2007 Acura CSX 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

18 Coolant / Antifreeze parts are listed for the 2007 Acura CSX, from PRESTONE, PEAK, VALVOLINE and 4 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 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, BECK/ARNLEY, AISIN and 2 other brands — built to original-equipment specification. VALVOLINE ZXEL1 is listed in this group.

This table covers the Coolant filler necks. Read more

2 Coolant Filler Neck parts for the 2007 Acura CSX come from 2 brands — DORMAN and MOTORAD.

Part numbers include DORMAN 9025158 and MOTORAD CH3133.

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

3 Coolant Hose / Pipe Seal parts for the 2007 Acura CSX come from 3 brands — FEL-PRO, MAHLE / CLEVITE and VICTOR REINZ.

Listed part numbers: FEL-PRO 36022, MAHLE / CLEVITE C32045 and VICTOR REINZ 417634500.

This table covers the Cooling Fan control modules. Read more

3 Cooling Fan Control Module parts for the 2007 Acura CSX come from US MOTOR WORKS.

Part numbers include 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

MOTORAD supplies both parts for the 2007 Acura CSX.

Part numbers include MOTORAD 3124 and MOTORAD 3125.

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 2007 Acura CSX, from SPECTRA PREMIUM, AGILITY, OSC and 4 other brands. CSF 3282 carries the "Popular" badge.

Economy: 1 part, from GPD. A representative part number is GPD 2923C.

The Standard Replacement section: 9 options from SPECTRA PREMIUM, AGILITY, OSC and 3 other brands. CSF 3282 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

3 Radiator Cap parts are listed for the 2007 Acura CSX, from MOTORAD and ACDELCO.

The Locking Replacement section lists 2 options from ACDELCO and MOTORAD — grouped under the catalog's "Locking Replacement" designation — the notes column spells out what sets them apart. ACDELCO 12R07 is listed in this group.

The Standard Replacement section: 1 option from MOTORAD. MOTORAD T37 is listed in this group.

This group includes ACDELCO 12R07, MOTORAD ST37 and MOTORAD T37.

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 2007 Acura CSX come from 2 brands — TECHPRO and GPD.

This group includes GPD 2811324, TECHPRO HO3115154 and TECHPRO HO3117106.

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

4 Radiator Hose parts for the 2007 Acura CSX come from 2 brands — CONTINENTAL and DAYCO.

Part numbers include CONTINENTAL 66027, CONTINENTAL 66028 and DAYCO 72583, among others listed above.

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

6 Temperature Sender / Sensor parts are listed for the 2007 Acura CSX, from WELLS, NTK, SKP and 1 other brand. SKP SK5S1529 carries the "Popular" badge.

Economy: 2 parts, from SKP and GPD. A representative part number is SKP SK5S1529.

The Standard Replacement section: 4 options from WELLS and NTK. WELLS 5S8970 is listed in this group.

Part numbers include SKP SK5S1529, GPD 1712488 and WELLS 5S8970, among others listed above.

This table covers the Temperature Sender / Sensor 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

One part is listed for the 2007 Acura CSX — FEL-PRO 72926.

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

5 Thermostat parts for the 2007 Acura CSX come from 5 brands — AISIN, BECK/ARNLEY, GATES and 2 other brands. The "Popular" part is AISIN THH001.

Part numbers include AISIN THH001, BECK/ARNLEY 1430819 and GATES 34048, among others listed above.

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

10 Thermostat / Thermostat Housing / Water Outlet Seal parts are listed for the 2007 Acura CSX, from FEL-PRO, MAHLE / CLEVITE, VICTOR REINZ and 1 other brand. FEL-PRO 35892 carries the "Popular" badge.

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

3 Thermostat Housing / Water Outlet parts for the 2007 Acura CSX come from 2 brands — DORMAN and JAPANESE OE.

Part numbers include DORMAN 9025190XD, DORMAN 9025190 and JAPANESE OE 19320R40A01.

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

8 Water Pump parts for the 2007 Acura CSX come from 7 brands — SKP, BECK/ARNLEY, FVP and 4 other brands. The "Popular" part is SKP SK1351500.

The Economy section: 5 options from SKP, BECK/ARNLEY, FVP and 1 other brand. SKP SK1351500 is listed in this group.

Standard Replacement: 3 parts, from GMB, GATES and GRAF. A representative part number is GMB 1356930.

Part numbers include SKP SK1351500, BECK/ARNLEY 1312373 and FVP US9495, among others listed above.

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

3 Water Pump Gasket parts are listed for the 2007 Acura CSX, from AJUSA, FEL-PRO and VICTOR REINZ.

This group includes AJUSA 01237500, FEL-PRO 35888 and VICTOR REINZ 711604700.