2020 GMC Canyon 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

17 Coolant / Antifreeze parts are listed for the 2020 GMC Canyon, 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 Heavy Duty section lists 1 option from PRESTONE — rated for severe service. PRESTONE AFC12100 is listed in this group.

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 Coolant Air Bleed Hose pipes. Read more

GM GENUINE supplies the 3 Coolant Air Bleed Hose / Pipe parts for the 2020 GMC Canyon.

This group includes GM GENUINE 12683454, GM GENUINE 12653191 and GM GENUINE 12717142.

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

11 Coolant Hose / Pipe parts are listed for the 2020 GMC Canyon, from GM GENUINE, GATES, CONTINENTAL and 1 other brand. GATES 22458 carries the "Popular" badge.

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 2020 GMC Canyon come from 2 brands — GM GENUINE and FEL-PRO.

This group includes FEL-PRO 36156, GM GENUINE 12627055 and GM GENUINE 13364695.

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

GM GENUINE supplies both parts for the 2020 GMC Canyon.

Listed part numbers: GM GENUINE 19130464 and GM GENUINE 11547354.

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

5 Coolant Reservoir parts for the 2020 GMC Canyon come from 4 brands — TECHPRO, GM GENUINE, DORMAN and 1 other brand. The "Popular" part is GM GENUINE 84388367.

This group includes GM GENUINE 84388367, DORMAN 603869 and SKP SK84388367 and the remaining parts 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

6 Coolant Reservoir Cap parts for the 2020 GMC Canyon come from 6 brands — DORMAN, SKP, AUTOTECNICA and 3 other brands. The "Popular" part is DORMAN 54218.

Listed part numbers: DORMAN 54218, SKP SK54218 and AUTOTECNICA GM0714619, plus the other parts above.

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

MOTORAD supplies both parts for the 2020 GMC Canyon.

This group includes MOTORAD 3128 and MOTORAD 3127.

This table covers the Hose clamps. Read more

GM GENUINE supplies the 6 Hose Clamp parts for the 2020 GMC Canyon. GM GENUINE 90530642 carries the "Popular" badge.

This group includes GM GENUINE 90530642, GM GENUINE 90572587 and GM GENUINE 90572595 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

15 Radiator parts are listed for the 2020 GMC Canyon, from CSF, TYC, AGILITY and 6 other brands. CSF 3800 carries the "Popular" badge.

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

2 Radiator Cap parts are listed for the 2020 GMC Canyon, from ACDELCO and PROFESSIONAL PARTS SWEDEN.

Listed part numbers: ACDELCO RC124 and PROFESSIONAL PARTS SWEDEN 21342353.

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

2 Radiator Drain Petcock parts for the 2020 GMC Canyon come from 2 brands — ACDELCO and DORMAN.

Part numbers include ACDELCO 22985584 and DORMAN 61134.

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

4 Radiator Fan Assembly parts for the 2020 GMC Canyon come from 4 brands — GPD, TECHPRO, AGILITY and 1 other brand.

The Economy section: 2 options from GPD and TECHPRO. GPD 2812041 is listed in this group.

Standard Replacement: 2 parts, from AGILITY and UAC. A representative part number is AGILITY 6010383.

Part numbers include GPD 2812041, TECHPRO GM3115322 and AGILITY 6010383, among others listed above.

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: GM GENUINE 1581966.

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

8 Radiator Hose parts for the 2020 GMC Canyon come from 4 brands — ACDELCO, GATES, CONTINENTAL and 1 other brand. The "Popular" part is ACDELCO 12659311.

Part numbers include ACDELCO 12659311, GATES 24513 and ACDELCO 27232X, among others listed above.

This table covers the Radiator insulators. Read more

This group shows a single part: GM GENUINE 22947568.

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

12 Temperature Sender / Sensor parts are listed for the 2020 GMC Canyon, from STANDARD MOTOR PRODUCTS, HOLSTEIN, GM GENUINE and 4 other brands. GM GENUINE 12641073 carries the "Popular" badge.

Economy: 5 parts, from HOLSTEIN, GPD, STANDARD MOTOR PRODUCTS and 1 other brand. A representative part number is GPD 1712905.

The Standard Replacement section: 7 options from GM GENUINE, STANDARD MOTOR PRODUCTS, WALKER PRODUCTS and 1 other brand. GM GENUINE 12641073 is listed in this group.

This table covers the Temperature Sender / Sensor clips. Read more

One part is listed for the 2020 GMC Canyon — DORMAN 66264.

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 2020 GMC Canyon — GM GENUINE 12639042.

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

7 Thermostat parts for the 2020 GMC Canyon come from 6 brands — SKP, DORMAN, GATES and 3 other brands. The "Popular" part is GATES 34846.

The Economy section: 3 options from SKP and DORMAN. DORMAN 9022125 is listed in this group.

Standard Replacement: 4 parts, from GATES, MOTORAD, CALORSTAT and 1 other brand. A representative part number is GATES 34846.

This group includes GATES 34846, DORMAN 9022125 and SKP SK9022125 and the remaining parts 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

7 Thermostat / Thermostat Housing / Water Outlet Seal parts are listed for the 2020 GMC Canyon, from GM GENUINE, MAHLE / CLEVITE and VICTOR REINZ. GM GENUINE 1534732 carries the "Popular" badge.

Part numbers include GM GENUINE 1534732, GM GENUINE 12647181 and GM GENUINE 12664202, among others listed above.

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

7 Thermostat Housing / Water Outlet parts for the 2020 GMC Canyon come from 6 brands — GM GENUINE, DORMAN, SKP and 3 other brands. The "Popular" part is DORMAN 9022134.

The Economy section: 2 options from DORMAN and SKP. DORMAN 9022134 is listed in this group.

Standard Replacement: 5 parts, from GM GENUINE, FOUR SEASONS, GATES and 1 other brand. A representative part number is GM GENUINE 1511084.

This group includes DORMAN 9022134, SKP SK86298 and GM GENUINE 1511084 and the remaining parts 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

GM GENUINE supplies both parts for the 2020 GMC Canyon.

Listed part numbers: GM GENUINE 12647400 and GM GENUINE 12650512.

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

16 Water Pump parts for the 2020 GMC Canyon come from 9 brands — US MOTOR WORKS, GMB, FVP and 6 other brands. The "Popular" part is US MOTOR WORKS US8102.

The Economy section: 7 options from US MOTOR WORKS, FVP, SKP and 1 other brand. US MOTOR WORKS US8102 is listed in this group.

Standard Replacement: 9 parts, from GMB, DAYCO, GATES and 2 other brands. A representative part number is ACDELCO 2521009.

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

4 Water Pump Gasket parts are listed for the 2020 GMC Canyon, from GM GENUINE, FEL-PRO and VICTOR REINZ.

Listed part numbers: FEL-PRO 36154, GM GENUINE 2512064 and GM GENUINE 2512063, plus the other parts above.

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

3 Water Pump Seal / O-Ring parts for the 2020 GMC Canyon come from GM GENUINE.

Part numbers include GM GENUINE 12646951, GM GENUINE 12646952 and GM GENUINE 12649987.