2025 Cadillac Escalade 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

11 Coolant / Antifreeze parts for the 2025 Cadillac Escalade come from 3 brands — PRESTONE, VALVOLINE and ACDELCO. The "Popular" part is PRESTONE AF2100. 9 parts fit every engine; the other 2 are engine-specific.

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 2 options from PRESTONE and VALVOLINE — the catalog's value-priced group. PRESTONE AF3100 is listed in this group.

In the Heavy Duty grade, PRESTONE supplies 1 part: rated for severe service. A representative part number is PRESTONE AFC12100.

In the Premium grade, PRESTONE supplies 2 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 and ACDELCO supply 5 parts: built to original-equipment specification. A representative part number is ACDELCO 105027.

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

2 Coolant Air Bleed Hose / Pipe parts for the 2025 Cadillac Escalade come from GM GENUINE.

This group includes GM GENUINE 85044182 and GM GENUINE 87832630.

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

4 Coolant Hose / Pipe parts for the 2025 Cadillac Escalade come from GM GENUINE.

Listed part numbers: GM GENUINE 85044170, GM GENUINE 85044165 and GM GENUINE 87832627, plus the other parts above.

This table covers the Coolant Hose Connector flanges. Read more

This group shows a single part: GM GENUINE 1510595.

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

4 Coolant Hose Retainer / Clip parts for the 2025 Cadillac Escalade come from GM GENUINE.

Listed part numbers: GM GENUINE 11548672, GM GENUINE 11549297 and GM GENUINE 11546557, plus the other parts above.

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

4 Coolant Reservoir parts are listed for the 2025 Cadillac Escalade, from TECHPRO, DORMAN and GM GENUINE.

Part numbers include DORMAN 603149, GM GENUINE 84632822 and TECHPRO GM3014187, 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

One part is listed for the 2025 Cadillac Escalade — GATES 31569.

This table covers the Hose clamps. Read more

5 Hose Clamp parts for the 2025 Cadillac Escalade come from GM GENUINE. The "Popular" part is GM GENUINE 90530642. 1 part fits every engine; the other 4 are engine-specific.

This group includes GM GENUINE 90530642, GM GENUINE 90572594 and GM GENUINE 11548976 and the remaining parts above.

This table covers the Intercooler covers. Read more

GM GENUINE supplies both parts for the 2025 Cadillac Escalade.

Part numbers include GM GENUINE 12712264 and GM GENUINE 12726045.

This table covers the gaskets that seal the Intercooler. 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

GM GENUINE supplies the 3 Intercooler Gasket parts for the 2025 Cadillac Escalade.

This group includes GM GENUINE 12642745, GM GENUINE 12665158 and GM GENUINE 12696372.

This table covers the Intercooler Hose / Pipe clamps. Read more

One part is listed for the 2025 Cadillac Escalade — GM GENUINE 11549085.

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

11 Radiator parts for the 2025 Cadillac Escalade come from 4 brands — GM GENUINE, GPD, CSF and 1 other brand. The "Popular" part is CSF 3948.

The Economy section: 2 options from GPD. GPD 13920C is listed in this group.

Standard Replacement: 8 parts, from GM GENUINE, CSF and FVP. A representative part number is CSF 3948.

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

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: ACDELCO RC124.

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

One part is listed for the 2025 Cadillac Escalade — GM GENUINE 22790134.

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

10 Radiator Fan Assembly parts are listed for the 2025 Cadillac Escalade, from GM GENUINE, TECHPRO, TYC and 1 other brand. GM GENUINE 86777556 carries the "Popular" badge.

Economy: 2 parts, from TECHPRO. A representative part number is TECHPRO GM3115349.

The Standard Replacement section: 7 options from GM GENUINE, TYC and UAC. GM GENUINE 86777556 is listed in this group.

1 ungrouped part is not assigned to a grade, with the same engine-level match.

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

This group shows a single part: GM GENUINE 85654566.

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

2 Radiator Fan Shroud parts for the 2025 Cadillac Escalade come from GM GENUINE.

Listed part numbers: GM GENUINE 84120130 and GM GENUINE 84578593.

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 2025 Cadillac Escalade, from ACDELCO and GATES.

Part numbers include ACDELCO 85522402, ACDELCO 85510485 and ACDELCO 87832624, among others listed above.

This table covers the Radiator insulators. Read more

One part is listed for the 2025 Cadillac Escalade — GM GENUINE 52493483.

This table covers the Radiator Overflow Tube repair kits. Read more

One part is listed for the 2025 Cadillac Escalade — GM GENUINE 22799347.

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

10 Temperature Sender / Sensor parts for the 2025 Cadillac Escalade come from 5 brands — HOLSTEIN, WELLS, GM GENUINE and 2 other brands. The "Popular" part is GM GENUINE 55497116.

The Economy section: 4 options from HOLSTEIN and ULTRA-POWER. HOLSTEIN 2CTS0184 is listed in this group.

Standard Replacement: 6 parts, from WELLS, GM GENUINE and STANDARD MOTOR PRODUCTS. A representative part number is GM GENUINE 55497116.

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

2 Thermostat parts are listed for the 2025 Cadillac Escalade, from GM GENUINE and MOTORAD.

Listed part numbers: GM GENUINE 19420815 and MOTORAD 1333196.

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

3 Thermostat / Thermostat Housing / Water Outlet Seal parts for the 2025 Cadillac Escalade come from GM GENUINE.

Listed part numbers: GM GENUINE 86824678, GM GENUINE 86824679 and GM GENUINE 86824683.

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

3 Thermostat Housing / Water Outlet parts are listed for the 2025 Cadillac Escalade, from DORMAN, GATES and MOTORAD.

Economy: 1 part, from DORMAN. A representative part number is DORMAN 9022081.

The Standard Replacement section: 2 options from GATES and MOTORAD. GATES CO34829 is listed in this group.

Listed part numbers: DORMAN 9022081, GATES CO34829 and MOTORAD CH5945.

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

7 Water Pump parts are listed for the 2025 Cadillac Escalade, from GM GENUINE, SKP, GMB and 2 other brands. GMB 1303150 carries the "Popular" badge.

Economy: 1 part, from SKP. A representative part number is SKP SK1303150.

The Standard Replacement section: 6 options from GM GENUINE, GMB, DAYCO and 1 other brand. GMB 1303150 is listed in this group.

Listed part numbers: GMB 1303150, SKP SK1303150 and DAYCO DP2258, plus the other parts 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

2 Water Pump Gasket parts for the 2025 Cadillac Escalade come from GM GENUINE.

Listed part numbers: GM GENUINE 2512073 and GM GENUINE 2512065.

This table covers the Water Pump housings. Read more

This group shows a single part: GM GENUINE 12725191.