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Audi B5 S4 2.7T Most Popular Parts

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ES#6051 - 8D0121109G - Expansion Tank Hose - Connects the expansion tank to the left side water tube - Original Equipment Supplier - Audi

Connects the expansion tank to the left side water tube

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
6051
Mfg#:
8D0121109G
Back Ordered
2% off MSRP

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

$48.00

This product was last offered at the strikethrough price on
11-02-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2899179 - 4D0951253 - Fuel Pump Relay - 372 - Keep the fuel pump going - Vemo - Audi Volkswagen

Keep the fuel pump going

Brand:
Vemo - Corporate Logo
ES#:
2899179
Mfg#:
4D0951253
Ships in 1 Business Day
$91.99

This product was last offered at the strikethrough price on
09-23-2026

$46.95 USD
Free Shipping
on orders $49 and up
ES#3142421 - N01473911KT3 -  Lightweight Pulley Installation Hardware Kit - Includes brand new hardware to secure your new ECS Tuning Lightweight Pulley Set! - Assembled By ECS - Audi

Includes brand new hardware to secure your new ECS Tuning Lightweight Pulley Set! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with Bosch style alternators

Brand:
Assembled By ECS - Corporate Logo
ES#:
3142421
Mfg#:
N01473911KT3
Ships in 1 day
ON SALE! SAVE 18%
$56.99

This product was last offered at the strikethrough price on
06-23-2026

$46.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3988780 - Z16-839 - Z16 Evolution Ceramic Front Brake Pad Set  - Clean Ride Ceramic formula offers excellent braking performance - Power Stop - Audi Volkswagen

Clean Ride Ceramic formula offers excellent braking performance

Brand:
Power Stop - Corporate Logo
ES#:
3988780
Mfg#:
Z16-839
Ships in 1 Business Day
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2866459 - 078121301E - Auxiliary Fan Blade - For the belt driven auxiliary fan - Febi - Audi Volkswagen

For the belt driven auxiliary fan We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866459
Mfg#:
078121301E
Ships in 5 Business Days
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#252763 - 06A906433C - Crankshaft Position Sensor  - Also known as the RPM or speed sensor - Meyle - Audi Volkswagen

Also known as the RPM or speed sensor 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Manual transmission models

Brand:
Meyle - Corporate Logo
ES#:
252763
Mfg#:
06A906433C
Ships on Nov 24, 2026
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1772 - 01V398009 - 01V Automatic Transmission Filter Kit - Includes a new filter and gaskets, just add fluid! - Meistersatz - Audi Volkswagen

Includes a new filter and gaskets, just add fluid!

Brand:
Meistersatz - Corporate Logo
ES#:
1772
Mfg#:
01V398009
Back Ordered
$22.99 USD
Free Shipping
on orders $49 and up
ES#465860 - N01100636 - Hex Nut - Priced Each - Install new hardware with your new parts. M6 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M6 Secures the hatch striker plate to the vehicle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
465860
Mfg#:
N01100636
Ships Today
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4701637 - POW-053-85 - Polyurethane Rear Sway Bar Bushings - 16mm - Black (Track) - Pair - Stiffer bushings allow sway bars to work at their fullest potential - Verkline - Audi

Stiffer bushings allow sway bars to work at their fullest potential For vehicles with 16mm rear sway bar only.

Brand:
Verkline - Corporate Logo
ES#:
4701637
Mfg#:
POW-053-85
Ships in 10 Business Days
$45.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2813125 - 078117021A - Oil Cooler - Common source of leaks, mounted between your oil filter and engine block - Hamburg Tech - Audi Volkswagen

Common source of leaks, mounted between your oil filter and engine block We Price Match - Give Us A Call or Chat!
Up to VIN 8D-Y-022960, split is in the 2000 model year

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813125
Mfg#:
078117021A
Ships in 1 Business Day
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2879387 - 113517185B - Tapered Roller Bearing - Keep your differential free from noise - Vaico - Audi Volkswagen

Keep your differential free from noise We Price Match - Give Us A Call or Chat!
Fits left side

Brand:
Vaico - Corporate Logo
ES#:
2879387
Mfg#:
113517185B
Ships in 1 Business Day
$45.99

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

$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4331831 - 4B0498625A - Front Wheel Bearing Kit - Priced Each (82mm) - Fits the left and right side - Meyle - Audi Volkswagen

Fits the left and right side 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4331831
Mfg#:
4B0498625A
Ships on Nov 24, 2026
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3647372 - ST-AEVI-1106S - Supertech Inconel Exhaust Valve - 1.8T/2.7T - Priced Each  - +1mm oversized valve head diameter, single groove keeper setup for high RPM use - Supertech - Audi Volkswagen

+1mm oversized valve head diameter, single groove keeper setup for high RPM use *Valves priced individually - For 1.8T - qty 8 needed / For 2.7T - qty 12 needed - Please see long description for additional valve seal/keeper informati

Brand:
Supertech - Corporate Logo
ES#:
3647372
Mfg#:
ST-AEVI-1106S
Back Ordered
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2877864 - 012301457C - Transmission Case Seal - Priced Each - Ensure leak-free operation and avoid transmission damage. 16x24x6 - Vaico - Audi Volkswagen Porsche

Ensure leak-free operation and avoid transmission damage. 16x24x6 We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2877864
Mfg#:
012301457C
Ships in 1 Business Day
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#269427 - 022103139 - Alignment Sleeve - Used to align bolts without damaging threads - Genuine Volkswagen Audi - Audi

Used to align bolts without damaging threads

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
269427
Mfg#:
022103139
Ships in 4 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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