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Please note: Not all of the parts featured on this website are available for sale. Please refer to our
shipping policy at the bottom of this page for more details.

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Thermostat Housing

Part Number: ZJ01-15-172A
Mazda Mazda
Other Names: Water Inlet, Cover Thermostat
Replaces: ZJ01-15-172
Description: Auto trans. Mazda2.
Fits:
  • Mazda:
    • 2
MSRP $30.71
$25.42

Engine Coolant Thermostat Housing

Part Number: ZZM0-15-172A
Mazda Mazda
Other Names: Cover Thermo
Fits:
  • Mazda:
    • B2300
MSRP $107.54
$85.80

Thermostat Gasket

Part Number: ZZM0-15-173
Mazda Mazda
Other Names: Gasket Thermo Qty 1 5PCS
Description: B2300.
Fits:
  • Mazda:
    • B2300
$10.29

Thermostat Housing Gasket

Part Number: ZZM1-15-173B
Mazda Mazda
Other Names: Thermostat Gasket, Gasket Thermo
Replaces: ZZM1-15-173, ZZM1-15-173A, ZZM415173
Description: B3000. 3.0L.
Fits:
  • Mazda:
    • B3000
$14.25

Gasket

Part Number: B621-15-173
Mazda Mazda
Notes: Included with thermostat.
Other Names: Engine Coolant Thermostat Gasket, Water Outlet Gasket, Thermostat Gasket, Engine Coolant Outlet Gasket, Gasket Thermo
Replaces: 0324-15-173, B366-15-173
Description: Outlet Flange. B2200. B2600. 2.6l. 626 & MX-6. 323 & Protege. Sohc. 1.6L.
Fits:
  • Mazda:
    • 323,
    • 626,
    • B2000,
    • B2200,
    • B2600,
    • GLC,
    • Miata,
    • MPV,
    • MX-3,
    • MX-6,
    • Protege
$11.40

Thermostat Housing

Part Number: B6BF-15-172
Mazda Mazda
Other Names: Water Outlet, Cover Thermostat
Description: Protege. 1.6l.
Fits:
  • Mazda:
    • Protege
MSRP $37.81
$31.30

Engine Coolant Hose

Part Number: PY8W-13-54X
Mazda Mazda
Other Names: Engine Coolant Pipe, Water Hose, Turbocharger Coolant Line, Hose Water E.G.R
Description: Turbocharger Cooling. Outlet. 2.5L turbo pipes & lines. Water hose.
Fits:
  • Mazda:
    • 6,
    • CX-5,
    • CX-9
MSRP $12.32
$11.45

Water Outlet Gasket

Part Number: PY8W-15-159
Mazda Mazda
Notes: Included with water outlet. Included with by-pass pipe.
Other Names: By-Pass Pipe Gasket, Engine Coolant Bypass Hose Gasket, Gasket Water Outlet
Description: With 2.5L turbo.
Fits:
  • Mazda:
    • 6,
    • CX-30,
    • CX-5,
    • CX-50,
    • CX-9
MSRP $10.19
$10.02

Water Outlet

Part Number: PY8W-15-17Z
Mazda Mazda
Applications: 2.5L.
Other Names: Water Manifold, Thermostat Housing, Outlet Water
Description: CX-9. Water outlet (front). Mazda6. All. 2.5L turbo. With turbo. CX-5.
Fits:
  • Mazda:
    • 6,
    • CX-5,
    • CX-9
MSRP $212.88
$168.56

Connector Pipe

Part Number: PY8W-15-530
Mazda Mazda
Other Names: Engine Coolant Pipe, Cooler Pipe, Pipe Water Oil Cooler
Description: Connector pipe. 2.5L turbo. Cooler pipe.
Fits:
  • Mazda:
    • 6,
    • CX-5,
    • CX-9
MSRP $99.39
$79.29

Gasket

Part Number: PYFA-15-159A
Mazda Mazda
Applications: 2.5L W/O TURBO.
Other Names: Thermostat Housing Gasket, Water Inlet Pipe Gasket, Water Valve Gasket, Thermostat Gasket, Water Pipe Gasket, Engine Coolant Outlet...
Description: Japan built. Mazda6. 2.5L non turbo. CX-30. Without 2.5L turbo, 2020-22. 2019-21. Lower Outlet to Engine.
Fits:
  • Mazda:
    • 3,
    • 6,
    • CX-3,
    • CX-30,
    • CX-5
$7.77

