Thermostats & Parts
availability
Engine Coolant Thermostat Kit
Ford
HL3Z-8A586-C
Expedition, Navigator. Incl.Gasket,Housing and Thermostat. F150. 3.5L with turbo, from 09/26/2016. To 01/18/2022. 2017-20.
$131.04
MSRP $186.67
Save $55.63
29.8% Off 
Radiator Coolant Hose O-Ring
Ford
HC3Z-8590-A
6.2L. 7.3L. 6.8L. 6.7L, main. Main, 2018-19.
$14.00
MSRP $20.36
Save $6.36
31.2% Off 
Engine Coolant Thermostat Kit
Ford
CM5Z-8575-D
1.0L. Location-Cylinder Block. Incl.Gasket,Housing and Thermostat. EcoSport. Fiesta. Secondary thermostat. To 1/23/17. Focus.
$14.13
MSRP $20.55
Save $6.42
31.2% Off 
Engine Coolant Pipe O-Ring
Ford
AC3Z-8527-A
Heater Pipe to Engine. 14.70 x 2.62mm. 7.3L. 6.8L. 5.0L 2018-20. Without supercharger. 5.2L. With high output.
$11.13
MSRP $14.83
Save $3.70
24.9% Off 
Engine Coolant Thermostat
Ford
LB5Z-8575-C
Incl.Gasket. 2.3L. Bronco. 2020-24. Explorer. To 5/13/2024. Ranger. 2025.
$30.60
MSRP $46.36
Save $15.76
34% Off 
Engine Coolant Thermostat
Ford
LC3Z-8575-A
7.3L. F250, f350, f450, f550. 6.8L. F250 super duty. F350 super duty. F450 super duty. F550 super duty. E-350 Super Duty. E-450 Super...
$28.56
MSRP $43.27
Save $14.71
34% Off 
Housing
Ford
P2GZ-8503-A
Assembly. Incl.Thermostat,Thermostat Gasket,Thermostat Housing and Water Pump Housing. 2.0L, 2023-25. Escape. Corsair. 2025-26, with...
$287.82
MSRP $410.00
Save $122.18
29.8% Off 
Water Pump Housing
Ford
PB5Z-8503-B
Incl.Gasket,Thermostat and Thermostat Housing. Explorer. From 5/13/2024. 2.3L. Mustang. 2025.
$152.10
MSRP $216.67
Save $64.57
29.8% Off 
Engine Coolant Pipe
Ford
NL3Z-18N344-A
Front, 2022-23, #1, without max tow pkg.
$67.02
MSRP $94.67
Save $27.65
29.2% Off 
Engine Coolant Pipe
Ford
NL3Z-8D126-E
Rear, dual charger, #5.
$56.28
MSRP $78.17
Save $21.89
28% Off 
Engine Coolant Thermostat Housing O-Ring
Ford
PV4Z-8527-A
Escape. 1.5L, 2023-25.
$5.19
MSRP $6.65
Save $1.46
22% Off 
Engine Coolant Thermostat Housing Gasket
Ford
3L3Z-8C388-AC
Lower Thermostat Housing. 6.8L. 4.6, 5.4L, 5.4L. 2009-14. 5.4l ohv. 2007-08. To 09/15/2004. From 09/02/2003. From 09/15/2004. To...
$22.00
MSRP $32.00
Save $10.00
31.3% Off 
Engine Coolant Thermostat Kit
Ford
3C3Z-8575-AA
Incl.Gasket,Housing and Thermostat. E250-350 vans. E350 vans. 6.0l.
$45.84
MSRP $69.45
Save $23.61
34% Off 
Thermostat Housing
Ford
BB3Z-8A586-A
Incl.Gasket,Housing and Thermostat. 3.2L diesel. Transit.
$154.15
MSRP $219.58
Save $65.43
29.8% Off 
Fuel Injector
Ford
5C3Z-9F593-DC
To 12/03/2006. F150, Mark LT. 5.4l. F250 pick-up. 5.4l. Expedition. 5.4l. F350. 5.4l. Navigator.
$57.24
MSRP $86.73
Save $29.49
34% Off 
Motorcraft Engine Coolant Bypass Pipe
Ford
RH-152
E250-350 vans. 6.0l.
$40.80
MSRP $61.82
Save $21.02
34% Off 
Motorcraft Engine Coolant Thermostat Housing
Ford
RH-304
F-150. 2021-23. 3.5L.
$57.12
MSRP $79.33
Save $22.21
28% Off 
Motorcraft Engine Coolant Thermostat Housing
Ford
RH-165
Ranger. 4.0l. Upper. From 07/24/2000.
