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Audi B8/B8.5 A4 Quattro V6 3.2L

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Audi B8/B8.5 A4 Quattro V6 3.2L Engine Drive Belt Parts

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Accessory Belt Idler Pulley

ES#4623584 - 06E903341G - Accessory Belt Idler Pulley - Also referred to as the 'relay roller' - Hamburg Tech - Audi

Also referred to as the 'relay roller' We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4623584
Mfg#:
06E903341G
Ships in 2 Business Days
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Multi-Rib Accessory Belt

ES#2800736 - 0039937296 - Multi-Rib Accessory Belt - Keep your accessories working with a new drive belt - Conti Tech - Audi Mercedes Benz

Keep your accessories working with a new drive belt

Brand:
Conti Tech - Corporate Logo
ES#:
2800736
Mfg#:
0039937296
Ships in 5 Business Days
$35.77 USD
Free Shipping
on orders $49 and up

Accessory Belt Kit

ES#5434670 - 06E903137AC2KT - Accessory Belt Kit - Includes the tensioner assembly, accessory belt, relay roller and hardware - Assembled By ECS - Audi

Includes the tensioner assembly, accessory belt, relay roller and hardware 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5434670
Mfg#:
06E903137AC2KT
In Stock at Vendor
ON SALE!
$177.99

This product was last offered at the strikethrough price on
03-17-2026

$165.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

Includes the tensioner assembly, accessory belt, relay roller and hardware 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5434671
Mfg#:
06E903137AC3KT
Ships on Dec 1, 2026
Auto Notify
ON SALE! SAVE 12%
$96.99

This product was last offered at the strikethrough price on
04-28-2026

$85.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

Includes the tensioner assembly, accessory belt, relay roller and hardware

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5434669
Mfg#:
06E903137ACKT
Ships in 5 Business Days
$437.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

Keep your drive belt tight 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5480577
Mfg#:
06E903133Q
Ships on Sep 28, 2026
Auto Notify
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Drive Belt Parts

Drive belts transfer crankshaft power to various accessories, including the alternator, water pump, power steering pump, and air conditioning compressor. Replacement of drive belts, serpentine belts, and drive belt tensioners at recommended service intervals helps you avoid untimely breakdowns and expensive vehicle repairs.

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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