Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Audi B6 A4 Quattro 1.8T

Audi B6 A4 Quattro 1.8T Engine Parts & Accessories

Sort By
Filter By
Return to Top
ES#2702286 - N0138115 - Sealing Washer - Install new hardware with your new parts. 10x13.5mm - Victor Reinz - Audi Volkswagen

Install new hardware with your new parts. 10x13.5mm

Brand:
Victor Reinz - Corporate Logo
ES#:
2702286
Mfg#:
N0138115
Ships in 1 Business Day
$1.02 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3021940 - EBFIB67SM - Performance Snub Mount - Reduce your engine movement and improve shifting - Black Forest Industries - Audi

Reduce your engine movement and improve shifting

Brand:
Black Forest Industries - Corporate Logo
ES#:
3021940
Mfg#:
EBFIB67SM
Ships on Dec 3, 2026
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1848608 - 06A103171A - Rear Crankshaft Seal - With Flange - Also referred to as the 'rear main seal' - Corteco - Audi Volkswagen

Also referred to as the 'rear main seal'

Brand:
Corteco - Corporate Logo
ES#:
1848608
Mfg#:
06A103171A
Ships in 1 Business Day
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3189293 - 603-638 - Coolant Expansion Tank - Plastic reservoir for cooling system - Dorman - Audi

Plastic reservoir for cooling system

Brand:
Dorman - Corporate Logo
ES#:
3189293
Mfg#:
603-638
Ships in 4 Business Days
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Also referred to as the 'relay roller'

Brand:
Dayco - Corporate Logo
ES#:
4147561
Mfg#:
06B903341B
Ships in 1 Business Day
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#280129 - 06B907667 - Oil Level Sensor Cover - Protects the oil level sensor - Genuine Volkswagen Audi - Audi Volkswagen

Protects the oil level sensor

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280129
Mfg#:
06B907667
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#466615 - N0160243 - Plug - Oil filter adapter upper plug. M10x1 - Genuine Volkswagen Audi - Audi Volkswagen

Oil filter adapter upper plug. M10x1

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
466615
Mfg#:
N0160243
Ships in 1 day
34% off MSRP

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

$9.08

This product was last offered at the strikethrough price on
11-10-2026

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2608066 - 8D0805121B - Dowel Pin - Priced Each - Secures the belly pan to the vehicle. 6x20 - Vaico - Audi Volkswagen

Secures the belly pan to the vehicle. 6x20 We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2608066
Mfg#:
8D0805121B
In Stock
Limited Qty Sale
$6.99

This product was last offered at the strikethrough price on
07-08-2026

$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3660374 - WHT005422B - Fuel Injector O-Ring - Priced Each - Keep your fueling system leak free - Victor Reinz - Audi Volkswagen

Keep your fueling system leak free

Brand:
Victor Reinz - Corporate Logo
ES#:
3660374
Mfg#:
WHT005422B
Ships in 3 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2063654 - APRSECPRG-SRV - Security Lockout Service - *Sale only applies to purchases to ECU with 3 or 4 program options - APR - Audi Volkswagen

*Sale only applies to purchases to ECU with 3 or 4 program options Call In Or Chat For Best Price! 5X Entries For Our Spin To Win Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
2063654
Mfg#:
APRSECPRG-SRV
In Stock
$59.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2063651 - APRFCTB-SRV - Fault Code Erase And Throttle Body Alignment Service - *Sale only applies to purchases to ECU with 3 or 4 program options - APR - Audi Volkswagen

*Sale only applies to purchases to ECU with 3 or 4 program options Call In Or Chat For Best Price! 5X Entries For Our Spin To Win Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
2063651
Mfg#:
APRFCTB-SRV
In Stock
$59.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2873304 - 058109229B - timing chain - Priced Each - Connects the camshafts together around the tensioner - Febi - Audi Volkswagen

Connects the camshafts together around the tensioner We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2873304
Mfg#:
058109229B
Ships on Feb 9, 2027
$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2636013 - 3R0959126 - A/C Pressure Safety Switch - Prevents excess pressure from building within the system - ACM - Audi

Prevents excess pressure from building within the system

Brand:
ACM - Corporate Logo
ES#:
2636013
Mfg#:
3R0959126
Back Ordered
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2996420 - FMDVSK-007 - Forge 007 Valve Service Kit - Replacement piston & o-rings for servicing your Forge DV - Forge - Audi Volkswagen Porsche

Replacement piston & o-rings for servicing your Forge DV

Brand:
Forge - Corporate Logo
ES#:
2996420
Mfg#:
FMDVSK-007
Back Ordered
ON SALE! SAVE 15%
$17.00

This product was last offered at the strikethrough price on
11-08-2026

$14.45 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4858455 - 034-145-B006 - Turbocharger Installation Hardware Kit (Longitudinal) - Includes all gaskets and hardware for 1.8T K03/k04 turbos - 034Motorsport - Audi

Includes all gaskets and hardware for 1.8T K03/k04 turbos 2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

Brand:
034Motorsport - Corporate Logo
ES#:
4858455
Mfg#:
034-145-B006
Ships in 2 Business Days
$57.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2894896 - 06E906433 - Crankshaft Position Sensor - Referred to as the speed sensor & reference sensor - Vemo - Audi

Referred to as the speed sensor & reference sensor

Brand:
Vemo - Corporate Logo
ES#:
2894896
Mfg#:
06E906433
Ships in 1 Business Day
$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings