How to service and repair a water pump on Ford Mustang?

To service the water pump, drain engine coolant, remove power steering pump pulley and coolant pump pulley. Disconnect lower radiator hose and outlet tube of the coolant heater. Disassemble the coolant pump, wipe-clean the gasket surfaces and use a new gasket and repeat the process, tightening all pieces accordingly.

How to Ensure Proper Functioning of the Water Pump in a Ford Ranger?

To service the water pump, drain the cooling system, remove the drive belt, fan blade, and clutch, then take out the bolts and inlet tube, discarding the O-ring. Install a new O-ring with sealant, grease the pump, reattach components, and refill the cooling system to finish.

OEM Ford Water Pump

H2O Pump

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165 Water Pumps found

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Ford Water Pump Part Number: HL3Z-8501-A
$108.84 MSRP: $179.09
You Save: $70.25 (40%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump
Fits the following Ford Models:
- F-150 | 2017-2018 | King Ranch, Lariat, Limited, Platinum, Police Responder, Raptor, SSV, XL, XLT | 6 Cyl 3.5 L GAS
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Ford Water Pump Part Number: F7TZ-8501-AC
$84.07 MSRP: $135.64
You Save: $51.57 (39%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump; Water Pump Assembly
- Replaces: F5TZ-8501-C, F7TZ-8501-AB, PW-349
Fits the following Ford Models:
- Aerostar | 1990-1997 | Base, Eddie Bauer, XL, XL Plus, XL Sport, XLT, XLT Plus, XLT Sport | 6 Cyl 4.0 L GAS
- Explorer | 1991-2001 | Eddie Bauer, Expedition, Limited, Postal, Sport, XL, XL Fleet, XLS, XLT | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
- Ranger | 1990-2003 | Custom, Edge, S, Splash, Sport, STX, XL, XL Sport, XLT | 6 Cyl 4.0 L GAS
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Ford Auxiliary Pump Part Number: KS7Z-8501-A
$350.99 MSRP: $570.91
You Save: $219.92 (39%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Auxiliary Water Pump; Engine Water Pump; Water Pump
- Replaces: DS7Z-8C419-B, DS7Z-8C419-D, PW-530
Fits the following Ford Models:
- C-Max | 2013-2018 | Energi SE, Energi SEL, Energi Titanium, Hybrid SE, Hybrid SEL, Hybrid Titanium | 4 Cyl 2.0 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- Fusion | 2013-2020 | Energi Platinum, Energi SE, Energi Titanium, Platinum Hybrid, S Hybrid, SE Hybrid, SEL Hybrid, Titanium Hybrid | 4 Cyl 2.0 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- Police Responder Hybrid | 2019-2020 | Base | 4 Cyl 2.0 L FULL HYBRID EV-GAS (FHEV)
- SSV Plug-In Hybrid | 2019-2020 | Base | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Ford Water Pump Part Number: BC3Z-8501-A
$199.29 MSRP: $330.91
You Save: $131.62 (40%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump; Water Pump Assembly
Fits the following Ford Models:
- F-250 Super Duty | 2011-2017 | King Ranch, Lariat, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
- F-350 Super Duty | 2011-2017 | King Ranch, Lariat, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
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Ford Water Pump Part Number: F8YZ-8501-AA
$320.84 MSRP: $532.73
You Save: $211.89 (40%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Auxiliary Water Pump; Electric Water Pump; Engine Water Pump
Fits the following Ford Models:
- F-150 | 1999-2003 | Base, Harley-Davidson Edition, King Ranch, Lariat, Lightning, XL, XLT | 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS
- F-150 Heritage | 2004 | SVT Lightning, XL, XLT | 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS
- F-250 | 1999 | Base, Lariat, XL, XLT | 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS
- Mustang | 2003-2004 | GT, Mach 1, SVT Cobra, SVT Cobra 10th Anniversary | 8 Cyl 4.6 L GAS
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Ford Water Pump Part Number: BC3Z-8501-C
$245.72 MSRP: $408.00
You Save: $162.28 (40%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Auxiliary Water Pump; Engine Water Pump; Auxiliary Pump
Fits the following Ford Models:
- F-250 Super Duty | 2011-2024 | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
- F-350 Super Duty | 2011-2024 | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
