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2000 Audi A6 Quattro

Water Pumps

Does your vehicle frequently overheat? You may have a bad water pump. Don’t ignore the problem because overheating can cause severe engine damage and lead to expensive repairs. Get a high-quality replacement water pump here at CarParts.com. Our water pumps are made by the most trusted manufacturers in the industry, so you can get that peace of mind that comes with purchasing a durable product. Choose from heavy-duty new or remanufactured water pumps for virtually any vehicle model. Take a look at our selection today and grab the best deal on a replacement water pump that fits your application.
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Water Pump, 6 Cyl., 2.8L Engine, From Chassis #4ASO26715
Part Number: REPA313502
Guaranteed to Fit
$32.13
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.8L From Chassis #4ASO26715
  • 2000 Audi A6 Quattro Avant 6 Cyl 2.8L From Chassis #4ASO26715
Product Details
Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementPulley Included : With PulleyGasket Included : With GasketProduct Fit : Direct FitReplaces OE Number : 20726, 29119, 38333, 43216, 97184, 181444, 233022, 252529, 333022, 506517, 512105, 513101, 559333, 571520, 1312199, 1312236, 01489398, 1802120, 5583414, 54802120, 78121006, 078121004H, 078121004HV, 078121004HX, 078121004J, 078121004JV, 078121004JX, 078121004L, 078121004Q, 078121004QX, 078121006X, 07812100X, 078121018B, 078121019B, 078121019F, 1802120IM, 1WP9333, AW9333, BWP9119, CP9333, ELGWP9333, NP1734, NP5312, P2466, PA5110, PA762A, PA762P, PA954/R, PWP9119, T2248, US9333, VKPC81802, VW2120Interchange Part Number : AW9333, 20726, 29119, 38333, 43216, 97184, 181444, 233022, 252529, 333022, 506517, 512105, 513101, 559333, 571520, 1312199, 1312236, 01489398, 1802120, 5583414, 54802120, 78121006, 078121004H, 078121004HV, 078121004HX, 078121004J, 078121004JV, 078121004JX, 078121004L, 078121004Q, 078121004QX, 078121006X, 07812100X, 078121018B, 078121019B, 078121019F, 1802120IM, 1WP9333, AW9333, BWP9119, CP9333, ELGWP9333, NP1734, NP5312, P2466, PA5110, PA762A, PA762P, PA954/R, PWP9119, T2248, US9333, VKPC81802Warranty : 1-year DriveMotive unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Water Pump, 8 Cyl., 4.2L Engine
Part Number: REPA313508
Guaranteed to Fit
$31.61
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 8 Cyl 4.2L
Product Details
Notes : This pump is driven off the timing belt. Timing belt should be replaced with the pump.Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementPulley Included : With PulleyGasket Included : With GasketProduct Fit : Direct FitReplaces OE Number : 20786, 29340, 38410, 42348, 97239, 181718, 233028, 252859, 512205, 559410, 571628, 1312261, 01490134, 1802250, 5583417, 077121004M, 077121004MV, 077121004MX, 077121004N, 077121004NX, 077121004P, 077121004PX, 1WP9410, AW9410, BWP9340, CP9410, NP9321, P9340, PA10021, PA1051, PA1051A, PA1151, PWP9340, T2262, US9410, W9340M, WP9340Interchange Part Number : AW9410, 20786, 29340, 38410, 42348, 97239, 181718, 233028, 252859, 512205, 559410, 571628, 1312261, 01490134, 1802250, 5583417, 077121004M, 077121004MV, 077121004MX, 077121004N, 077121004NX, 077121004P, 077121004PX, 1WP9410, AW9410, BWP9340, CP9410, NP9321, P9340, PA10021, PA1051, PA1051A, PA1151, PWP9340, T2262, US9410, W9340M, WP9340Warranty : 1-year DriveMotive unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Water Pump - Replaces OE Number 078-121-006 A
Part Number: 711240763
Guaranteed to Fit
$47.99
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.7L
Product Details
Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 078121006AInterchange Part Number : 078121006AWarranty : 24-month or 24,000-mile limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
OE Replacement Series Water Pump, New, 6 Cyl., 2.7L Engine, Paper Seal Material, with OE No. 078121006A
Part Number: Z38PA1069
Guaranteed to Fit
$38.49
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.7L With OE No. 078121006A
Product Details
Notes : Paper Seal MaterialCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 078121004L, 078121004R, 078121006A, 078121006AXInterchange Part Number : 078121004L, 078121004R, 078121006A, 078121006AXWarranty : 2-year or 24,000-mile Saleri limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
OE Replacement Series Water Pump, New, 6 Cyl., 2.8L Engine, with OE No. 078121006
Part Number: Z38PA762A
Guaranteed to Fit
$39.99
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.8L With OE No. 078121006
  • 2000 Audi A6 Quattro Avant 6 Cyl 2.8L With OE No. 078121006
Product Details
Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 078121004H, 078121004HX, 078121004J, 078121004JV, 078121004JX, 078121004Q, 078121004QX, 78121006, 078121006X, 078121011Q, 078121011QXInterchange Part Number : 078121004H, 078121004HX, 078121004J, 078121004JV, 078121004JX, 078121004Q, 078121004QX, 78121006, 078121006X, 078121011Q, 078121011QXWarranty : 2-year or 24,000-mile Saleri limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