Water Valve Gasket

Part Number: PYFA-15-169A
Mazda Mazda
Notes: Included with water valve. Included with control valve.
Other Names: Thermostat Gasket, HVAC Heater Control Valve Gasket, Control Valve Gasket, Engine Coolant Thermostat Housing Gasket, Gasket Pump Outlet
Description: Mexico built. 2.5L non turbo. 2019-21. Without 2.5L turbo, 2020-22. Mazda3.
Fits:
  • Mazda:
    • 3,
    • 6,
    • CX-3,
    • CX-30,
    • CX-5
$9.10

Engine Coolant Control Valve

Part Number: PYFA-15-16ZB
Mazda Mazda
Other Names: Water Outlet, Water Valve, Control Valve, Valve Water Control
Replaces: PYFA-15-16Z, PYFA-15-16ZA
Description: Mazda3. 2.5L non turbo, manual trans. Japan built without turbo. manual trans.
Fits:
  • Mazda:
    • 3,
    • 6
MSRP $521.09
$409.49

Engine Coolant Outlet O-Ring

Part Number: PYFB-15-169
Mazda Mazda
Notes: Included with outlet pipe. Included with water outlet. Included with connector pipe.
Other Names: Water Outlet Gasket, Connector Pipe Gasket, Water Outlet O-Ring, Outlet Pipe O-Ring, Engine Coolant Outlet Gasket, Gasket Pump Outlet
Description: Japan built. 2.5L non turbo. 2019-21. Without 2.5L turbo, 2020-22. Lower Outlet to Upper Outlet.
Fits:
  • Mazda:
    • 3,
    • 6,
    • CX-3,
    • CX-30,
    • CX-5
$10.86

Engine Coolant Control Valve

Part Number: PYFD-15-16ZA
Mazda Mazda
Applications: 2.5L W/O TURBO. 2019 And Newer.
Other Names: Water Valve, Water Outlet, Control Valve, Water Inlet, Engine Coolant Thermostat Kit, Valve Water Control
Replaces: PYFB-15-16ZA, PYFD-15-16Z
Description: Mazda3. CX-30. Mazda6. 2019-21. Auto trans. CX-3. Without 2.5L turbo 2020-22. Incl.Gasket,Housing and Thermostat.
Fits:
  • Mazda:
    • 3,
    • 6,
    • CX-3,
    • CX-30,
    • CX-5
MSRP $495.25
$392.16

Water Hose

Part Number: SH01-13-549
Mazda Mazda
Other Names: Hose Water
Description: 2.2L diesel, upper.
Fits:
  • Mazda:
    • CX-5
$7.89

Engine Coolant Pipe Gasket

Part Number: B366-15-165
Mazda Mazda
Notes: Included with water pump.
Other Names: Inlet Gasket, Inlet Pipe Gasket, Gasket Pump Inlet
Description: Water Pump Inlet. Inlet Pipe. 1.6L. From 11/01/91. To 02/12/1993.
Fits:
  • Mazda:
    • 323,
    • Miata,
    • MX-3,
    • Protege
MSRP $11.36
$11.17

Connector Pipe

Part Number: L33D-15-190B
Mazda Mazda
Notes: Included with lower rear hose.
Other Names: Pipe Water
Description: 2.3L. 2.5L.
Fits:
  • Mazda:
    • CX-7
MSRP $37.97
$31.44

Water Outlet Gasket

Part Number: LFE2-15-169
Mazda Mazda
Notes: Included with water outlet.
Other Names: Gasket Water Outlet
Fits:
  • Mazda:
    • MX-5 Miata
$12.30

Engine Coolant Thermostat

Part Number: BP6F-15-171A
Mazda Mazda
Other Names: Thermostat, Thermostat(W O Gasket)
Replaces: 8ABE-15-171, BP6F-15-171
Description: Miata mx5. Protege. 1.6l. From 04/12/1995.
Fits:
  • Mazda:
    • Miata,
    • Protege
MSRP $48.62
$39.67

Thermostat Housing

Part Number: BPE8-15-170A
Mazda Mazda
Other Names: Cover Thermo
Replaces: BPE815170
Description: Miata mx5. Lower.
Fits:
  • Mazda:
    • Miata
MSRP $104.59
$83.44

