How to Service and Repair a Water Pump on Ford Explorer?

The water pump repair process starts with removing the fan shroud while draining all fluid from the cooling system. Start by rotating the tensioner pulley clockwise before taking off the belt which powers the accessory drive system. Disconnect the water heater hose from the water pump after freeing its clamp then remove the water bypass hose by loosening its clamps. Beginning with the removal of retaining nuts users should put away engine control sensor wiring before unscrewing bolts supporting both the water pump pulley and the water pump itself from the engine front cover. The author removes the water pump by first loosening its inlet hose clamp. The installation process requires cleaning the gasket areas on the water pump and engine front cover by using Metal Surface Cleaner F4AZ-19A536-RA or a solution of equivalent quality to Ford specification WSE-MSB392-A while employing a plastic or wooden scraper. Under this step attach the water pump inlet hose while placing the water pump in position before bolting it into place. Reposition the engine control sensor wiring before securing it with the two nuts then install the water pump pulley. Connect the water heater clamp before joining the water bypass tube and its two retaining clamps. The tensioner requires clockwise rotation to install the accessory drive belt which later needs final tightening. The last step includes reattaching the fan shroud after filling the cooling system while you start the engine to inspect for leakages.

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

Draining the cooling system represents the first procedure for servicing and repairing the water pump. Proceed with your work by first removing the drive belt then the fan blade with the fan clutch afterward. The initial step starts with discarding the O-ring seal from the inlet tube and removing its bolts. Detach the bolts which secure the water pump first. The water pump installation requires application of long-life grease in three specified spots followed by correct positioning of a new O-ring seal while applying pipe sealant to the O-ring. Begin by installing the water pump and afterward reattach the inlet tube before putting on the fan blade and drive belt. To finish the procedure please fill the cooling system.

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

Service and repair of the water pump must begin with draining the engine coolant. The coolant pump pulley bolts should be loosened before removing the power steering pump pulley from the engine. The first step includes eliminating bolts from the coolant pump pulley before removing the power steering bracket through the removal of nuts and bolts. Disconnect the lower radiator hose from the coolant pump while placing the coolant heater outlet tube assembly to the side after unboltting it. The coolant pump requires removal by disassembling the stud together with four bolts and four nuts. You should check the condition of the gasket sealing surfaces during inspection before using a new gasket in the installation process. The reverse procedures include ensuring the right order of torque applications for coolant pump stud and bolts and nuts followed by filling the cooling system and performing a bleed procedure.

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165 Water Pumps found

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Ford Water Pump
Part Number: HL3Z-8501-A
$94.22 MSRP: $155.04
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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
$77.65 MSRP: $125.27
You Save: $47.62 (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
$369.99 MSRP: $601.82
You Save: $231.83 (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
$211.09 MSRP: $350.51
You Save: $139.42 (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
$336.19 MSRP: $558.22
You Save: $222.03 (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%)
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: 4C3Z-8501-B
$131.76 MSRP: $221.82
You Save: $90.06 (41%)
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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
$51.39 MSRP: $84.56
You Save: $33.17 (40%)
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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
$184.29 MSRP: $306.00
You Save: $121.71 (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
$84.09 MSRP: $138.36
You Save: $54.27 (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
$51.96 MSRP: $85.49
You Save: $33.53 (40%)
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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
$98.84 MSRP: $162.64
You Save: $63.80 (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%)
Ships in 1-2 Business Days
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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
$154.16 MSRP: $244.80
You Save: $90.64 (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
$238.61 MSRP: $405.45
You Save: $166.84 (42%)
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
$205.51 MSRP: $341.24
You Save: $135.73 (40%)
Ships in 1 Business Day
ADD TO CART
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 Questions & Experts Answers

Water Pump
6L2Z-8501-A
Q: How to Service and Repair a Water Pump on Ford Explorer?
A: The water pump repair process starts with removing the fan shroud while draining all fluid from the cooling system. Start by rotating the tensioner pulley clockwise before taking off the belt which powers the accessory drive system. Disconnect the water heater hose from the water pump after freeing its clamp then remove the water bypass hose by loosening its clamps. Beginning with the removal of retaining nuts users should put away engine control sensor wiring before unscrewing bolts supporting both the water pump pulley and the water pump itself from the engine front cover. The author removes the water pump by first loosening its inlet hose clamp. The installation process requires cleaning the gasket areas on the water pump and engine front cover by using Metal Surface Cleaner F4AZ-19A536-RA or a solution of equivalent quality to Ford specification WSE-MSB392-A while employing a plastic or wooden scraper. Under this step attach the water pump inlet hose while placing the water pump in position before bolting it into place. Reposition the engine control sensor wiring before securing it with the two nuts then install the water pump pulley. Connect the water heater clamp before joining the water bypass tube and its two retaining clamps. The tensioner requires clockwise rotation to install the accessory drive belt which later needs final tightening. The last step includes reattaching the fan shroud after filling the cooling system while you start the engine to inspect for leakages.
Water Pump
F7TZ-8501-AC
Q: How to Ensure Proper Functioning of the Water Pump in a Ford Ranger?
A: Draining the cooling system represents the first procedure for servicing and repairing the water pump. Proceed with your work by first removing the drive belt then the fan blade with the fan clutch afterward. The initial step starts with discarding the O-ring seal from the inlet tube and removing its bolts. Detach the bolts which secure the water pump first. The water pump installation requires application of long-life grease in three specified spots followed by correct positioning of a new O-ring seal while applying pipe sealant to the O-ring. Begin by installing the water pump and afterward reattach the inlet tube before putting on the fan blade and drive belt. To finish the procedure please fill the cooling system.
Water Pump
3L3Z-8501-CA
Q: How to service and repair a water pump on Ford Mustang?
A: Service and repair of the water pump must begin with draining the engine coolant. The coolant pump pulley bolts should be loosened before removing the power steering pump pulley from the engine. The first step includes eliminating bolts from the coolant pump pulley before removing the power steering bracket through the removal of nuts and bolts. Disconnect the lower radiator hose from the coolant pump while placing the coolant heater outlet tube assembly to the side after unboltting it. The coolant pump requires removal by disassembling the stud together with four bolts and four nuts. You should check the condition of the gasket sealing surfaces during inspection before using a new gasket in the installation process. The reverse procedures include ensuring the right order of torque applications for coolant pump stud and bolts and nuts followed by filling the cooling system and performing a bleed procedure.