2011 Chevrolet Corvette 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 for the 2011 Chevrolet Corvette come from 6 brands — PRESTONE, PEAK, VALVOLINE and 3 other brands. The "Popular" part is FVP MV5050GAL.

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 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, VALVOLINE, PRESTONE, ACDELCO and 2 other brands supply 7 parts: built to original-equipment specification. A representative part number is ACDELCO 105027.

This table covers the Coolant Air Bleed Hose pipes. Read more

4 Coolant Air Bleed Hose / Pipe parts for the 2011 Chevrolet Corvette come from 3 brands — GM GENUINE, DORMAN and GATES.

Part numbers include DORMAN 626592, GATES HHA146 and GM GENUINE 12600254, among others listed above.

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

One part is listed for the 2011 Chevrolet Corvette — GM GENUINE 12602048.

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

3 Coolant Hose / Pipe parts for the 2011 Chevrolet Corvette come from 2 brands — GM GENUINE and GATES.

This group includes GATES 18127, GM GENUINE 10303846 and GM GENUINE 10305352.

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

One part is listed for the 2011 Chevrolet Corvette — ELRING 868630.

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 are listed for the 2011 Chevrolet Corvette, from ACDELCO and MOTORAD.

Part numbers include ACDELCO 12R04 and MOTORAD T62.

This table covers the Coolant Water Crossover Mounting sets. Read more

3 Coolant Water Crossover Mounting Set parts for the 2011 Chevrolet Corvette come from 3 brands — FEL-PRO, MAHLE / CLEVITE and VICTOR REINZ.

This group includes FEL-PRO ES73027, MAHLE / CLEVITE GS33845 and VICTOR REINZ 181002301.

This table covers the Cooling Fan control modules. Read more

6 Cooling Fan Control Module parts are listed for the 2011 Chevrolet Corvette, from US MOTOR WORKS, STANDARD MOTOR PRODUCTS, DORMAN and 1 other brand. STANDARD MOTOR PRODUCTS RY2011 carries the "Popular" badge.

This group includes STANDARD MOTOR PRODUCTS RY2011, DORMAN 902437 and GM GENUINE 19530917 and the remaining parts above.

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

4 Cooling System Tester Adapter parts for the 2011 Chevrolet Corvette come from 2 brands — GATES and MOTORAD.

This group includes GATES 31431, GATES 31391 and MOTORAD 3128 and the remaining parts 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

8 Radiator parts for the 2011 Chevrolet Corvette come from 7 brands — OSC, ULTRA-POWER, LILAND GLOBAL and 4 other brands. The "Popular" part is ULTRA-POWER 2714.

The Economy section: 1 option from ULTRA-POWER. ULTRA-POWER 2714 is listed in this group.

The Premium (All Aluminum Construction) section lists 1 option from LILAND GLOBAL — a step above OE specification in materials, tolerances or warranty terms. LILAND GLOBAL 2934AA is listed in this group.

Standard Replacement: 6 parts, from OSC, AGILITY, FVP and 2 other brands. A representative part number is AGILITY 8012714.

Listed part numbers: ULTRA-POWER 2714, LILAND GLOBAL 2934AA and AGILITY 8012714, 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

This group shows a single part: GATES 31569.

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

2 Radiator Drain Petcock parts are listed for the 2011 Chevrolet Corvette, from DORMAN and GM GENUINE.

Part numbers include DORMAN 61136 and GM GENUINE 19130563.

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

7 Radiator Fan Assembly parts are listed for the 2011 Chevrolet Corvette, from DORMAN, SKP, AGILITY and 4 other brands. DORMAN 621102 carries the "Popular" badge.

Economy: 2 parts, from DORMAN and SKP. A representative part number is DORMAN 621102.

The Standard Replacement section: 5 options from AGILITY, FOUR SEASONS, TYC and 2 other brands. AGILITY 6016142 is listed in this group.

Part numbers include DORMAN 621102, SKP SK621102 and AGILITY 6016142, 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

6 Radiator Hose parts are listed for the 2011 Chevrolet Corvette, from ACDELCO, CONTINENTAL and GATES. ACDELCO 25866076 carries the "Popular" badge.

Part numbers include ACDELCO 25866076, ACDELCO 19130608 and ACDELCO 20531S, among others listed above.

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

DORMAN supplies both parts for the 2011 Chevrolet Corvette.

Listed part numbers: DORMAN 45490 and DORMAN 961070.

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

18 Temperature Sender / Sensor parts for the 2011 Chevrolet Corvette come from 16 brands — STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, SKP and 13 other brands. The "Popular" part is SKP SKTX89.

The Economy section: 5 options from SKP, GPD, HOLSTEIN and 2 other brands. SKP SKTX89 is listed in this group.

The Full Service Kit section lists 1 option from WALKER PRODUCTS — grouped under the catalog's "Full Service Kit" designation — the notes column spells out what sets them apart. WALKER PRODUCTS 21191118 is listed in this group.

Standard Replacement: 12 parts, from ACDELCO, GM GENUINE, STANDARD MOTOR PRODUCTS and 9 other brands. A representative part number is ACDELCO 2134514.

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 are listed for the 2011 Chevrolet Corvette, from MOTORAD, CALORSTAT, GATES and 3 other brands. GATES 34198 carries the "Popular" badge.

The Heavy Duty section lists 2 options from MOTORAD — rated for severe service. MOTORAD 5523187 is listed in this group.

In the Performance grade, MOTORAD supplies 2 parts: engineered beyond original-equipment specification. A representative part number is MOTORAD 2523160.

The Standard Replacement section: 10 options from MOTORAD, CALORSTAT, GATES and 3 other brands. GATES 34198 is listed in this group.

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

7 Thermostat / Thermostat Housing / Water Outlet Seal parts for the 2011 Chevrolet Corvette come from 5 brands — FEL-PRO, ELRING, APEX and 2 other brands. The "Popular" part is APEX AWO2229.

Part numbers include APEX AWO2229, FEL-PRO 35720 and ELRING 866970, 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

This group shows a single part: GM GENUINE 12587397.

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 are listed for the 2011 Chevrolet Corvette, from US MOTOR WORKS, FVP, GM GENUINE and 5 other brands. US MOTOR WORKS US79 carries the "Popular" badge.

Economy: 2 parts, from US MOTOR WORKS and FVP. A representative part number is US MOTOR WORKS US79.

The Standard Replacement section: 6 options from GM GENUINE, ACDELCO, AISIN and 3 other brands. GM GENUINE 251728 is listed in this group.

Part numbers include US MOTOR WORKS US79 and GM GENUINE 251728, 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

11 Water Pump Gasket parts for the 2011 Chevrolet Corvette come from 9 brands — FEL-PRO, VICTOR REINZ, GM GENUINE and 6 other brands. The "Popular" part is FEL-PRO 35635.

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

4 Water Pump Seal / O-Ring parts are listed for the 2011 Chevrolet Corvette, from APEX, FEL-PRO, MAHLE / CLEVITE and 1 other brand.

This group includes APEX AWP3151, FEL-PRO 35633 and MAHLE / CLEVITE K31629 and the remaining parts above.