How to replace the coolant reservoir on GMC Sierra 1500?

Discharge the cooling system and take off the air cleaner assortment to supplant the Coolant Reservoir. Remove the Coolant Reservoir overflow hose and disconnect the coolant level sensor electrical connector. Reposition the Coolant Reservoir inlet hose clamp and outlet hose clamp and then if you have a 4.3 l, 4.8 l, 5.3 l, 6.0l, or 8.1 l engine you have to take the Coolant Reservoir inlet and outlet hoses. Replace the inlet hose clamp with its original position, have the inlet hose, replace the outlet hose clamp, and remove the outlet hose. Then, take out bolt and nut holding the Coolant Reservoir, and take out the Coolant Reservoir. For installation, put the Coolant Reservoir back in place, fit the bolt and tighten to 9nm (80inch lbs.), then fit the nut and tighten to the same specification. Connect the outlet hose and place its clamp, connect the inlet hose and its clamp as well. Reconnect the coolant level sensor electrical connector, install the Coolant Reservoir overflow hose, and reassemble the air cleaner assembly. Finally, fill the cooling system.

OEM GMC Sierra 1500 Coolant Reservoir

Coolant Tank Reservoir

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12 Coolant Reservoirs found

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GMC Sierra 1500 Reservoir Tank Part Number: 84368363
$57.02 MSRP: $84.85
You Save: $27.83 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Container, Heater Coolant Tank; Coolant Reservoir; Recovery Tank; Reservoir; Tank, Engine Coolant Recovery
- Replaces: 22797286, 22870828, 15833723
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2013 GMC Sierra 1500 | Denali, Hybrid, SL, SLE, SLT, WT, XFE | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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GMC Sierra 1500 Reservoir Tank Part Number: 84368362
$67.35 MSRP: $95.45
You Save: $28.10 (30%)
ADD TO CART
Product Specifications
- Other Name: Container, Heater Coolant Tank; Coolant Reservoir; Recovery Tank; Reservoir; Tank, Engine Coolant Recovery
- Replaces: 22856231
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
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GMC Sierra 1500 Recovery Tank Part Number: 22797287
$42.08 MSRP: $59.95
You Save: $17.87 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Container, Heater Coolant Tank; Coolant Reservoir; Reservoir; Tank, Engine Coolant Recovery
- Replaces: 19130061
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2013 GMC Sierra 1500 | Hybrid | 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV)
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GMC Sierra 1500 Expansion Tank Part Number: 84645616
$25.57 MSRP: $38.57
You Save: $13.00 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Container, Heater Coolant Tank; Coolant Reservoir; Recovery Tank; Tank, Engine Coolant Recovery
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2023 GMC Sierra 1500 | AT4, AT4X, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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GMC Sierra 1500 Auxiliary Reservoir Part Number: 23394012
$16.87 MSRP: $26.78
You Save: $9.91 (38%)
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Product Specifications
- Other Name: Reservoir Assembly, Charging Air Cooler Coolant; Coolant Reservoir; Reservoir; Tank, Turbocharger/Supercharger Cooling
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2023 GMC Sierra 1500 | AT4, AT4X, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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GMC Sierra 1500 Filter Part Number: 25880375
Product Specifications
- Other Name: Tank, Engine Coolant By-Pass; Tank, Engine Coolant By - Pass
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2013 GMC Sierra 1500 | Hybrid | 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV)
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GMC Sierra 1500 Recovery Tank Part Number: 22998114
$21.99 MSRP: $32.72
You Save: $10.73 (33%)
Product Specifications
- Other Name: Container, Heater Coolant Tank; Coolant Reservoir; Reservoir; Tank, Engine Coolant Recovery
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2018 GMC Sierra 1500 | Base, Denali, SLE, SLT | 6 Cyl 4.3 L FLEX, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
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GMC Sierra 1500 Recovery Tank Part Number: 19353731
$76.14 MSRP: $113.30
You Save: $37.16 (33%)
Product Specifications
- Other Name: Tank, Engine Coolant Recovery; Coolant Reservoir
- Replaces: 15085724, 15049676, 15203949, 15808716, 15778387, 15046661, 15074857, 15012547
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2004 GMC Sierra 1500 | Base, C3, Denali, HT, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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GMC Sierra 1500 Recovery Tank Part Number: 15808715
$73.37 MSRP: $109.19
You Save: $35.82 (33%)
Product Specifications
- Other Name: Tank, Radiator Surge; Coolant Reservoir; Reservoir; Tank, Engine Coolant Recovery
- Replaces: 15110395, 15778386
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 GMC Sierra 1500 | Base, Denali, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
View related parts
GMC Sierra 1500 Recovery Tank Part Number: 19117223
Product Specifications
- Other Name: Tank, Engine Coolant By-Pass; Coolant Reservoir; Tank, Engine Coolant By - Pass
- Replaces: 15077151
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2006 GMC Sierra 1500 | Hybrid | 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV)
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GMC Sierra 1500 Recovery Tank Part Number: 15215515
Product Specifications
- Other Name: Container, Heater Coolant Tank; Coolant Reservoir; Tank, Engine Coolant Recovery
- Replaces: 15130693, 15092334
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2006 GMC Sierra 1500 | Hybrid | 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV)
View related parts
GMC Sierra 1500 Expansion Tank Part Number: 84632822
$31.60 MSRP: $47.01
You Save: $15.41 (33%)
Product Specifications
- Other Name: Container, Heater Coolant Tank; Coolant Reservoir; Recovery Tank; Tank, Engine Coolant Recovery
- Replaces: 84257836
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2019-2023 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS

GMC Sierra 1500 Coolant Reservoir

Want to cut long-term maintenance and repair costs? Choose OEM Coolant Reservoir. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine GMC Sierra 1500 parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM GMC Sierra 1500 Coolant Reservoir includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

GMC Sierra 1500 Coolant Reservoir Parts and Q&A

Recovery Tank
15808715
Q: How to replace the coolant reservoir on GMC Sierra 1500?
A:
Discharge the cooling system and take off the air cleaner assortment to supplant the Coolant Reservoir. Remove the Coolant Reservoir overflow hose and disconnect the coolant level sensor electrical connector. Reposition the Coolant Reservoir inlet hose clamp and outlet hose clamp and then if you have a 4.3 l, 4.8 l, 5.3 l, 6.0l, or 8.1 l engine you have to take the Coolant Reservoir inlet and outlet hoses. Replace the inlet hose clamp with its original position, have the inlet hose, replace the outlet hose clamp, and remove the outlet hose. Then, take out bolt and nut holding the Coolant Reservoir, and take out the Coolant Reservoir. For installation, put the Coolant Reservoir back in place, fit the bolt and tighten to 9nm (80inch lbs.), then fit the nut and tighten to the same specification. Connect the outlet hose and place its clamp, connect the inlet hose and its clamp as well. Reconnect the coolant level sensor electrical connector, install the Coolant Reservoir overflow hose, and reassemble the air cleaner assembly. Finally, fill the cooling system.