How to Check and Replace the Thermostat on Jeep Liberty?

Before assuming the thermostat is to blame for a cooling system problem, check the coolant level, drive belt tension, and temperature gauge operation. For 4.0L engines, disconnect the cable from the negative battery terminal and drain the cooling system. Remove the air filter housing and upper intake manifold, then remove the thermostat housing bolts and housing from the lower intake manifold.

Genuine Jeep Liberty Thermostat

Engine Coolant Thermostat

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9 Thermostats found

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Jeep Liberty THERMOSTA
Part Number: 68174083AA
- Other Name: Thermostat; Front Cover
- Replaces: 52079476AB, 52079476AD, 52079476AE, 52079476AC
$33.77 MSRP: $49.65
You Save: $15.88 (32%)

Add to Cart
More Info
Fits the following Vehicles:
2002-2012 Jeep Liberty | Limited Edition 2WD, Limited Edition 4WD, Limited JET Edition 2WD, Limited JET Edition 4WD, Renegade 2WD, Renegade 4WD, Sport 2WD, Sport 4WD | 6 Cyl 3.7L
Less Info
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Jeep Liberty THERMSTAT-Engine COOLANT
Part Number: 5142601AA
- Other Name: Thermostat
$147.64 MSRP: $259.00
You Save: $111.36 (43%)

Add to Cart
More Info
Fits the following Vehicles:
2005-2006 Jeep Liberty | Limited Edition 4WD, Sport 2WD, Sport 4WD | 4 Cyl 2.8L Diesel
Less Info
View related parts
Jeep Liberty THRMOSTAT
Part Number: 53010552AA
- Other Name: Thermostat
- Replaced by: 53010552AC
$35.47 MSRP: $52.10
You Save: $16.63 (32%)

Add to Cart
More Info
Fits the following Vehicles:
2002-2005 Jeep Liberty | Limited Edition 4WD, Sport 2WD, Sport 4WD | 4 Cyl 2.4L
Less Info
View related parts
Jeep Liberty THRMOSTAT
Part Number: 52079476AD
- Other Name: Thermostat
- Replaced by: 68174083AA
$33.77 MSRP: $49.65
You Save: $15.88 (32%)

Add to Cart
More Info
Fits the following Vehicles:
2008-2012 Jeep Liberty | Limited Edition 2WD, Limited Edition 4WD, Limited JET Edition 2WD, Limited JET Edition 4WD, Renegade 4WD, Sport 2WD, Sport 4WD | 6 Cyl 3.7L
Less Info
View related parts
Jeep Liberty THRMOSTAT
Part Number: 52079476AB
- Other Name: Thermostat
- Replaced by: 68174083AA
$33.77 MSRP: $49.65
You Save: $15.88 (32%)

Add to Cart
More Info
Fits the following Vehicles:
2002-2003 Jeep Liberty | Limited Edition 2WD, Limited Edition 4WD, Renegade 2WD, Renegade 4WD, Sport 2WD, Sport 4WD | 6 Cyl 3.7L
Less Info
View related parts
Jeep Liberty THRMOSTAT
Part Number: 52079476AC
- Other Name: Thermostat
- Replaced by: 68174083AA
$33.77 MSRP: $49.65
You Save: $15.88 (32%)

Add to Cart
More Info
Fits the following Vehicles:
2004-2007 Jeep Liberty | Limited Edition 2WD, Limited Edition 4WD, Renegade 2WD, Renegade 4WD, Sport 2WD, Sport 4WD | 6 Cyl 3.7L
Less Info
View related parts
Jeep Liberty THRMOSTAT
Part Number: 5072705AB
- Other Name: Thermostat; Bumper
$128.41
Add to Cart
More Info
Fits the following Vehicles:
2004 Jeep Liberty | Sport 2WD, Sport 4WD
Less Info
View related parts
Jeep Liberty THRMOSTAT
Part Number: 52079476AE
- Other Name: Thermostat
- Replaced by: 68174083AA
$33.77 MSRP: $49.65
You Save: $15.88 (32%)

Add to Cart
More Info
Fits the following Vehicles:
2012 Jeep Liberty | Limited Edition 2WD, Limited Edition 4WD, Limited JET Edition 2WD, Limited JET Edition 4WD, Renegade 4WD, Sport 2WD, Sport 4WD | 6 Cyl 3.7L
Less Info
View related parts
Jeep Liberty THRMOSTAT
Part Number: 5073598AA
- Other Name: Thermostat
More Info
Fits the following Vehicles:
2002 Jeep Liberty | Limited Edition 2WD, Limited Edition 4WD, Renegade 2WD, Renegade 4WD, Sport 2WD, Sport 4WD | 6 Cyl 3.7L
Less Info

Jeep Liberty Thermostat Parts Questions & Answers

THERMSTAT-Engine COOLANT
5142601AA
Q: How to Check and Replace the Thermostat on Jeep Liberty?
A: Before assuming the thermostat is to blame for a cooling system problem, check the coolant level, drive belt tension, and temperature gauge operation. For 4.0L engines, disconnect the cable from the negative battery terminal and drain the cooling system. Remove the air filter housing and upper intake manifold, then remove the thermostat housing bolts and housing from the lower intake manifold.