OE Replacement Series Water Pump, New, 8/6 Cyl., 2.7/2.8/4.2L Engine, Paper Seal Material
Part Number: Z38PA1051A
Guaranteed to Fit
$40.49
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.8L Naturally Aspirated, GAS, AWD, Type: Mechanical
  • 2000 Audi A6 Quattro Base 6 Cyl 2.7L Turbocharged, GAS, AWD, Type: Mechanical
  • 2000 Audi A6 Quattro Avant 6 Cyl 2.8L Naturally Aspirated, GAS, AWD, Type: Mechanical
  • 2000 Audi A6 Quattro Base 8 Cyl 4.2L Naturally Aspirated, GAS, AWD, Type: Mechanical
Product Details
Notes : Paper Seal MaterialCondition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 077121004M, 077121004M, 077121004N, 077121004N, 077121004NX, 077121004P, 077121004P, 077121004PXInterchange Part Number : 077121004M, 077121004M, 077121004N, 077121004N, 077121004NX, 077121004P, 077121004P, 077121004PXWarranty : 2-year or 24,000-mile Saleri limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
OE Replacement Series Water Pump, New, 6 Cyl., 2.8L Engine -
Part Number: DNJWP806A
Guaranteed to Fit
$45.99
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.8L
  • 2000 Audi A6 Quattro Avant 6 Cyl 2.8L
Product Details
Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitIncludes : Gasket(s)Warranty : 1 year or 12,000-mile DNJ limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
OE Replacement Series Water Pump, New, 6 Cyl., 2.7L Engine -
Part Number: DNJWP804
Guaranteed to Fit
$48.49
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.7L
Product Details
Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitIncludes : Gasket(s)Warranty : 1 year or 12,000-mile DNJ limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
OE Replacement Series Water Pump, New, 6 Cyl., GAS, Main, Interference Engine Application, Timing Belt Driven -
Part Number: GAT43216
Guaranteed to Fit
$75.49
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.8L GAS; Main; Interference Engine Application; Timing Belt Driven
  • 2000 Audi A6 Quattro Avant 6 Cyl 2.8L GAS; Main; Interference Engine Application; Timing Belt Driven
Product Details
Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : 571520, 252529Warranty : Lifetime Gates limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
OE Replacement Series Water Pump, New, 8 Cyl., 4.2L Engine, Naturally Aspirated, DOHC Engine, 40 Valve -
Part Number: DNJWP4259
Guaranteed to Fit
$53.99
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 8 Cyl 4.2L ART Engine, Naturally Aspirated, DOHC Engine, 40 Valve
Product Details
Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 1 year or 12,000-mile DNJ limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
OE Replacement Series Water Pump, New, 6 Cyl., 2.7L Engine, GAS, Timing Belt Driven -
Part Number: GAT42345
Guaranteed to Fit
$79.49
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.7L GAS, Timing Belt Driven
Product Details
Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : Lifetime Gates limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
Water Pump (New) - Replaces OE Number 078-121-006 X
Part Number: 788P544
Guaranteed to Fit
$51.99
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.8L
  • 2000 Audi A6 Quattro Avant 6 Cyl 2.8L
Product Details
Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 078-121-006 XWarranty : 24-month or 24,000-mile limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
Water Pump (New) - Replaces OE Number 078-121-006 X
Part Number: 711240618A
Guaranteed to Fit
$50.99
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.8L
  • 2000 Audi A6 Quattro Avant 6 Cyl 2.8L
Product Details
Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 078121006XInterchange Part Number : 078121006XWarranty : 24-month or 24,000-mile limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
OE Replacement Series Water Pump, New, 6 Cyl., 2.8L Engine, with Metal Impeller -
Part Number: URO78121006
Guaranteed to Fit
$50.99
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.8L With Metal Impeller
  • 2000 Audi A6 Quattro Avant 6 Cyl 2.8L With Metal Impeller
Product Details
Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitWarranty : 2-year or unlimited-mile APA/URO Parts limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsSeries : OE Replacement Series
Water Pump - Replaces OE Number 078-121-006 A
Part Number: 788P560
Guaranteed to Fit
$53.49
Vehicle Fitment
  • 2000 Audi A6 Quattro Base 6 Cyl 2.7L
Product Details
Condition : NewQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitReplaces OE Number : 078-121-006 AWarranty : 24-month or 24,000-mile limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement Series
Page 1 of 3 | Showing 1 - 15 of 35 results

