MOPAR 5170747AA.

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 2011 Chrysler 300, from STANDARD MOTOR PRODUCTS, DORMAN, GPD and 10 other brands. DELPHI TS10330 carries the "Popular" badge. 13 parts fit every engine; the other 1 is engine-specific.

Economy: 7 parts, from DORMAN, GPD, HOLSTEIN and 4 other brands. A representative part number is DORMAN 926427.

The Standard Replacement section: 7 options from DELPHI, NTK, STANDARD MOTOR PRODUCTS and 4 other brands. DELPHI TS10330 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

31 Thermostat parts for the 2011 Chrysler 300 come from 12 brands — MOTORAD, CALORSTAT, DORMAN and 9 other brands. The "Popular" part is DORMAN 9023035. They are grouped as Economy, Heavy Duty, Performance, Premium and Standard Replacement, with Standard Replacement the largest group at 17 parts from MOTORAD, CALORSTAT, GATES and 4 other brands.

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

17 Thermostat / Thermostat Housing / Water Outlet Seal parts are listed for the 2011 Chrysler 300, from VICTOR REINZ, FEL-PRO, MAHLE / CLEVITE and 3 other brands. FEL-PRO 35974 carries the "Popular" badge.

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

19 Thermostat Housing / Water Outlet parts for the 2011 Chrysler 300 come from 9 brands — DORMAN, SKP, MOTORAD and 6 other brands. The "Popular" part is DORMAN 9023102HP.

The Economy section: 7 options from DORMAN, SKP and GPD. DORMAN 9023102HP is listed in this group.

Standard Replacement: 11 parts, from MOTORAD, MOPAR, GATES and 2 other brands. A representative part number is GATES CO34827.

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