2009 Saturn SKY 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

16 Coolant / Antifreeze parts are listed for the 2009 Saturn SKY, from PRESTONE, PEAK, VALVOLINE and 3 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 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 7 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 bleeders used to purge air from the coolant circuit. Read more

This group shows a single part: GM GENUINE 20876185.

This table covers the Coolant Bleed Hose fittings. Read more

One part is listed for the 2009 Saturn SKY — GM GENUINE 12589732.

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

One part is listed for the 2009 Saturn SKY — GM GENUINE 90537356.

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

5 Coolant Hose / Pipe Seal parts for the 2009 Saturn SKY come from 5 brands — FEL-PRO, AJUSA, APEX and 2 other brands. The "Popular" part is FEL-PRO 36068.

This group includes FEL-PRO 36068, AJUSA 16063000 and APEX AWO2348 and the remaining parts above.

This table covers the Coolant Hose Connector flanges. Read more

One part is listed for the 2009 Saturn SKY — GM GENUINE 12607291.

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

5 Coolant Reservoir parts for the 2009 Saturn SKY come from 5 brands — DORMAN, AUTOTECNICA, GPD and 2 other brands. The "Popular" part is DORMAN 603097.

Part numbers include DORMAN 603097, AUTOTECNICA GM0716409 and GPD 2411019, 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

3 Coolant Reservoir Cap parts for the 2009 Saturn SKY come from 3 brands — AUTOTECNICA, CALORSTAT and MOTORAD.

This group includes AUTOTECNICA GM0613020, CALORSTAT RC0147 and MOTORAD T46.

This table covers the Coolant Reservoir retainers and clips. Read more

DORMAN supplies both parts for the 2009 Saturn SKY.

This group includes DORMAN 700365 and DORMAN 963058.

This table covers the Cooling Fan control modules. Read more

This group shows a single part: GATES FCM106.

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

4 Cooling System Tester Adapter parts are listed for the 2009 Saturn SKY, from GATES and MOTORAD.

Part numbers include GATES 31431, GATES 31391 and MOTORAD 3128, among others listed above.

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

7 Radiator parts are listed for the 2009 Saturn SKY, from ULTRA-POWER, TECHPRO, AGILITY and 4 other brands. ULTRA-POWER 2969 carries the "Popular" badge.

Economy: 2 parts, from ULTRA-POWER and TECHPRO. A representative part number is ULTRA-POWER 2969.

The Standard Replacement section: 5 options from AGILITY, FVP, KOYORAD and 2 other brands. AGILITY 8012969 is listed in this group.

Listed part numbers: ULTRA-POWER 2969, TECHPRO GM3010596 and AGILITY 8012969, plus the other parts above.

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 2009 Saturn SKY, from ACDELCO, GATES and GM GENUINE.

Part numbers include ACDELCO RC98, GATES 31532 and GM GENUINE 15544596.

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 2009 Saturn SKY come from 8 brands — DORMAN, GPD, TECHPRO and 5 other brands. The "Popular" part is DORMAN 620953.

The Economy section: 3 options from DORMAN, GPD and TECHPRO. DORMAN 620953 is listed in this group.

Standard Replacement: 5 parts, from TYC, AGILITY, FOUR SEASONS and 2 other brands. A representative part number is TYC 621830.

Listed part numbers: DORMAN 620953, GPD 2811634 and TECHPRO GM3115214, plus the other parts 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

6 Radiator Hose parts for the 2009 Saturn SKY come from 4 brands — GATES, ACDELCO, DAYCO and 1 other brand. The "Popular" part is DAYCO 72679.

This group includes DAYCO 72679, GATES 23494 and ACDELCO 26579X and the remaining parts above.

This table covers the Radiator Upper Air Baffle retainers and clips. Read more

2 Radiator Upper Air Baffle Retainer / Clip parts for the 2009 Saturn SKY come from DORMAN.

Listed part numbers: DORMAN 700365 and DORMAN 963058.

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

19 Temperature Sender / Sensor parts are listed for the 2009 Saturn SKY, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, SKP and 14 other brands. SKP SKTX89 carries the "Popular" badge.

Economy: 6 parts, from SKP, DORMAN, GPD and 3 other brands. A representative part number is SKP SKTX89.

In the Full Service Kit grade, WALKER PRODUCTS supplies 1 part: grouped under the catalog's "Full Service Kit" designation — the notes column spells out what sets them apart. A representative part number is WALKER PRODUCTS 21191118.

The Standard Replacement section: 12 options from ACDELCO, GM GENUINE, STANDARD MOTOR PRODUCTS and 9 other brands. ACDELCO 2134514 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

15 Thermostat parts for the 2009 Saturn SKY come from 8 brands — MOTORAD, GATES, VEMO and 5 other brands. The "Popular" part is GATES 33943.

The Economy section: 1 option from VEMO. VEMO V40990024 is listed in this group.

In the Heavy Duty grade, GATES and MOTORAD supply 3 parts: rated for severe service. A representative part number is GATES 33943S.

Premium: 1 part, from MOTORAD. A representative part number is MOTORAD 7461180.

Standard Replacement: 10 parts, from MOTORAD, GATES, GM GENUINE and 4 other brands. A representative part number is GATES 33943.

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 2009 Saturn SKY, from FEL-PRO, APEX, VICTOR REINZ and 4 other brands. FEL-PRO 35346 carries the "Popular" badge.

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

9 Thermostat Housing / Water Outlet parts for the 2009 Saturn SKY come from 7 brands — GATES, MOTORAD, SKP and 4 other brands. The "Popular" part is SKP SK9022094.

The Economy section: 2 options from SKP and DORMAN. SKP SK9022094 is listed in this group.

Standard Replacement: 7 parts, from GATES, MOTORAD, GM GENUINE and 2 other brands. A representative part number is GM GENUINE 12597172.

Part numbers include SKP SK9022094, DORMAN 9022094 and GM GENUINE 12597172, among others listed above.

This table covers the gaskets that seal the Water Inlet. 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

One part is listed for the 2009 Saturn SKY — GM GENUINE 90537471.

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

18 Water Pump parts for the 2009 Saturn SKY come from 15 brands — FVP, US MOTOR WORKS, GMB and 12 other brands. The "Popular" part is SKP SK1307350.

The Economy section: 7 options from FVP, US MOTOR WORKS, SKP and 2 other brands. SKP SK1307350 is listed in this group.

Standard Replacement: 11 parts, from GMB, GATES, GM GENUINE and 7 other brands. A representative part number is GATES 43529.

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

13 Water Pump Gasket parts are listed for the 2009 Saturn SKY, from FEL-PRO, MAHLE / CLEVITE, VICTOR REINZ and 2 other brands. FEL-PRO ES71282 carries the "Popular" badge.

This table covers the Water Pump gears. Read more

5 Water Pump Gear parts are listed for the 2009 Saturn SKY, from MELLING, CLOYES, FVP and 2 other brands. MELLING S911 carries the "Popular" badge.

Listed part numbers: MELLING S911, plus the other parts above.

This table covers the Water Pump housings. Read more

One part is listed for the 2009 Saturn SKY — GM GENUINE 90537266.