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Shopping for Water Pump

Water Pump Shopping Info

What Is a Water Pump?

The water pump is a component that allows coolant to circulate from the radiator to the engine, letting the fluid absorb the heat produced by the latter as the vehicle speeds up. It is typically installed with the radiator and cooling fan assembly.

How Much Does a Water Pump Replacement Cost?

A new water pump can cost anywhere between $20 and $400, depending on factors like your vehicle’s specifications, the water pump’s finish, material, pulley inclusion options, etc. Labor costs for a water pump replacement typically range from $250 to $350 excluding other fees like taxes.

Shop for an Aftermarket Water Pump on CarParts.com

Why wait in line for hours at a brick-and-mortar store just to buy a water pump when you can shop for one without any hassle here at CarParts.com? After all, we’ve made it so much easier for you to get the part you need with our easy-to-use website and toll-free hotline. All you have to do is enter your daily driver’s year, make, and model into our website’s vehicle selector. This will narrow down the search results to the water pumps that are compatible with your ride.

Worried about quality? We’ve got you covered! All our aftermarket products passed strict quality checks from the most trusted names in the industry, so you’re sure to get an aftermarket water pump that’s built to last. Our products also come with a low-price guarantee to help you get your vehicle back into shape without going over budget for your repairs.

Shop from the comfort of your own home and check out securely with just a few clicks. Order anytime, and we’ll get the part you need delivered to your doorstep in as fast as two business days. Take advantage of our unbeatable prices by shopping for a water pump today!

Helpful Automotive Resources

P2181 Code: Cooling System Performance
P2181 Code: Cooling System PerformanceThis code is similar to a P0128 or P0125 code but can also indicate engine overheating or electrical problems with the sensor circuit.
6 Signs of a Bad Radiator
6 Signs of a Bad RadiatorWhen the radiator isn’t working properly, you might notice several symptoms. While this isn’t an exhaustive list, here are the most common complaints. Overheating engine