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Audi B6 A4 Quattro 1.8T

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Audi B6 A4 Quattro 1.8T Drivetrain Parts & Accessories

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BFI Heavy Weight Shift Knob - Golf Ball

ES#3154065 - GSB - BFI Heavy Weight Shift Knob - Golf Ball - A modern update on a classic design at nearly twice the weight (235g) - Black Forest Industries - Audi Volkswagen

A modern update on a classic design at nearly twice the weight (235g) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
3154065
Mfg#:
GSB
Ships on Jul 2, 2026
Auto Notify
$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BFI GS2 Heavy Weight Shift Knob - Machined Finish - Alcantara

Weighing in at approximately 215 grams the added inertial mass makes shifting effort substantially less while speeding up the process at the same time. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4840427
Mfg#:
GS2UPDK
Ships on Jul 2, 2026
Starting at $189.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JHM Trio Package - Solid Shifter, Linkage and Bushing

ES#4046099 - PKG-B6A45S - JHM Trio Package - Solid Shifter, Linkage and Bushing - Guarantees the ultimate shifting experience! - JH Motorsports - Audi

Guarantees the ultimate shifting experience! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For 5-Speed transmission only

Brand:
JH Motorsports - Corporate Logo
ES#:
4046099
Mfg#:
PKG-B6A45S
Ships in 10 Business Days
$374.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front CV Joint Boot Kit - Outer - Priced Each

ES#3435245 - 8E0498203C - Front CV Joint Boot Kit - Outer - Priced Each - Stop losing CV grease and extend axle joint life - Rein - Audi

Stop losing CV grease and extend axle joint life affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Automatic transmissions from VIN 8E-4-198501, split is in the 2004 model year

Brand:
Rein - Corporate Logo
ES#:
3435245
Mfg#:
8E0498203C
Ships in 1 Business Day
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Axle Flange Seal - Priced Each

ES#3464831 - 0AR409399B - Axle Flange Seal - Priced Each - Fits the left & right side - Corteco - Audi

Fits the left & right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3464831
Mfg#:
0AR409399B
In Stock
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Hub - Priced Each

ES#259942 - 4A0407615G - Wheel Hub - Priced Each - Fits the left and right side - Genuine Volkswagen Audi - Audi Volkswagen

Fits the left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
259942
Mfg#:
4A0407615G
Ships in 1 day
8% off MSRP

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

$395.99

This product was last offered at the strikethrough price on
06-10-2026

$362.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Throw-Out Bearing

ES#2664204 - 01E141165D - Throw-Out Bearing - Recommended to be replaced with the clutch - Genuine Volkswagen Audi - Audi Volkswagen

Recommended to be replaced with the clutch affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2664204
Mfg#:
01E141165D
In Stock
$180.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Axle Assembly - Right

ES#3074045 - NCV23524 - Front Axle Assembly - Right - Restore your drivetrain - GSP North America - Audi

Restore your drivetrain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From VIN 8E-2-120001, split is in the 2002 model year

Brand:
GSP North America - Corporate Logo
ES#:
3074045
Mfg#:
NCV23524
Ships in 2 Business Days
$117.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Tapered Roller Bearing - Priced Each

ES#1357033 - 01X409123 - Tapered Roller Bearing - Priced Each - Keep your differential free from noise - 50x80x20 - Genuine Porsche - Audi Porsche

Keep your differential free from noise - 50x80x20 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits left side - Manual transmission vehicles only

Brand:
Genuine Porsche - Corporate Logo
ES#:
1357033
Mfg#:
01X409123
Ships in 3 Business Days
$117.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Solid shifter stabilizer bushing - (5-Speed)

ES#4046034 - BSH-B5B6A45S - Solid shifter stabilizer bushing - (5-Speed) - Enhanced feel and confidence when shifting - JH Motorsports - Audi Volkswagen

Enhanced feel and confidence when shifting affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This is recommended for serious enthusiasts only; who want to fully complement their JHM solid short throw shifter and linkage upgrade and want their car to shift as precise as possible.

Brand:
JH Motorsports - Corporate Logo
ES#:
4046034
Mfg#:
BSH-B5B6A45S
Ships in 2 Business Days
$35.00 USD
Free Shipping
on orders $49 and up

Performance Engine Mount Kit

ES#3183381 - 034-509-0007KT2 - Performance Engine Mount Kit - Includes 034Motorsport Street Density mounts, ECS polyurethane snub mount, and hardware - Assembled By ECS - Audi

Includes 034Motorsport Street Density mounts, ECS polyurethane snub mount, and hardware 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#:
3183381
Mfg#:
034-509-0007KT2
In Stock
ON SALE!
$359.99

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

$348.47 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shift Knob - Leatherette - Sabre (Black)

ES#441638 - 8E1713141ABSKH - Shift Knob - Leatherette - Sabre (Black) - Keep your interior looking clean - Genuine Volkswagen Audi - Audi

Keep your interior looking clean affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
441638
Mfg#:
8E1713141ABSKH
Ships in 1 day
8% off MSRP

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

$378.00

This product was last offered at the strikethrough price on
06-10-2026

$345.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Clutch Installation Kit

ES#2589666 - N90308607KT - Clutch Installation Kit - Includes all of the necessary hardware to install a new clutch - Genuine Volkswagen Audi - Audi

Includes all of the necessary hardware to install a new clutch affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2589666
Mfg#:
N90308607KT
Ships in 1 day
$344.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Oil Pan

ES#4715634 - 09L321359A - Transmission Oil Pan - Replace your cracked or broken pan - URO - Audi Volkswagen

Replace your cracked or broken pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4715634
Mfg#:
09L321359A
Ships in 1 Business Day
$111.99 USD
Free Shipping
on orders $49 and up

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.

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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