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Ford Water Pump Part Number: 4C3Z-8501-B
$131.50 MSRP: $216.36
You Save: $84.86 (40%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump; Water Pump Assembly
- Replaced by: 4C3Z-8501-D
- Replaces: PW-461, YC3Z-8501-AB, 7L3Z-8501-A, YC3Z-8501-AA
Fits the following Ford Models:
- E-350 Club Wagon | 2005, 2003 | Chateau, XL, XLT | 10 Cyl 6.8 L GAS
- E-350 Econoline | 1997-1998 | Base, XL | 10 Cyl 6.8 L GAS
- E-350 Econoline Club Wagon | 1997-2002 | Chateau, Custom, XL, XL HD, XLT, XLT HD | 10 Cyl 6.8 L GAS
- E-350 Super Duty | 1999-2019 | Base, Chateau, XL, XLT | 10 Cyl 6.8 L CNG, 10 Cyl 6.8 L GAS, 10 Cyl 6.8 L LPG
- Excursion | 2000-2005 | Eddie Bauer, Limited, XLS, XLT | 10 Cyl 6.8 L GAS
- Expedition | 2007-2008 | Eddie Bauer, EL Eddie Bauer, EL King Ranch, EL Limited, EL XLT, Funkmaster Flex Edition, King Ranch, Limited, XLT | 8 Cyl 5.4 L GAS
- F-150 | 2004-2009 | FX2, FX4, Harley-Davidson Edition, King Ranch, Lariat, Limited, Platinum, STX, THE 60TH ANNIVERSARY EDITION, XL, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS
- F-150 Heritage | 2004 | SVT Lightning, XL, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS
- F-250 Super Duty | 1999-2010 | Cabela's, FX4, Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 10 Cyl 6.8 L GAS
- F-350 Super Duty | 1999-2010 | Cabela's, FX4, Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 10 Cyl 6.8 L GAS
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Ford Water Pump Part Number: 4S4Z-8501-E
$49.92 MSRP: $79.27
You Save: $29.35 (38%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump; Water Pump Assembly
- Replaces: 6M8Z-8501-AC, PW-447, 1S7Z-8501-AK, 4S4Z-8501-AA, 4S4Z-8501-D, PW-465
Fits the following Ford Models:
- EcoSport | 2018-2022 | S, SE, SES, Titanium | 4 Cyl 2.0 L GAS
- Edge | 2012-2014 | Limited, SE, SEL | 4 Cyl 2.0 L GAS
- Escape | 2005-2019 | Hybrid, Limited, Limited Hybrid, S, SE, SEL, Titanium, XLS, XLT, XLT No Boundaries | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS
- Explorer | 2012-2015 | Base, Limited, XLT | 4 Cyl 2.0 L GAS
- Focus | 2003-2018 | LX, S, SE, SEL, SES, ST, Titanium, ZTS, ZTW, ZX3, ZX4, ZX4 ST, ZX5, ZXW | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS
- Fusion | 2006-2020 | Hybrid, S, SE, SEL, Titanium | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS
- Ranger | 2001-2011 | Sport, STX, XL, XLT | 4 Cyl 2.3 L GAS
- Special Service Police Sedan | 2014-2018 | Base | 4 Cyl 2.0 L GAS
- Taurus | 2014-2017 | Limited, SE, SEL | 4 Cyl 2.0 L GAS
- Transit Connect | 2010-2023 | Electric, Titanium, XL, XLT, XLT Premium | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L CNG, 4 Cyl 2.5 L GAS, 4 Cyl 2.5 L LPG, BATTERY EV (EV/BEV)
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Ford Water Pump Part Number: HC3Z-8501-A
$215.72 MSRP: $358.18
You Save: $142.46 (40%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump Assembly; Engine Water Pump; Water Pump Assembly
- Manufacturer Note: Requires (2) HC4Z-6026-A Plugs & (2) W503275-S437 Screws For F650/750 Applications
Fits the following Ford Models:
- F-250 Super Duty | 2017-2019 | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
- F-350 Super Duty | 2017-2019 | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
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Ford Water Pump Part Number: XL5Z-8501-CA
$91.60 MSRP: $150.73
You Save: $59.13 (40%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump; Water Pump Assembly
- Manufacturer Note: Includes (1) F57Z 8507-CC
- Replaces: F87Z-8501-BB
Fits the following Ford Models:
- Ranger | 1995-2001 | Splash, Sport, STX, XL, XL Sport, XLT | 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS
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Ford Water Pump Part Number: 1S7Z-8501-K
$48.09 MSRP: $76.36
You Save: $28.27 (38%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump; Water Pump Assembly
- Replaces: 1S7Z-8501-A, 1S7Z-8501-D, PW-501, PW-572
Fits the following Ford Models:
- Focus | 2013-2014 | ST | 4 Cyl 2.0 L GAS
- Fusion | 2013-2016 | SE, Titanium | 4 Cyl 2.0 L GAS
- Special Service Police Sedan | 2014-2018 | Base | 4 Cyl 2.0 L GAS
- Taurus | 2013-2017 | Limited, SE, SEL | 4 Cyl 2.0 L GAS
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Ford Water Pump Part Number: BR3Z-8501-Q
