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Audi B5 A4 Quattro V6 12v

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Audi B5 A4 Quattro V6 12v Engine Timing Parts

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Relay Roller

ES#2187571 - 078109244H - Relay Roller - The idler pulley for the toothed timing belt - URO - Audi Volkswagen

The idler pulley for the toothed timing belt 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2187571
Mfg#:
078109244H
In Stock
$18.04

This product was last offered at the strikethrough price on
08-26-2026

$15.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Chain Tensioner

ES#3569571 - 058109217B - Camshaft Chain Tensioner - Applies tension to the camshaft timing chain - URO - Audi Volkswagen

Applies tension to the camshaft timing chain 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3569571
Mfg#:
058109217B
Ships in 2 Business Days
$93.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning Timing Belt Kit - Standard

ES#612 - 078198579 - ECS Tuning Timing Belt Kit - Standard - Includes: Timing belt, Tensioner roller & Idler roller. - Assembled By ECS - Audi

Includes: Timing belt, Tensioner roller & Idler roller. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
612
Mfg#:
078198579
Back Ordered
$92.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt - V6 (12V)

ES#613 - 078109119D - Timing Belt - V6 (12V) - The most important belt on your engine - Continental - Audi

The most important belt on your engine We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
613
Mfg#:
078109119D
Ships in 7 Business Days
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 87�C

ES#2894961 - 078121113F - Thermostat - 87C - Prevent overheating and premature engine wear - Vemo - Audi Volkswagen

Prevent overheating and premature engine wear

Brand:
Vemo - Corporate Logo
ES#:
2894961
Mfg#:
078121113F
Ships in 2 Business Days
$29.99

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

$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Roller

ES#3214761 - 078109244G - Timing Belt Roller - Relay roller on left side of engine block (driver's) - Ina - Audi

Relay roller on left side of engine block (driver's) We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
3214761
Mfg#:
078109244G
Ships in 1-2 days
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat O-Ring

ES#3449329 - N90136802 - Thermostat O-Ring - Ensure a proper seal when installing your new thermostat - Victor Reinz - Audi BMW Volkswagen

Ensure a proper seal when installing your new thermostat

Brand:
Victor Reinz - Corporate Logo
ES#:
3449329
Mfg#:
N90136802
Ships in 3 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Tensioner

Roller that tensions the timing belt We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
3214760
Mfg#:
078109243K
Ships in 8 Business Days
$51.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Billet VVT Tensioner Tool

ES#4348623 - Aut-vvt - Billet VVT Tensioner Tool - Will not break like all the plastic ones. No longer a throw away tool. - Autobahn Autoworx - Audi Volkswagen

Will not break like all the plastic ones. No longer a throw away tool.

Brand:
Autobahn Autoworx - Corporate Logo
ES#:
4348623
Mfg#:
AUT-VVT
Special Order: No Guaranteed ETA
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket Set

ES#2800292 - 058198025A - Valve Cover Gasket Set - Stop oil leaks and prevent internal engine damage - Ajusa - Audi Volkswagen

Stop oil leaks and prevent internal engine damage

Brand:
Ajusa - Corporate Logo
ES#:
2800292
Mfg#:
058198025A
Back Ordered
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Roller

ES#614 - 078109244G - Timing Belt Roller - Relay roller on left side of engine block (driver's) - Ruville - Audi

Relay roller on left side of engine block (driver's)

Brand:
Ruville - Corporate Logo
ES#:
614
Mfg#:
078109244G
Back Ordered
$43.99

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

$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat (92 deg. C)

ES#2894962 - 078121113G - Thermostat (92 deg. C) - Includes sealing O-Ring - Vemo - Audi Volkswagen

Includes sealing O-Ring

Brand:
Vemo - Corporate Logo
ES#:
2894962
Mfg#:
078121113G
Ships in 2 Business Days
$18.99

This product was last offered at the strikethrough price on
07-02-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 92�C

Includes sealing O-Ring

Brand:
Gates - Corporate Logo
ES#:
3234892
Mfg#:
078121113G
Ships on Oct 8, 2026
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Crankshaft Seal

ES#2873291 - 054115147B - Front Crankshaft Seal - Stop oil leaks and prevent internal engine damage. 35x48x10 - 054115147B - Febi - Audi Volkswagen

Stop oil leaks and prevent internal engine damage. 35x48x10 - 054115147B We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2873291
Mfg#:
054115147B
In Stock
$17.99 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 Lower temperature thermostat, stock is 87°C

Brand:
Wahler - Corporate Logo
ES#:
3149471
Mfg#:
075121113D
Ships on Oct 13, 2026
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft/Crankshaft Seal - Priced Each

ES#2812882 - 026103085D - Camshaft/Crankshaft Seal - Priced Each - Stop oil leaks and prevent internal damage. 47x10 - Hamburg Tech - Audi Volkswagen

Stop oil leaks and prevent internal damage. 47x10 We Price Match - Give Us A Call or Chat!
Four per engine with only two accessible from timing belt area

Brand:
Hamburg Tech - Corporate Logo
ES#:
2812882
Mfg#:
026103085D
Ships in 2 Business Days
$4.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Timing Parts

Prevent catastrophic engine damage: replace your timing belt and related components every six years, or at certain mileage intervals recommended in your vehicle maintenance schedule, whichever comes first. Buy individual timing service parts or purchase our famous timing belt service kits, complete with all the parts and fluid needed for a professional quality timing belt service.

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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