$24.36
MSRP $33.83
Save $9.47
28% Off 
Motorcraft Engine Coolant Thermostat
Ford
RT-1161
Aerostar. 4.0l. Ranger. 4.0l. Ohv. Explorer, Mountaineer. 4.0l. 4.0L, 2001-11. 4.0L, 1998-00. Ranger. 2.9l.
$35.88
MSRP $54.36
Save $18.48
34% Off 
Motorcraft Radiator Coolant Hose
Ford
KM-5037
Engine Cooling. Radiator to Connector. 6.7L diesel, auxiliary. F250, f350 super duty. Front.
$174.33
MSRP $270.91
Save $96.58
35.7% Off 
Engine Coolant Pipe
Ford
NL3Z-8D126-D
Rear, dual charger, #4.
$46.08
MSRP $64.00
Save $17.92
28% Off 
Engine Coolant Pipe
Ford
NL3Z-8D121-B
Hose assy. Rear, dual charger.
$332.28
MSRP $473.33
Save $141.05
29.8% Off 
Engine Coolant Pipe
Ford
PL3Z-18N344-B
2022-23 FRONT. #4, without max towing from 03/14/2022.
$79.18
MSRP $111.83
Save $32.65
29.2% Off 
Tube Assembly
Ford
G3GZ-7G071-A
Auxiliary Water Pump. Inlet. 2.7L, with awd. 3.0L, awd only.
$129.87
MSRP $222.00
Save $92.13
41.5% Off 
Motorcraft Engine Coolant Thermostat
Ford
RT-1259
Charge Air Cooling. 6.7L, auxilliary cooling system. Secondary cooling system. F250 super duty. F350 super duty. F450 super duty. F550...
$54.12
MSRP $82.00
Save $27.88
34% Off 
Housing Water Pump
Ford
PZ1Z-8503-C
2.0L hybrid, to 11/07/2023.
$136.89
MSRP $195.00
Save $58.11
29.8% Off 
Motorcraft Engine Coolant Hose
Ford
KM-7743
Battery Cooling. Assembly. Incl.Hoses and Pipes. Towards Radiator. 3.3L hev, hybrid electric cooling, 2020-22.
$95.23
MSRP $146.73
Save $51.50
35.1% Off 
Engine Coolant Outlet Housing Bolt
Ford
W500117-S437
All Required. 8 x 70mm. 1.6L.
$3.25
MSRP $5.00
Save $1.75
35% Off 
Engine Coolant Thermostat
Ford
7L3Z-8575-E
5.4L. Explorer, Mountaineer. 4.6l.
$24.63
MSRP $35.82
Save $11.19
31.2% Off 
Engine Oil Filter Adapter Bolt
Ford
W503283-S437
M6x1.00. 5.0L main single alternator. M6x27mm. 5.0L, m6x1.00mm. From 1/16/09. Adapter,mount bolt. 3.7L. To 1/15/09. 3.5L. With...
$2.60
MSRP $4.00
Save $1.40
35% Off 
Automatic Transmission Oil Cooler Hose Banjo Bolt
Ford
W503276-S437
Adapter,bolt. 3.5L. 6.8L. 6.7L, 10 speed trans. 6.7L, 2020-22. 6.7L 2018-19. Thermostat outlt,bolt. 2009-12. 2009-11.
$2.60
MSRP $4.00
Save $1.40
35% Off 
Motorcraft Engine Coolant Outlet Gasket
Ford
RG-641
Explorer. Housing to block. To 5/13/2024. 2.0L, 2020-22. 2.0L, 2023-25. 2.3L 2020-24.
$4.73
MSRP $6.62
Save $1.89
28.5% Off 
Engine Coolant Water Outlet Seal
Ford
HL3Z-8590-A
Outlet Flange. To Timing Cover. O-Ring. F150. Upper. 2017-20. 2021-23. 3.5L.
$8.28
MSRP $12.04
Save $3.76
31.2% Off 
Engine Coolant Outlet Gasket
Ford
DS7Z-8255-A
O-Ring. 2.0L dohc. 2.5L.
$2.63
MSRP $3.37
Save $0.74
22% Off 
Engine Coolant Thermostat Kit
Ford
DS7Z-8A586-D
Incl.Gasket,Housing and Thermostat. 2.0L dohc. Fusion. C-Max. MKZ.
$138.22
MSRP $196.90
Save $58.68
29.8% Off 
Engine Coolant Thermostat Housing
Ford
9L3Z-8592-A
Expedition, Navigator. F150. 5.4l. 2009-14.
$26.40
MSRP $36.67
Save $10.27
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