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Audi B5 S4 2.7T

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Audi B5 S4 2.7T Most Popular Parts

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Tail Light Bulb Refresh Kit

ES#2581825 - N0177322KT - Tail Light Bulb Refresh Kit - Includes every bulb for both tail lights - Assembled By ECS - Audi

Includes every bulb for both tail lights 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#:
2581825
Mfg#:
N0177322KT
Back Ordered
ON SALE!
$24.99

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

$23.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Brake Hose - Priced Each

ES#3419949 - 8D0611775D - Rear Brake Hose - Priced Each - Fits the left and right side - ATE - Audi

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

Brand:
ATE - Corporate Logo
ES#:
3419949
Mfg#:
8D0611775D
In Stock at Vendor
$23.99

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

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 92�C

ES#5270 - 078121113G - Thermostat - 92C - Includes sealing O-Ring - Mahle-Behr - Audi Volkswagen

Includes sealing O-Ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle-Behr - Corporate Logo
ES#:
5270
Mfg#:
078121113G
In Stock at Vendor
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Synthetic Gear Oil - GL-5 75w90 - 1 Liter

ES#2872900 - G052145A1 - Synthetic Gear Oil - GL-5 75w90 - 1 Liter - Synthetic fluid to keep your gears running smooth - Febi - Audi BMW Volkswagen

Synthetic fluid to keep your gears running smooth 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!
1.9L needed for drain & refill

Brand:
Febi - Corporate Logo
ES#:
2872900
Mfg#:
G052145A1
Back Ordered
$22.99 USD
Free Shipping
on orders $49 and up

Windshield Washer Pump

ES#2561213 - 1K5955651 - Windshield Washer Pump - Keep your windshield clean - Siemens - Audi Volkswagen

Keep your windshield clean affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For sedan models only

Brand:
Siemens - Corporate Logo
ES#:
2561213
Mfg#:
1K5955651
Back Ordered
$23.99

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

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front CV Joint Boot Kit - Priced Each

ES#2622794 - 443498201BKT - Front CV Joint Boot Kit - Priced Each - Complete boot kit with hardware and grease - Assembled By ECS - Audi

Complete boot kit with hardware and grease affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For manual transmission vehicles only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2622794
Mfg#:
443498201BKT
In Stock
$21.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Inner C/V Joint Boot Kit - Priced Each

ES#258860 - 443498201B - Inner C/V Joint Boot Kit - Priced Each - Inner boot for non-tripod style axles - GKN Drivetech - Audi

Inner boot for non-tripod style axles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
GKN Drivetech - Corporate Logo
ES#:
258860
Mfg#:
443498201B
In Stock
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Headlight Washer Pump

ES#3139138 - 3B7955681 - Headlight Washer Pump - Keep your headlights free of dirt and debris - Hudson - Audi Volkswagen

Keep your headlights free of dirt and debris affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with headlight washer systems

Brand:
Hudson - Corporate Logo
ES#:
3139138
Mfg#:
3B7955681
Ships in 1 day
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Axle Flange Seal - Left

ES#2622453 - 01L409399 - Axle Flange Seal - Left - Seals the connection between the axle flange and transmission - ZF - Audi Volkswagen

Seals the connection between the axle flange and transmission We Price Match - Give Us A Call or Chat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ZF - Corporate Logo
ES#:
2622453
Mfg#:
01L409399
Ships in 1 day
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cabin Filter / Fresh Air Filter

ES#428053 - 8A0819439A - Cabin Filter / Fresh Air Filter - Filter the air coming into your vehicle - Genuine Volkswagen Audi - Audi Volkswagen

Filter the air coming into your vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
428053
Mfg#:
8A0819439A
Special Order: No Guaranteed ETA
$28.99

This product was last offered at the strikethrough price on
02-26-2026

$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 80°C

ES#3149471 - 075121113D - Thermostat - 80C - Does not include sealing O-Ring - Wahler - Audi Volkswagen

Does not include sealing O-Ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lower temperature thermostat, stock is 87°C

Brand:
Wahler - Corporate Logo
ES#:
3149471
Mfg#:
075121113D
Ships on Jul 13, 2026
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fender Side Marker Housing Set - Clear

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

Brand:
Depo - Corporate Logo
ES#:
2808102
Mfg#:
4411408PUE
Back Ordered
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Brake Hose - Priced Each

ES#3190783 - H620158 - Rear Brake Hose - Priced Each - Fits the left and right side - Dorman - Audi

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

Brand:
Dorman - Corporate Logo
ES#:
3190783
Mfg#:
H620158
Ships in 4 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Strut Mount - Priced Each

ES#2815847 - 4D0412377F - Front Upper Strut Mount - Priced Each - Fits the left and right side - Hamburg Tech - Audi Volkswagen

Fits the left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815847
Mfg#:
4D0412377F
Ships in 1 Business Day
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Self-Locking Nut - Priced Each

ES#471673 - N91036002 - Self-Locking Nut - Priced Each - Install new hardware with your new parts. M12x1.5 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M12x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471673
Mfg#:
N91036002
Ships in 2 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

ES#2802007 - 1J0121321B - Expansion Tank Cap - Keep proper pressure on your coolant - Rein - Audi Volkswagen Porsche

Keep proper pressure on your coolant 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:
Rein - Corporate Logo
ES#:
2802007
Mfg#:
1J0121321B
Ships on Jul 6, 2026
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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