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Audi A4 Drivetrain Parts & Accessories

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Rear Differential Leak Repair Kit

ES#2593503 - 02D525596BKT - Rear Differential Leak Repair Kit - Complete kit with OE fluid to service your rear differential - Genuine Volkswagen Audi - Audi Volkswagen

Complete kit with OE fluid to service your rear differential For vehicles with Torque Vectoring differentials

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2593503
Mfg#:
02D525596BKT
Ships in 3 Business Days
$259.99

This product was last offered at the strikethrough price on
08-31-2026

$258.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Rear Diff Rear Bushing Inserts - Street

ES#4869773 - PFR3-743 - Rear Diff Rear Bushing Inserts - Street - A performance insert with an increased stiffness - Powerflex - Audi

A performance insert with an increased stiffness

Brand:
Powerflex - Corporate Logo
ES#:
4869773
Mfg#:
PFR3-743
Ships in 1 Business Day
$85.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

01V Automatic Transmission Filter Kit

ES#2526569 - 01V325429KT - 01V Automatic Transmission Filter Kit - Includes a new filter and gaskets, just add fluid! - Genuine Volkswagen Audi - Audi Volkswagen

Includes a new filter and gaskets, just add fluid!

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2526569
Mfg#:
01V325429KT
Back Ordered
$257.99

This product was last offered at the strikethrough price on
08-31-2026

$255.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Torx Socket Bolt (M6x19.5) - Set

ES#289245 - 0B6398747 - Torx Socket Bolt (M6x19.5) - Set - Secures the transmission oil pan to the transmission - Genuine Volkswagen Audi - Audi

Secures the transmission oil pan to the transmission For 6-speed automatic transmissions only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
289245
Mfg#:
0B6398747
Ships in 3 Business Days
9% off MSRP

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

$70.00

This product was last offered at the strikethrough price on
08-31-2026

$63.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B6/B7 Quattro Rear Wheel Bearing Service Kit

ES#3188127 - 000576sch01akt2 - B6/B7 Quattro Rear Wheel Bearing Service Kit - Includes Schwaben service tool, wheel bearing, and hardware to conveniently replace one rear wheel bearing on your B6/B7 quattro - Assembled By ECS - Audi

Includes Schwaben service tool, wheel bearing, and hardware to conveniently replace one rear wheel bearing on your B6/B7 quattro 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3188127
Mfg#:
000576SCH01AKT2
In Stock
ON SALE! SAVE 11%
$286.99

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

$255.58 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wheel Hub - Priced Each

ES#5376328 - 8W0407613 - Wheel Hub - Priced Each - Does not include wheel bearing - Febi - Audi

Does not include wheel bearing

Brand:
Febi - Corporate Logo
ES#:
5376328
Mfg#:
8W0407613
Ships on Dec 17, 2026
$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Filter And Gasket Kit

ES#2581618 - 09L325429KT1 - Automatic Transmission Filter And Gasket Kit - A new filter and gasket for your 6-speed automatic transmission - Genuine Volkswagen Audi - Audi

A new filter and gasket for your 6-speed automatic transmission For Vehicles With Transmission Code HLL, HLK, HWD, HWE, JER Only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2581618
Mfg#:
09L325429KT1
Ships on Oct 8, 2026
$254.99

This product was last offered at the strikethrough price on
08-31-2026

$253.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

01V Automatic Transmission Service Kit

ES#4045742 - G052162A2KT - 01V Automatic Transmission Service Kit - Includes the necessary filter, plugs, gaskets, and Pentosin ATF 1 fluid to service your transmission - Assembled By ECS - Audi Volkswagen

Includes the necessary filter, plugs, gaskets, and Pentosin ATF 1 fluid to service your transmission 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4045742
Mfg#:
G052162A2KT
Ships on Dec 17, 2026
ON SALE!
$271.99

This product was last offered at the strikethrough price on
04-09-2026

$253.55 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Front Outer CV Joint Boot Kit - Priced Each

