How to service and repair the Water Pump on Lincoln Aviator?

A draining of coolant must be completed as the first step when servicing or fixing the coolant pump. Begin by taking out the cooling fan followed by the upper fan shroud. Proceed by loosing the four coolant pump pulley bolts followed by removing the accessory drive belt. Secure the four bolts which anchor the coolant pump pulley until they reach 25 Nm (18 ft. lbs.) torque when reinstalling the part. Follow the procedure with removing the four coolant pump bolts while installing them with torque to 25 Nm (18 ft. lbs.). The installation of the coolant pump housing requires strict prohibition against any rotation because this motion will hurt the O-ring seal resulting in coolant leaks. After installing a new O-ring seal onto the pump you should lubricate it with clean engine coolant before you return the pump to its position. Reinstall the pump after completing the removal steps and execute the cooling system fill-up and bleeding process.

OEM Lincoln Aviator Water Pump

H2O Pump

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8 Water Pumps found

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Lincoln Aviator Water Pump
Part Number: 3L3Z-8501-CA
$51.84 MSRP: $83.64
You Save: $31.80 (39%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Pump Assembly - Water; Engine Water Pump; Water Pump Assembly
- Manufacturer Note: With M30 Hub
- Replaced by: 5L3Z-8501-AC
- Replaces: 5R3Z-8501-A, 5L2Z-8501-A, 1L2Z-8501-BB, F7UZ-8501-CA, F8AZ-8501-AA, PW-470, PW-387, YW7Z-8501-AA, AR3Z-8501-A, F4AZ-8501-A, AL3Z-8501-B, PW-499, YR3Z-8501-AB, YC2Z-8501-BA, PW-466, XC2Z-8501-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2005 Lincoln Aviator | Base | 8 Cyl 4.6 L GAS
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Lincoln Aviator Water Pump
Part Number: L1MZ-18D473-PTE
$106.43 MSRP: $154.92
You Save: $48.49 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assembly; Auxiliary Pump
- Replaces: L1MZ-18D473-PTC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Lincoln Aviator | Base, Black Label, Black Label Grand Touring, Grand Touring, Livery, Reserve | 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Lincoln Aviator Water Pump
Part Number: L1MZ-18D473-PAD
$79.01 MSRP: $115.00
You Save: $35.99 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assembly; Auxiliary Pump
- Replaces: L1MZ-18D473-PAC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Lincoln Aviator | Base, Black Label, Black Label Grand Touring, Grand Touring, Livery, Reserve | 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Lincoln Aviator Auxiliary Pump
Part Number: L1MZ-18D473-FBC
$128.47 MSRP: $187.00
You Save: $58.53 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly
- Replaced by: L1MZ-18D473-C
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Lincoln Aviator | Black Label Grand Touring, Grand Touring | 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Lincoln Aviator Water Pump
Part Number: L1MZ-18D473-D
$57.59 MSRP: $83.83
You Save: $26.24 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assembly; Auxiliary Pump
- Replaces: L1MZ-18D473-FCB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Lincoln Aviator | Base, Black Label, Black Label Grand Touring, Grand Touring, Livery, Reserve | 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Lincoln Aviator Water Pump
Part Number: L1MZ-18D473-C
$128.47 MSRP: $187.00
You Save: $58.53 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly; Auxiliary Pump
- Replaces: L1MZ-18D473-FBC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Lincoln Aviator | Base, Black Label, Black Label Grand Touring, Grand Touring, Livery, Reserve | 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
View related parts
Lincoln Aviator Auxiliary Pump
Part Number: L1MZ-18D473-A
$123.18 MSRP: $179.30
You Save: $56.12 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly
- Replaces: L1MZ-18D473-BAC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Lincoln Aviator | Base, Black Label, Livery, Reserve | 6 Cyl 3.0 L GAS
View related parts
Lincoln Aviator Water Pump
Part Number: L1MZ-8501-C
$238.61 MSRP: $405.45
You Save: $166.84 (42%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly - Water; Water Pump Assembly
- Replaced by: L1MZ-8501-E
- Replaces: L1MZ-8501-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Lincoln Aviator | Base, Black Label, Black Label Grand Touring, Grand Touring, Livery, Reserve | 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)

Lincoln Aviator Water Pump

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Lincoln Aviator Water Pump Parts Questions & Experts Answers

Water Pump
3L3Z-8501-CA
Q: How to service and repair the Water Pump on Lincoln Aviator?
A: A draining of coolant must be completed as the first step when servicing or fixing the coolant pump. Begin by taking out the cooling fan followed by the upper Fan Shroud. Proceed by loosing the four coolant pump pulley bolts followed by removing the accessory Drive Belt. Secure the four bolts which anchor the coolant pump pulley until they reach 25 Nm (18 ft. lbs.) torque when reinstalling the part. Follow the procedure with removing the four coolant pump bolts while installing them with torque to 25 Nm (18 ft. lbs.). The installation of the coolant pump housing requires strict prohibition against any rotation because this motion will hurt the O-ring seal resulting in coolant leaks. After installing a new O-ring seal onto the pump you should lubricate it with clean engine coolant before you return the pump to its position. Reinstall the pump after completing the removal steps and execute the cooling system fill-up and bleeding process.