Thermostats & Parts
availability
Engine Coolant Thermostat Housing Bolt
Mazda
9979-40-825
6 cylinder. Auto trans.
$2.36
MSRP $3.24
Save $0.88
27.2% Off 
Engine Coolant Crossover Pipe
Mazda
L334-15-380C
Without turobcharger, sub tank, front. Pipe to Radiator.
$24.94
MSRP $34.94
Save $10.00
28.6% Off 
Engine Coolant Pipe O-Ring
Mazda
KJ01-15-592
To 03/01/1995. Outlet Pipe to Engine.
$8.25
MSRP $11.37
Save $3.12
27.4% Off 
Thermostat Housing
Mazda
N3H1-15-1H0B
RX-8. To 12/1/04. To 12/01/2004.
$151.95
MSRP $220.25
Save $68.30
31% Off 
Engine Coolant Outlet Flange
Mazda
KJ01-15-179B
2.3L. To 03/01/1995. Water Pump Outlet Pipe.
$123.72
MSRP $179.34
Save $55.62
31% Off 
Reservoir Bolt
Mazda
9946-60-625
2.2L diesel. Housing,mount bolt.
$0.83
MSRP $1.15
Save $0.32
27.8% Off 
Engine Coolant Outlet Gasket
Mazda
P5SP-15-156
Lower Outlet to Upper Outlet. Without 2.5L turbo, 2023-26. 2.5L non turbo, with i-stop, 2024-25.
$3.13
MSRP $4.31
Save $1.18
27.4% Off 
Engine Coolant Thermostat Kit
Mazda
CWJ1-15-170
Incl.Thermostat,Gasket & Housing. 2.5L hybrid, reservoir & hoses. CX-50.
$120.16
MSRP $174.19
Save $54.03
31% Off 
Engine Coolant Pipe Gasket
Mazda
H301-15-520A
3.3L. inlet.
$70.53
MSRP $100.49
Save $29.96
29.8% Off 
Engine Coolant Outlet Flange
Mazda
LF94-15-17Z
CX-7. Without mazdaspeed. 2.0L without skyactiv. 2.5L, 2011-13. Mazda6. Hiroshima plant.
$75.62
MSRP $107.74
Save $32.12
29.8% Off Engine Coolant Thermostat Housing Gasket
Mazda
B61P-15-106A
O-Ring. Lower Housing.
$4.02
MSRP $5.53
Save $1.51
27.3% Off 
Engine Coolant Thermostat
Mazda
PE01-15-171
CX-5. Mazda6. 2.5L. 2.0L skyactiv. Mazda3. Usa built. With skyactiv-g engine.
$27.06
MSRP $37.90
Save $10.84
28.6% Off 
Engine Intake Manifold Gasket
Mazda
AJ51-13-135
3.0L, upper. MPV. To 08/02/2005.
$15.44
MSRP $21.27
Save $5.83
27.4% Off 
Thermostat Housing
Mazda
8872-15-170A
Rx7. Without fuel injection.
$31.24
MSRP $43.76
Save $12.52
28.6% Off 
Thermostat Housing
Mazda
JF01-15-176
3.0l. Upper. 929. Sohc. MPV.
$47.79
MSRP $66.95
Save $19.16
28.6% Off Engine Coolant Outlet Gasket
Mazda
JE57-15-159
Outlet Flange to Adapter. From 05/12/1992.
$5.08
MSRP $7.00
Save $1.92
27.4% Off 
Engine Coolant Thermostat Kit
Mazda
LF70-15-170
Incl.Gasket,Housing and Thermostat. Miata mx5. From 9/1/06. Mazda5. Without mazdaspeed. To 03/08/2006. To 3/8/06. 2.0L without skyactiv....
$67.08
MSRP $95.57
Save $28.49
29.8% Off 
Cover Thermostat
Mazda
PE01-15-172A
Mazda6. 2016-18. CX-3. 2.0L skyactiv. 2.5L non turbo, 2017. CX-5. Without turbo. Mazda3. 2.0l. With skyactiv-g engine. CX-50.
$55.30
MSRP $77.46
Save $22.16
28.6% Off 
Engine Coolant Thermostat
Mazda
ZZP3-15-171
2.5L. B2500. B2300.
$10.43
MSRP $14.37
Save $3.94
27.4% Off 
Engine Coolant Pipe O-Ring
Mazda
KL01-15-591
O-Ring. Lower Housing. Large. Inlet and Outlet Pipes. Water Pump Inlet and Thermostat Housing.
$5.99
MSRP $8.26
Save $2.27
27.5% Off 
Engine Coolant Pipe
Mazda
PE27-15-190
2019-21. Connector pipe. Water pipe. Japan built, 2.0L.
$51.91
MSRP $72.72
Save $20.81
28.6% Off 
Engine Coolant Thermostat
Mazda
8ABB-15-171-9U
B2200. 626 & MX-6. Gas. B2000.
$20.22
MSRP $27.86
Save $7.64
27.4% Off 
Engine Coolant Pipe
Mazda
1F20-15-180A
2.3L. Incl.Pipe. To 05/01/06.
$110.45
MSRP $157.36
Save $46.91
29.8% Off 
Engine Coolant Overflow Hose Adapter
Mazda
PX28-15-7AZ
2.5L. Water pipe.
$17.36
MSRP $23.93
Save $6.57
27.5% Off 
Engine Coolant Thermostat Housing
Mazda
SH01-15-172
CX-5. 2.2L diesel.
$43.45
MSRP $60.86
Save $17.41
28.6% Off 
Engine Coolant Outlet Gasket
Mazda
KL01-15-592
O-Ring. Water Pump Outlet.
$3.79
MSRP $5.22
Save $1.43
27.4% Off 
Thermostat Housing
Mazda
PX9R-15-170
Mazda3. Mexico built. CX-30. Incl.Gasket,Housing and Thermostat. CX-50. Japan built. Manual trans. 2.5L.
$80.73
MSRP $115.02
Save $34.29
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