Thermostat Housing

Part Number: CA60-15-170A
Mazda Mazda
Notes: Includes Thermostat And Gasket.
Other Names: Thermostat Unit, Cover Thermo
Description: CX-9. From 6/12/08.
Fits:
  • Mazda:
    • CX-9
MSRP $339.32
$268.69

Ignition Coil Bolt

Part Number: 9FA0-20-0081
Mazda Mazda
Other Names: Engine Coolant Thermostat Housing Bolt, Thermostat Housing Bolt, Thermostat Outlet Bolt, Bolt
Description: Mexico built. 2.5L.
Fits:
  • Mazda:
    • 3,
    • CX-30,
    • CX-50
$0.60

Engine Coolant Thermostat Housing Bolt

Part Number: 9XF0-06-147L
Mazda Mazda
Other Names: Thermostat Housing Bolt, Water Inlet Pipe Bolt, Engine Coolant Pipe Bolt, Water Valve Bolt, Bolt
Description: 2.5L non turbo. Japan built without turbo.
Fits:
  • Mazda:
    • 3,
    • 6,
    • CX-5
$2.07

Water Outlet Gasket

Part Number: CWA1-15-169
Mazda Mazda
Notes: Part cannot be reused/reinstalled.
Other Names: Cooling System Bypass Line Adapter Gasket, Engine Coolant Outlet Gasket, Gasket Water Outlet
Description: 2.5L hybrid reservoir & hoses. #2.
Fits:
  • Mazda:
    • CX-50
MSRP $14.24
$12.72

Engine Coolant Thermostat Housing

Part Number: F801-15-161
Mazda Mazda
Other Names: Cover Thermo
Fits:
  • Mazda:
    • 626
MSRP $32.53
$26.92

Water Pipe

Part Number: FS01-15-190C
Mazda Mazda
Other Names: Pipe, Pipe Water
Replaces: FS0115190A, FS0115190B
Description: 4 cylinder.
Fits:
  • Mazda:
    • 626,
    • MX-6
MSRP $53.49
$43.64

Thermostat Housing

Part Number: FS05-15-176A
Mazda Mazda
Other Names: Engine Coolant Thermostat Housing, Case, Case Thermo
Replaces: FS05-15-176
Description: 2.0L. 1.8L.
Fits:
  • Mazda:
    • 626,
    • MX-6,
    • Protege,
    • Protege5
MSRP $80.55
$65.72

Thermostat

Part Number: KL01-15-171A-9U
Mazda Mazda
Notes: Includes Thermostat Gasket. Included with Water pump assembly.
Applications: 2.2L Diesel.
Other Names: Thermostat ( W Gasket )
Replaces: 8AGX-15-171, 8AK2-15-171, FS05-15-171, KL01-15-171, KL01-15-171A
Fits:
  • Mazda:
    • 2,
    • 626,
    • CX-5,
    • Millenia,
    • MPV,
    • MX-3,
    • MX-6,
    • Protege,
    • Protege5
MSRP $34.16
$28.28

Engine Coolant Pipe O-Ring

Part Number: KL01-15-591
Mazda Mazda
Other Names: Engine Coolant Thermostat Housing Gasket, O Ring
Description: O-Ring. Lower Housing. Large. Inlet and Outlet Pipes. Water Pump Inlet and Thermostat Housing.
Fits:
  • Mazda:
    • 626,
    • Millenia,
    • MX-3,
    • MX-6
$14.82

Water Pipe

Part Number: KLG5-19-9F0
Mazda Mazda
Other Names: Cooler Oil
Description: 2.5L, at lower hose, auto trans.
Fits:
  • Mazda:
    • 626
MSRP $471.43
$373.30

Water Pipe

Part Number: N3A1-13-530
Mazda Mazda
Other Names: Pipe Water
Description: #1.
Fits:
  • Mazda:
    • RX-7
MSRP $119.21
$95.11

Thermostat Housing Gasket

Part Number: N3H1-10-153
Mazda Mazda
Other Names: Gasket
Description: RX-8.
Fits:
  • Mazda:
    • RX-8
$14.61

