Assembled by ECS Drivetrain Service Kits | Audi C5 A6

Whether you're changing automatic transmission fluid or rear differential fluid, periodic fluid changes can keep your components running smooth and silent for years to come.

Install the new drain and fill plugs in the kit to keep your fresh fluid inside the case, where it belongs.

Also don't forget to check you CV Joint Boots often to see if they need replaced, doing this ensures the axles stay properly greased and can save you the trouble of a broken axle, leaving you stranded.

Everything in one click!

Fits:
Audi C5 A6 2.7T (2000-2004)

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01V Automatic Transmission Service Kit

Includes the necessary filter, plugs, gaskets, and Vaico ATF G052 fluid to service your transmission

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Brand:

ES#: 261797

Mfg#: ECS01VSKT

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On SALE Save 35%

$351.15

This product was last offered at the strikethrough price on
05-02-2026

$228.33 USD

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Partial Replacement

Front CV Joint Refresh Kit - Priced Each

Includes both inner & outer boots with hardware - Services one axle

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Brand:

ES#: 2587728

Mfg#: 441498203AKT4

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$66.99 USD

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on orders $49 and up

Lifetime Replacement

Rear Differential Service Kit - With ECS Magnetic Drain/Fill Plug

Complete kit with Motul Gear 300 fluid to service your rear differential

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Brand:

ES#: 2538236

Mfg#: 016409399BKT

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On SALE Save 14%

$110.99

This product was last offered at the strikethrough price on
05-02-2026

$95.04 USD

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Partial Replacement

Rear Differential Service Kit - With ECS Magnetic Drain/Fill Plug

Complete kit with Redline 75w90 fluid to service your rear differential

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Brand:

ES#: 2580731

Mfg#: 016409399BKT2

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On SALE Save 18%

$135.99

This product was last offered at the strikethrough price on
05-02-2026

$112.08 USD

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Partial Replacement

Manual Transmission Service Kit - With Magnetic Drain Plug

Featuring Redline MT-90 fluid to service your transmission

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Brand:

ES#: 2569942

Mfg#: N10037106KT

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On SALE

$109.99

This product was last offered at the strikethrough price on
05-02-2026

$104.81 USD

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Partial Replacement

Manual Transmission Service Kit - With ECS Magnetic Drain Plug

Featuring Redline MTL fluid to service your transmission

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Brand:

ES#: 2569944

Mfg#: N10037106KT2

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On SALE

$109.99

This product was last offered at the strikethrough price on
05-02-2026

$104.81 USD

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on orders $49 and up

Partial Replacement

Manual Transmission Service Kit with Magnetic Drain/Fill Plugs - *ECS Recommends*

Featuring 3 Quarts of Redline MT-90 fluid and ECS Magnetic Drain Plug and Fill plugs to service your transmission. M24x1.5

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Brand:

ES#: 2748767

Mfg#: N90917801KT

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On SALE Save 17%

$153.99

This product was last offered at the strikethrough price on
05-02-2026

$128.36 USD

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Partial Replacement

Manual Transmission Service Kit with Magnetic Drain/Fill Plugs

Featuring 3 Liters of HighTec TopGear FE fluid and ECS Magnetic Drain Plug and Fill plugs to service your transmission. M24x1.5

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Brand:

ES#: 2808775

Mfg#: N90917801KT2

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On SALE Save 21%

$139.99

This product was last offered at the strikethrough price on
05-02-2026

$111.22 USD

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Partial Replacement

Wheel Bearing Kit - Pair (82mm)

Comes with the wheel bearings and axle bolts, fits left and right side

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Brand:

ES#: 2623053

Mfg#: 4D0407625EKT

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On SALE

$201.99

This product was last offered at the strikethrough price on
05-02-2026

$196.85 USD

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Lifetime Replacement

RS4 Engine Mount Kit

Great upgrade for those looking for a durable engine mount for their higher HP car

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Brand:

ES#: 2863163

Mfg#: 8D0199339EKT

Qty:

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On SALE

$202.99

This product was last offered at the strikethrough price on
05-02-2026

$200.46 USD

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Lifetime Replacement

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Assembled by ECS Drivetrain Service Kits | Audi C5 A6

Everything in one click!