How to replace the engine coolant thermostat (LNJ) (3.4L) on 2009 Chevrolet Equinox?

The next step to replace engine coolant thermostat involves draining the coolant by removing the fuel injector sight shield. The second step involves the removal of the crossover exhaust and radiator hose to the thermostat housing. Clean the surfaces, install the housing and thermostat, use sealer and reconnect elements. Lastly, fill in the cooling system and ensure there are no leaks.

OEM 2009 Chevrolet Equinox Thermostat

Engine Coolant Thermostat

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2 Thermostats found

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2009 Chevrolet Equinox Thermostat Part Number: 24507563
$20.53 MSRP: $40.74
You Save: $20.21 (50%)
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Product Specifications
- Other Name: Thermostat, Engine Coolant Temperature
- Replaced by: 19435095
- Item Weight: 0.50 Pounds
- Item Dimensions: 3.3 x 2.1 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 24507563
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2009 Chevrolet Equinox Submodels:
- LS, LT, LTZ | 6 Cyl 3.4 L GAS
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2009 Chevrolet Equinox Thermostat Housing Part Number: 12689039
$71.08 MSRP: $146.06
You Save: $74.98 (52%)
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Product Specifications
- Other Name: Housing, Engine Coolant Temperature; Thermostat Housing Cover; Housing, Engine Coolant Thermostat
- Replaces: 12651113
- Item Weight: 1.90 Pounds
- Item Dimensions: 8.3 x 4.5 x 12.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12689039
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2009 Chevrolet Equinox Submodels:
- LT, LTZ, Premier, Sport | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS

2009 Chevrolet Equinox Thermostat

With a comprehensive array of OEM 2009 Chevrolet Equinox Thermostat, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2009 Chevrolet Equinox Thermostat are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2009 Chevrolet Equinox Thermostat Parts and Q&A

Q: How to replace the engine coolant thermostat (LNJ) (3.4L) on 2009 Chevrolet Equinox?
A: The next step to replace engine coolant thermostat involves draining the coolant by removing the fuel injector sight shield. The second step involves the removal of the crossover exhaust and radiator hose to the thermostat housing. Clean the surfaces, install the housing and thermostat, use sealer and reconnect elements. Lastly, fill in the cooling system and ensure there are no leaks.