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Audi B9 A4 Quattro 2.0T

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Audi B9 A4 Quattro 2.0T Most Popular Parts

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Fuel Tank Strap

ES#3086971 - 8W0201653E - Fuel Tank Strap - Secures fuel tank to the vehicle - Genuine Volkswagen Audi - Audi

Secures fuel tank to the vehicle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3086971
Mfg#:
8W0201653E
Ships in 7 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.

$69.99

This product was last offered at the strikethrough price on
08-29-2026

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

Accessory Belt

ES#4145069 - 06L903137A - Accessory Belt - Replaces your cracked or worn belt - Dayco - Audi Volkswagen

Replaces your cracked or worn belt

Brand:
Dayco - Corporate Logo
ES#:
4145069
Mfg#:
06L903137A
Ships in 1 Business Day
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Eccentric Washer

ES#3213305 - WHT007043A - Eccentric Washer - Washer that goes with the eccentric bolt for the rear lower control arm - Genuine Volkswagen Audi - Audi

Washer that goes with the eccentric bolt for the rear lower control arm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3213305
Mfg#:
WHT007043A
Ships in 2 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug

Replacement oil pan drain plug with seal 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4045333
Mfg#:
06L103801
Ships in 1 Business Day
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Gasket

ES#2845038 - 06L121043B - Water Pump Gasket - Gasket between the thermostat and water pump - Genuine Volkswagen Audi - Audi Volkswagen

Gasket between the thermostat and water pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2845038
Mfg#:
06L121043B
Ships in 2 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Washer Fluid Level Sensor

ES#2731712 - 7M0919376 - Washer Fluid Level Sensor - Located on the washer reservoir - Febi - Audi Volkswagen

Located on the washer reservoir We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2731712
Mfg#:
7M0919376
In Stock at Vendor
$6.03

This product was last offered at the strikethrough price on
08-28-2026

$4.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Right Rear Suspension Track Bar

A key component of the suspension system that connects the chassis to the axle

Brand:
Optimal - Corporate Logo
ES#:
4852560
Mfg#:
4M0505292D
Ships in 1-2 days
$63.00

This product was last offered at the strikethrough price on
05-07-2026

$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#4901335 - 8W0121405L - Coolant Expansion Tank - Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank - Meyle - Audi

Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For Vehicles with CYMC Engine Code Only

Brand:
Meyle - Corporate Logo
ES#:
4901335
Mfg#:
8W0121405L
Ships on Nov 20, 2026
Auto Notify
$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brake Pressure Sensor

ES#5492557 - 5Q0906207B - Brake Pressure Sensor - Direct OE-quality replacement vacuum pressure sensor to restore proper power braking assist, cure dashboard brake warnings, and ensure your vacuum pump operates only when needed. - Febi - Audi Volkswagen

Direct OE-quality replacement vacuum pressure sensor to restore proper power braking assist, cure dashboard brake warnings, and ensure your vacuum pump operates only when needed.

Brand:
Febi - Corporate Logo
ES#:
5492557
Mfg#:
5Q0906207B
Back Ordered
$81.99

This product was last offered at the strikethrough price on
08-23-2026

$61.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Upper Shock Mount - Priced Each

ES#4505638 - 8W0513353A - Rear Upper Shock Mount - Priced Each - Fits the left and right sides - Meyle - Audi

Fits the left and right sides 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For models with closed loop suspension (Audi Drive Select / Adaptive suspension - PR-Code 1BL)

Brand:
Meyle - Corporate Logo
ES#:
4505638
Mfg#:
8W0513353A
Ships on Sep 16, 2026
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replacement Front Ball Joint Pair For B9/B9.5 Audi A4/S4/RS4 & A5/S5/RS5

ES#5504524 - 034-401-4014 - Replacement Front Ball Joint Pair For B9/B9.5 Audi A4/S4/RS4 & A5/S5/RS5 - Restore factory steering precision and suspension performance with this OEM-quality Replacement Front Ball Joint Pair - 034Motorsport - Audi

Restore factory steering precision and suspension performance with this OEM-quality Replacement Front Ball Joint Pair 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
5504524
Mfg#:
034-401-4014
Ships in 2 Business Days
ON SALE! SAVE 10%
$68.00

This product was last offered at the strikethrough price on
08-17-2026

$61.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacer Kit - 5mm (1 Pair)

ES#3570117 - MS100162 - Wheel Spacer Kit - 5mm (1 Pair) - 5mm spacers to perfectly dial in your stance or clear your big brake kit! - APR - Audi

5mm spacers to perfectly dial in your stance or clear your big brake kit! Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
3570117
Mfg#:
MS100162
Ships on Sep 24, 2026
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#3449093 - 06L121012A - Water Pump - Includes gasket and hardware - Graf - Audi Volkswagen

Includes gasket and hardware

Brand:
Graf - Corporate Logo
ES#:
3449093
Mfg#:
06L121012A
Ships in 1 Business Day
$60.99

This product was last offered at the strikethrough price on
05-07-2026

$59.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount

ES#5493047 - 8W0399156BH - Transmission Mount - Cure driveline slop, eliminate hard shifting thumps, and restore solid torque transfer to your Audi's drivetrain. - Febi - Audi

Cure driveline slop, eliminate hard shifting thumps, and restore solid torque transfer to your Audi's drivetrain.

Brand:
Febi - Corporate Logo
ES#:
5493047
Mfg#:
8W0399156BH
Back Ordered
Auto Notify
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shortened Front Bump Stops - Pair

ES#3569443 - EMD-B9Q-BUMP - Shortened Front Bump Stops - Pair - Featuring a shorter, stiffer bump stop, this kit will allow your lowered vehicle to maintain proper travel to bump stop engagement - Emmanuele Design - Audi

Featuring a shorter, stiffer bump stop, this kit will allow your lowered vehicle to maintain proper travel to bump stop engagement

Brand:
Emmanuele Design - Corporate Logo
ES#:
3569443
Mfg#:
EMD-B9Q-BUMP
Ships in 1 Business Day
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ball Seat Wheel Bolt - 14x1.5x28mm - Priced Each

ES#1303126 - 1452803 - Ball Seat Wheel Bolt - 14x1.5x28mm - Priced Each - Stock length bolt for use with your OE wheels - H&R - Audi Volkswagen

Stock length bolt for use with your OE wheels We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
1303126
Mfg#:
1452803
In Stock
$6.99

This product was last offered at the strikethrough price on
05-01-2026

$4.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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