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Genuine Audi 90 Water Pump
H2O Pump- Select Vehicle by Model
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6 Water Pumps found
Audi 90 Water Pump Assembly Part Number: 037-121-010-C
$202.29 MSRP: $283.31You Save: $81.02 (29%)Ships in 1-2 Business Days
Audi 90 Water Pump Part Number: 077-121-004-P
$268.63 MSRP: $376.24You Save: $107.61 (29%)Ships in 1-2 Business Days
Audi 90 Water Pump Assembly Part Number: 078-121-004-CX
$117.67 MSRP: $163.33You Save: $45.66 (28%)Ships in 1-2 Business DaysAudi 90 Water Pump Assembly Part Number: 035-121-004-AX
$59.13 MSRP: $80.00You Save: $20.87 (27%)Ships in 1-2 Business Days
Audi 90 Water Pump Part Number: 035-121-005-C
$117.75 MSRP: $164.92You Save: $47.17 (29%)Ships in 1-2 Business DaysAudi 90 Water Pump Assembly Part Number: 034-121-004-X
$92.66 MSRP: $128.30You Save: $35.64 (28%)Ships in 1-2 Business Days
Audi 90 Water Pump
Choose original equipment manufacturer Water Pump for great performance and strong durability. They use Audi's official craftsmanship and high-grade materials, and meet strict quality standards. Are you looking for quality Water Pump at a good price? Come to our online store. We carry a wide range of genuine parts for your Audi 90 and the prices are competitive. Each part comes with the manufacturer's warranty. You can install with confidence and get steady results. Over time, you'll save money and avoid hassle. Keep your maintenance simple and protect your vehicle with OEM parts. Get the quality your 90 needs now.
Audi 90 Water Pump Parts and Q&A
- Q: How to remove and replace the water pump on Audi 90?A:Start with emptying the cooling system. In the case of four-cylinder engines, detach the alternator, drivebelt, and unbolt the pulley in the flange of water pump drive with an Allen key. Unscrew the clips, and unscrew the hoses that lead to water pump housing. Unscrew nut, take out the special bolt that holds lower timing cover, to water pump assembly. Unscrew the water pump assembly of the cylinder block and take out the O-ring that seals it. Tap the water pump out of the housing using a wooden mallet, unscrew the bolts and take the gasket off, then tap the water pump out of the housing. In five-cylinder engines (when they are fitted with power steering), take off the pump but leave the hoses in place. Install An Allen key is used to loosen the nuts and remove the upper timing cover after which the engine is set to TDC compression on the No 1 cylinder. Relax the bolts of the water pump mounting and adjusting and turn the water pump clockwise that the timing belt tension is relieved. Take off the timing belt that is connected to the camshaft and water pump pulleys and loosely attach it to one side. In single overhead camshaft engines, the sprocket and timing belt rear cover of the timing belt are removed and in double overhead camshaft engines, the timing belt rear cover is removed. Unscrew the rest of the water pump screws including the stay position, should it be fitted, then unscrew the water pump out of the cylinder block and then remove the sealing ring without upsetting the crankshaft or camshaft when the timing belt is out of the screws. In case of a malfunctioning water pump, then it will be necessary to replace the water pump as no individual parts can be found. Wipe the water pump and housing mating faces and block (where necessary). Refitting is the alternative of removal, with the help of a new gasket or a sealing ring when required. On 5 cylinder engines, refit and tension the timing belt, and fill the cooling system and tension the alternator and power steering pump drivebelts where applicable.