ES#1950 - 3B0498203A - Front Outer CV Joint Boot Kit - Priced Each - Stop losing CV grease and extend axle joint life - GKN Drivetech - Audi Volkswagen

Stop losing CV grease and extend axle joint life Engine codes AEB & ATW

Brand:
GKN Drivetech - Corporate Logo
ES#:
1950
Mfg#:
3B0498203A
Ships in 4 Business Days
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Oil Pump

ES#2580840 - 01V321241 - Transmission Oil Pump - Circulates oil within your transmission - ZF - Audi Volkswagen

Circulates oil within your transmission We Price Match - Give Us A Call or Chat!

Brand:
ZF - Corporate Logo
ES#:
2580840
Mfg#:
01V321241
Back Ordered
$251.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

JHM Solid Short Throw Shifter (5-Speed)

ES#4046138 - JHM-STS-B6A45S - JHM Solid Short Throw Shifter (5-Speed) - If you desire the ultimate in shifting, the JH Motorsports B6 A4 Solid Short Throw Shifter is the perfect solution! - JH Motorsports - Audi

If you desire the ultimate in shifting, the JH Motorsports B6 A4 Solid Short Throw Shifter is the perfect solution! For 5-Speed transmission only

Brand:
JH Motorsports - Corporate Logo
ES#:
4046138
Mfg#:
JHM-STS-B6A45S
Ships in 10 Business Days
$249.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Main Shaft Seal

ES#266114 - 012311113B - Transmission Main Shaft Seal - Input shaft on manual transmissions - Genuine Volkswagen Audi - Audi

Input shaft on manual transmissions

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
266114
Mfg#:
012311113B
Ships in 3 Business Days
14% off MSRP

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

$28.99

This product was last offered at the strikethrough price on
08-31-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drive Axle Shoulder Bolt - Priced Each

ES#2802873 - 4B0407643 - Drive Axle Shoulder Bolt - Priced Each - Secures axle assembly to the hub. M14x1.5x73 - Rein - Audi Volkswagen

Secures axle assembly to the hub. M14x1.5x73 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2802873
Mfg#:
4B0407643
In Stock
$9.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DSG Transmission Service Kit - 7 Liters

ES#5435382 - 0CK325421AKKT - DSG Transmission Service Kit - 7 Liters - Includes new filters & transmission pan gasket with securing hardware. Includes Liqui Moly Dual Clutch 8100 Fluid. - Assembled By ECS - Audi

Includes new filters & transmission pan gasket with securing hardware. Includes Liqui Moly Dual Clutch 8100 Fluid. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5435382
Mfg#:
0CK325421AKKT
Ships on Dec 10, 2026
ON SALE!
$246.99

This product was last offered at the strikethrough price on
09-10-2026

$246.36 USD
Free Shipping
on orders $49 and up

Front Wheel Bearing Kit

ES#2718909 - 8E0498625BKT4 - Front Wheel Bearing Kit - Includes both front wheel bearings and installation hardware - Vaico - Audi Volkswagen

Includes both front wheel bearings and installation hardware We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2718909
Mfg#:
8E0498625BKT4
In Stock
$245.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Gear shift Unit

ES#2539637 - 0B1301230E - Gear shift Unit - Located in the bell housing, controls the selector shaft - Genuine Volkswagen Audi - Audi

Located in the bell housing, controls the selector shaft

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2539637
Mfg#:
0B1301230E
Ships on Oct 9, 2026
10% off MSRP

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

$272.99

This product was last offered at the strikethrough price on
08-31-2026

$245.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Drivetrain Parts & Accessories

Put your power to the wheels where it belongs, and keep drivetrain components mounted securely for comfort and safety. Our Drivetrain Components Section has a huge assortment of parts and fluids for transmissions, differentials, driveshafts, drivetrain mounts, drivetrain bushings, and drive hubs, plus special tools to make repairs 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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