Thermostat Housing

Part Number: N3H1-15-1H0B
Mazda Mazda
Other Names: Case Thermostat
Replaces: N3H1-15-1H0A, N3H1-15-1H0B-PT
Description: RX-8. To 12/1/04.
Fits:
  • Mazda:
    • RX-8
MSRP $219.59
$173.88

Thermostat Housing

Part Number: N3H1-15-1H0D
Mazda Mazda
Other Names: Case Thermostat
Replaces: N3H1-15-1H0C
Description: RX-8. From 12/1/04.
Fits:
  • Mazda:
    • RX-8
MSRP $215.75
$170.85

Housing Gasket

Part Number: P51B-15-162
Mazda Mazda
Other Names: Engine Water Pump Housing Gasket, Gasket
Fits:
  • Mazda:
    • MX-5 Miata
MSRP $10.72
$10.55

Water Inlet

Part Number: PX27-15-161
Mazda Mazda
Other Names: Inlet Water Pump
Description: 2.5L.
Fits:
  • Mazda:
    • CX-70,
    • CX-90
MSRP $27.66
$22.89

Engine Coolant Thermostat

Part Number: PX8E-15-171
Mazda Mazda
Applications: 2.5L W/O TURBO.
Other Names: Thermostat
Description: 2.5L. CX-50. Incl.Gasket.
Fits:
  • Mazda:
    • CX-50
MSRP $36.67
$30.36

Engine Coolant Thermostat

Part Number: PY8V-15-171
Mazda Mazda
Applications: 2.5L W/TURBO.
Other Names: Thermostat
Description: Mazda6. Mexico built. 2.5L. CX-50. Without i-stop. CX-90. Incl.Gasket. CX-70.
Fits:
  • Mazda:
    • 6,
    • CX-30,
    • CX-50,
    • CX-70,
    • CX-90
MSRP $33.81
$27.99

By-Pass Pipe Gasket

Part Number: PE01-15-159A
Mazda Mazda
Other Names: Water Pipe Gasket, Engine Coolant Pipe Gasket, Gasket Water Outlet
Description: 2016-18. 2.0L. 2.5L non turbo, 2017. 2019-21.
Fits:
  • Mazda:
    • 3,
    • 6,
    • CX-3,
    • CX-5
$8.34

Cooler Pipe

Part Number: H301-15-540
Mazda Mazda
Applications: 3.3L.
Other Names: Pipe, Pipe Water Oil Cooler
Description: 3.3L, outlet. CX-90. CX-70.
Fits:
  • Mazda:
    • CX-70,
    • CX-90
MSRP $432.87
$342.76

Coolant Hose

Part Number: H305-15-1J0
Mazda Mazda
Notes: Included with hose assembly.
Other Names: Hose Water
Description: 3.3L, auxiliary.
Fits:
  • Mazda:
    • CX-70,
    • CX-90
MSRP $48.48
$39.55

Engine Coolant Outlet Gasket

Part Number: JE57-15-169
Mazda Mazda
Other Names: Gasket Pump Outlet Nla
Description: Adapter To Cylinder Head. From 05/12/1992.
Fits:
  • Mazda:
    • MPV
$11.52

Engine Coolant Thermostat

Part Number: 8ABB-15-171-9U
Mazda Mazda
Other Names: Thermostat, Thermostat Set
Replaces: 8ABB-15-171, 8ABB15171A, 8AG415171
Description: B2200. 626 & MX-6. Gas. B2000.
Fits:
  • Mazda:
    • 626,
    • B2000,
    • B2200,
    • MX-6
MSRP $27.77
$22.99

Thermostat Seal

Part Number: 9XG0-03-19X0
Mazda Mazda
Other Names: Ring O
Description: 2.0L.
Fits:
  • Mazda:
    • Tribute
$7.32

Thermostat Cover Bolt

Part Number: 9979-40-825
Mazda Mazda
Other Names: Trans Cooler Bolt, Alternator Mount Bolt, Thermostat Housing Bolt, Water Outlet Bolt, Idler Pulley Mount Bolt, Bolt Flange
Description: 6 cylinder. Auto trans.
Fits:
  • Mazda:
    • 2,
    • 5,
    • 626,
    • MX-6,
    • RX-8
$5.82

Thermostat

Part Number: 1F62-15-172
Mazda Mazda
Description: 4.0L, 2001-09. B4000.
Fits:
  • Mazda:
    • B4000
MSRP $25.86
$21.40

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