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Top - Assembled By ECS Service Kits B5 A4

One of the biggest concerns we have when working on our cars at home is ordering every part we need for the job and worrying if we picked the correct parts. Making an easy mistake like that slows us down and keeps our cars out of commission for longer than we want. That�s why at ECS Tuning, we have put together full Assembled By ECS kits for your car that comes with everything you need from the quality manufacturers you trust to tackle that service project stress-free.


Top - Assembled By ECS Service Kits

Fits:
Audi B5 A4 Quattro 1.8T

01V Automatic Transmission Service Kit
Includes the necessary filter, plugs, gaskets, and Vaico ATF G052 fluid to service your transmission
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 261797
Mfg#: ECS01VSKT

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Availability:
Ships on Nov 5, 2026
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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This product is lifetime replacement eligible Partial Replacement
Rear Differential Service Kit - With ECS Magnetic Drain/Fill Plug
Complete kit with Redline 75w90 fluid to service your rear differential
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2580731
Mfg#: 016409399BKT2

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Availability:
Ships on Aug 14, 2026
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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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This product is lifetime replacement eligible Partial Replacement
Clutch Kit
Revive the response & feel of your transmission with an RS4 clutch
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 1327
Mfg#: RS4CLUTCHKIT

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Availability:
In Stock
On SALE
$567.99

This product was last offered at the strikethrough price on
05-20-2026

$526.00 USD
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This product is lifetime replacement eligible Lifetime 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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2748767
Mfg#: N90917801KT

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Availability:
In Stock
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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This product is lifetime replacement eligible Partial Replacement
Rear Differential Service Kit - With ECS Magnetic Drain/Fill Plug
Complete kit with Motul Gear 300 fluid to service your rear differential
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2538236
Mfg#: 016409399BKT

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Availability:
Ships on Aug 14, 2026
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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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This product is lifetime replacement eligible Partial Replacement
Cam Chain Service Kit
All the parts required for a timing chain replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2804105
Mfg#: 058109229BKT

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Availability:
Ships on Jun 23, 2026
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On SALE Save 24%
$172.99

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

$131.17 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ultimate Timing Belt Kit
Complete kit to service your timing belt, water pump, and thermostat
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 1342
Mfg#: 058198479 V2

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Availability:
Ships in 3 Business Days
On SALE
$449.40

This product was last offered at the strikethrough price on
04-04-2026

$410.26 USD
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This product is lifetime replacement eligible Lifetime Replacement
Cam Chain Tensioner Replacement Kit
Everything needed for replacing your faulty cam chain tensioner
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2770536
Mfg#: 058109088KKT

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Availability:
In Stock
On SALE Save 23%
$188.99

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

$145.48 USD
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This product is lifetime replacement eligible Lifetime Replacement
Timing Belt Kit - Ultimate Plus
Our most complete timing belt kit with coolant
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 5633
Mfg#: 058198479 V2WAF

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Availability:
Ships in 3 Business Days
On SALE
$491.99

This product was last offered at the strikethrough price on
01-03-2026

$452.04 USD
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This product is lifetime replacement eligible Partial Replacement
Ultimate Timing Belt Kit - With Lightweight Crank Pulley
Featuring ECS Tuning's lightweight crank pulley
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with AEB or ATW engine codes only.
Brand: Assembled By ECS - Corporate Logo
ES#: 5593
Mfg#: 058198479V2LWBLK

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Availability:
Ships in 3 Business Days
On SALE Save 12%
$602.99

This product was last offered at the strikethrough price on
01-03-2026

$531.04 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ultimate Timing Belt Kit
Complete kit to service your timing belt, water pump, and thermostat
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 1542
Mfg#: AWMTBKV2 EV

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Availability:
Ships in 3 Business Days
On SALE
$249.99

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

$233.04 USD
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This product is lifetime replacement eligible Lifetime Replacement
Ultimate Timing Belt Kit
Complete kit to service your timing belt, water pump, and thermostat
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits vehicles with AWM engine code From VIN 8D-1-042385 - Split is in the 2001 model year
Brand: Assembled By ECS - Corporate Logo
ES#: 1344
Mfg#: AWMTBKV2 LV

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Availability:
Ships in 3 Business Days
On SALE
$247.99

This product was last offered at the strikethrough price on
04-03-2026

$233.63 USD
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This product is lifetime replacement eligible Lifetime Replacement
Timing Belt Kit - Ultimate Plus
Our most complete timing belt kit with coolant
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 5953
Mfg#: AWMTBKV2 LVWAF

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Availability:
Ships in 3 Business Days
On SALE
$283.99

This product was last offered at the strikethrough price on
01-03-2026

$275.41 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Partial Replacement
Timing Belt Kit - Ultimate Plus With Gates Racing Timing Belt
Looking for the best timing belt kit on the market? Look no further than ECS Tuning
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2569814
Mfg#: 06B109119FKT1

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Availability:
Ships in 3 Business Days
On SALE Save 14%
$405.99

This product was last offered at the strikethrough price on
03-24-2026

$349.11 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Partial Replacement
Timing Belt Kit - Ultimate Plus
Our most complete timing belt kit with coolant
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 5952
Mfg#: AWMTBKV2EVWAF

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships in 3 Business Days
On SALE
$295.99

This product was last offered at the strikethrough price on
01-03-2026

$272.62 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Partial Replacement
Timing Belt Kit - Ultimate Plus With Gates Racing Timing Belt
Looking for the best timing belt kit on the market? Look no further than ECS Tuning
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2569811
Mfg#: 06B109119FKT

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Availability:
Ships in 3 Business Days
On SALE Save 13%
$417.99

This product was last offered at the strikethrough price on
03-24-2026

$361.72 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Partial Replacement
Ultimate Timing Belt Kit - With Lightweight Crank Pulley - (NO LONGER AVAILABLE)
Featuring ECS Tuning's lightweight crank pulley
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 3046152
Mfg#: AWMTBKV2LVKT
No longer available
Timing Belt Kit - Standard
Includes the basic components to service your timing belt
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 1540
Mfg#: AWMTBKLV

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Availability:
In Stock
On SALE
$141.99

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

$137.72 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Ultimate Timing Belt Kit - With Lightweight Crank Pulley - (NO LONGER AVAILABLE)
Featuring ECS Tuning's lightweight crank pulley
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 3046153
Mfg#: AWMTBKV2EVKT
No longer available

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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