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Jeep 4666044BA Engine Cooling Water Pump

2011 Jeep Wrangler 4666044BA

Mopar 4666044BA Engine Cooling Water Pump
  • Part Description
    Pump-Water
  • Replaced By
    4666044BB
  • Manufacturer
    Mopar
Customer Questions & Answers
$107.45 MSRP: $163.00
You Save: $55.55 (35%)
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  • Product Specifications

    BrandGenuine Jeep
    Manufacturer Part Number4666044BA
    Part DescriptionPump-Water
    Item Dimensions5.1 x 5.6 x 8.4 inches
    Item Weight2.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerMopar
    SKU4666044BA
    WarrantyThis genuine Mopar part is guaranteed by Mopar's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2011 Jeep Wrangler6 Cyl 3.8L70th Anniversary, Rubicon, Sahara, Sport, Unlimited Rubicon, Unlimited Sahara 4WD, Unlimited Sport 4WD

Customer Questions & Answers

Q:
This part will not fit my vehicle. Can you provide me with the part number for the bracket that will fit? TN. Posted by MoparPartsGiant Specialist
A:
You can Select Your Vehicle to check if 4666044BA fits your vehicle.
Posted by MoparPartsGiant Specialist
Q:
How Do You Replace a Water Pump? Posted by Customer
A:
Disconnect the negative battery cable and drain the cooling system. Remove the cooling fan, shroud, drivebelts, and pulley. For 3.6L engines, also remove the air filter and inlet housing. Detach the hoses from the water pump, replacing deteriorated hoses if necessary. Remove all accessory brackets and the bolts from the water pump. Compare the new pump to the old one and clean the engine and new pump mating surfaces. Apply RTV sealant to the gasket and pump. Carefully mate the gasket and pump and attach the pump to the engine. Reinstall all parts removed and refill the cooling system. Check the drivebelt tension and run the engine to check for leaks.
Posted by MoparPartsGiant Specialist
Q:
How can the operation of the water pump be checked while it is installed on the engine for the 1998 Jeep Wrangler? Posted by Customer
A:
There are three ways to check the operation of the water pump while it's installed on the engine. If the pump is defective, it should be replaced with a new or rebuilt unit. With the engine running at normal operating temperature, squeeze the upper radiator hose. If the water pump is working properly a pressure surge should be felt as the hose is released. Water pumps are equipped with weep or vent holes. If a failure occurs in the pump seal, coolant will leak from the hole. In most cases, you'll need a flashlight to find the hole on the water pump from underneath to check for leaks. If the water pump shaft bearings fail, there may be a howling sound at the front of the engine while it's running. Shaft wear can be felt if the water pump pulley is rocked up and down. Don't mistake drivebelt slippage, which causes a squealing sound, for water pump bearing failure.
Posted by MoparPartsGiant Specialist
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Genuine Mopar Part 4666044BA, the Right Choice

Your vehicle deserves only genuine OEM Mopar parts and accessories. To ensure reliability, purchase Mopar part # 4666044BA Engine Cooling Water Pump. It is sometimes referred to as Jeep Water Pump. Our Mopar parts and accessories are expedited directly from authorized Mopar dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM Mopar parts are the best for restoring your vehicle to factory condition performance. This part fits specific Jeep Wrangler models.

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