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Audi S4 Drivetrain Service & Maintenance Parts

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17mm Allen Socket - 1/2" Drive

ES#9009 - HS-1217H55 - 17mm Allen Socket - 1/2" Drive - Don't go without the proper tools - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Don't go without the proper tools affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
9009
Mfg#:
HS-1217H55
Ships on Sep 2, 2026
Auto Notify
ON SALE! SAVE 35%
$28.99

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

$18.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Wheel Bearing And Hub Assembly - Priced Each

ES#2777814 - 008442ECS01 - Front Wheel Bearing And Hub Assembly - Priced Each - Bearing and hub pre-pressed for you! Fits the left and right side - Assembled By ECS - Audi

Bearing and hub pre-pressed for you! Fits the left and right side 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#:
2777814
Mfg#:
008442ECS01
In Stock
ON SALE!
$140.99

This product was last offered at the strikethrough price on
05-18-2026

$127.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Axle Oil - 1 Liter

ES#465421 - G055190A2 - Axle Oil - 1 Liter - Genuine Volkswagen Audi - Audi

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
465421
Mfg#:
G055190A2
In Stock
$52.39 USD
Free Shipping
on orders $49 and up

TopTech 1200 Synthetic Automatic Transmission Fluid - 5 Liter

ES#3448780 - LM20020 - TopTech 1200 Synthetic Automatic Transmission Fluid - 5 Liter - Full synthetic fluid with advanced wear-protection technology - Liqui-Moly - Audi Volkswagen Porsche

Full synthetic fluid with advanced wear-protection technology affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
3448780
Mfg#:
LM20020
In Stock
15% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$87.95

This product was last offered at the strikethrough price on
07-09-2026

$74.99 USD
Free Shipping
on orders $49 and up

Schwaben Master Wheel Bearing and Hub Tool Kit

ES#3568803 - 026502SCH01A - Schwaben Master Wheel Bearing and Hub Tool Kit - Complete kit to ensure a professional and low-effort bearing replacement - Schwaben - Audi BMW Volkswagen
ECS Tuning recommends this product.

Complete kit to ensure a professional and low-effort bearing replacement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits models From VIN 8D-Y-080001 with press-in style wheel bearings, split is in the 2000 model year

Brand:
Schwaben - Corporate Logo
ES#:
3568803
Mfg#:
026502SCH01A
Ships in 7 Business Days
ON SALE! SAVE 15%
$474.99

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

$403.74 USD
This product is lifetime replacement eligible Lifetime Replacement

Wheel Bearing Replacement Kit - 24 Pieces

ES#2535797 - PAT-1501 - Wheel Bearing Replacement Kit - 24 Pieces - Professional grade wheel bearing replacement kit saves time and money - Schwaben - Audi Volkswagen Porsche
ECS Tuning recommends this product.

Professional grade wheel bearing replacement kit saves time and money affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
2535797
Mfg#:
PAT-1501
In Stock
ON SALE!
$184.99

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

$179.44 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

D6 ATF Automatic Transmission Fluid - 1 Quart

ES#261333 - 8352230704 - D6 ATF Automatic Transmission Fluid - 1 Quart - Fully synthetic transmission fluid - Redline - Audi BMW Volkswagen MINI

Fully synthetic transmission fluid affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
261333
Mfg#:
8352230704
In Stock
$18.79 USD
Free Shipping
on orders $49 and up

Rear Differential Service Kit

ES#4620706 - G055190A2-2KT - Rear Differential Service Kit - Complete kit with Genuine fluids and drain plugs to service your rear differential - Genuine Volkswagen Audi - Audi

Complete kit with Genuine fluids and drain plugs to service your rear differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
for vehicles without sport diff

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4620706
Mfg#:
G055190A2-2KT
In Stock
$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Differential Fluid Extraction Adapter

ES#3673834 - B3300000 - Differential Fluid Extraction Adapter - For Cars Without A Differential Drain Plug - Bav Auto Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

For Cars Without A Differential Drain Plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bav Auto Tools - Corporate Logo
ES#:
3673834
Mfg#:
B3300000
In Stock
ON SALE!
$21.99