$107.41 MSRP: $176.73
You Save: $69.32 (40%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump
- Manufacturer Note: For 3 Bolt Pulley Flange
Fits the following Ford Models:
- F-150 | 2018-2020 | XL, XLT | 6 Cyl 3.3 L FLEX
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Ford Auxiliary Pump Part Number: ML3Z-18D473-J
$79.01 MSRP: $115.00
You Save: $35.99 (32%)
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Product Specifications
- Other Name: Pump Assembly; Engine Auxiliary Water Pump
- Replaces: ML3Z-18D473-B
Fits the following Ford Models:
- F-150 | 2021-2023 | Lariat, XL, XLT | 6 Cyl 2.7 L GAS
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Ford Auxiliary Pump Part Number: ML3Z-18D473-L
$90.54 MSRP: $139.33
You Save: $48.79 (36%)
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Product Specifications
- Other Name: Pump Assembly; Engine Auxiliary Water Pump; Water Pump
- Replaces: ML3Z-18D473-D
Fits the following Ford Models:
- F-150 | 2021 | King Ranch, Lariat, Platinum, XL, XLT | 6 Cyl 3.0 L DIESEL
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Ford Auxiliary Pump Part Number: ML3Z-18D473-K
$79.01 MSRP: $115.00
You Save: $35.99 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pump Assembly; Engine Auxiliary Water Pump; Water Pump
- Replaces: ML3Z-18D473-C
Fits the following Ford Models:
- F-150 | 2021-2023 | King Ranch, Lariat, Platinum, SSV, Tremor, XL, XLT | 8 Cyl 5.0 L FLEX
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Ford Water Pump Part Number: BK3Z-8501-G
$135.11 MSRP: $214.55
You Save: $79.44 (38%)
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump; Water Pump Assembly
- Replaces: PW-553, CK4Z-8501-A, BK3Z-8501-B, PW-560
Fits the following Ford Models:
- Transit-150 | 2015-2019 | Base, XL, XLT | 5 Cyl 3.2 L DIESEL
- Transit-250 | 2015-2019 | Base, PTV | 5 Cyl 3.2 L DIESEL
- Transit-350 | 2015-2019 | Base, XL, XLT | 5 Cyl 3.2 L DIESEL
- Transit-350 HD | 2015-2019 | Base, XL, XLT | 5 Cyl 3.2 L DIESEL
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Ford Water Pump Part Number: L1MZ-8501-C
$333.69 MSRP: $534.55
You Save: $200.86 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assembly - Water; Water Pump Assembly
- Replaced by: L1MZ-8501-E
- Replaces: L1MZ-8501-A
Fits the following Ford Models:
- Explorer | 2020-2023 | King Ranch, Platinum, ST | 6 Cyl 3.0 L GAS
- Police Interceptor Utility | 2020-2023 | Base | 6 Cyl 3.0 L GAS
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Ford Water Pump Part Number: BC3Z-8501-B
$209.15 MSRP: $347.27
You Save: $138.12 (40%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Auxiliary Water Pump; Engine Water Pump; Auxiliary Pump
Fits the following Ford Models:
- F-250 Super Duty | 2011-2024 | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
- F-350 Super Duty | 2011-2024 | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
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Ford Water Pump Part Number: 1L3Z-8501-BA
Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump
Fits the following Ford Models:
- F-150 | 2001-2003 | Harley-Davidson Edition, Lightning | 8 Cyl 5.4 L GAS
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Ford Water Pump Part Number: BR3Z-8501-K
Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump
Fits the following Ford Models:
- F-150 | 2014 | STX, XL, XLT | 6 Cyl 3.7 L CNG, 6 Cyl 3.7 L FLEX, 6 Cyl 3.7 L LPG

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Ford Water Pump Parts and Q&A

Water Pump
3L3Z-8501-CA
Q: How to service and repair a water pump on Ford Mustang?
A: To service the water pump, drain engine coolant, remove power steering pump pulley and coolant pump pulley. Disconnect lower radiator hose and outlet tube of the coolant heater. Disassemble the coolant pump, wipe-clean the gasket surfaces and use a new gasket and repeat the process, tightening all pieces accordingly.
Water Pump
F7TZ-8501-AC
Q: How to Ensure Proper Functioning of the Water Pump in a Ford Ranger?
A: To service the water pump, drain the cooling system, remove the drive belt, fan blade, and clutch, then take out the bolts and inlet tube, discarding the O-ring. Install a new O-ring with sealant, grease the pump, reattach components, and refill the cooling system to finish.