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

$21.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B5 Quattro Rear Wheel Bearing Service Kit

ES#3188120 - 000576SCH01AKT - B5 Quattro Rear Wheel Bearing Service Kit - Includes Schwaben service tool, wheel bearings, and hardware to conveniently replace both rear wheel bearings on your B5 quattro - Assembled By ECS - Audi

Includes Schwaben service tool, wheel bearings, and hardware to conveniently replace both rear wheel bearings on your B5 quattro 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#:
3188120
Mfg#:
000576SCH01AKT
Ships on Jul 30, 2026
Auto Notify
ON SALE! SAVE 23%
$351.99

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

$269.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Febi Manual Transmission Fluid (75w-80) - 1 Liter

ES#2876852 - G052911 - Febi Manual Transmission Fluid (75w-80) - 1 Liter - Fully synthetic high performance GL-5 gear oil excellent lubricating properties, high ageing resistance, and high wetting and adhesion properties - Febi - Audi BMW Volkswagen MINI

Fully synthetic high performance GL-5 gear oil excellent lubricating properties, high ageing resistance, and high wetting and adhesion properties affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2876852
Mfg#:
G052911
Ships in 1 Business Day
$29.99

This product was last offered at the strikethrough price on
07-09-2026

$22.99 USD
Free Shipping
on orders $49 and up

Double Clutch Transmission Fluid (DCTF-1+) - 5 Liters

ES#5373786 - 83220440214-5 - Double Clutch Transmission Fluid (DCTF-1+) - 5 Liters - This Pentosin FFL-4 is a fully synthetic oil that will prolong the life of your double clutch transmission. - Pentosin - Audi BMW Mercedes Benz MINI

This Pentosin FFL-4 is a fully synthetic oil that will prolong the life of your double clutch transmission. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pentosin - Corporate Logo
ES#:
5373786
Mfg#:
83220440214-5
In Stock
$166.99 USD
Free Shipping
on orders $49 and up

Drain/Fill Plug - Priced Each

ES#469442 - N90281802 - Drain/Fill Plug - Priced Each - Commonly found as a drain or fill plug. M10x1x10 - Genuine Volkswagen Audi - Audi Volkswagen

Commonly found as a drain or fill plug. M10x1x10 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469442
Mfg#:
N90281802
In Stock
25% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$3.99

This product was last offered at the strikethrough price on
07-09-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MoS2 Anti Friction Additive For Manual Transmission / Differential

ES#261605 - 2019 - MoS2 Anti Friction Additive For Manual Transmission / Differential - Increase the life of your gear oil, and decrease gearbox noise - Liqui-Moly - Audi BMW Volkswagen Porsche

Increase the life of your gear oil, and decrease gearbox noise affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
261605
Mfg#:
2019
In Stock
45% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$21.95

This product was last offered at the strikethrough price on
07-09-2026

$11.99 USD
Free Shipping
on orders $49 and up

Drain/Fill Plug - Priced Each

ES#8026 - N10037105 - Drain/Fill Plug - Priced Each - Used in both the drain and fill location. M22x1.5 - Genuine Volkswagen Audi - Audi Volkswagen

Used in both the drain and fill location. M22x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For axle code letter HUQ, HUN, HUP

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
8026
Mfg#:
N10037105
In Stock
30% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$14.88

This product was last offered at the strikethrough price on
02-23-2026

$10.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Wheel Bearing Kit

ES#2627311 - 8E0498625BKT2 - Front Wheel Bearing Kit - Includes both front wheel bearings and installation hardware - SKF - Audi Volkswagen

Includes both front wheel bearings and installation hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to VIN 8D-Y-080000, split is in the 2000 model year

Brand:
SKF - Corporate Logo
ES#:
2627311
Mfg#:
8E0498625BKT2
In Stock
$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Drivetrain Service & Maintenance Parts

Fluid and filter changes at recommended intervals remove harmful abrasives and corrosive chemicals that damage expensive drivetrain components. See us for filters, fluids, and Schwaben special application tools to make your next maintenance fast and easy.

Let us help you find the parts that fit your Audi

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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