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Audi C6 A6 Quattro V8 4.2L

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Audi C6 A6 Quattro V8 4.2L Engine Drive Belt Parts

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Supercharger Belt Tensioner

ES#4488093 - 06E903133M - Supercharger Belt Tensioner - Keep your supercharger belt tight - Ina - Audi
ECS Tuning recommends this product.

Keep your supercharger belt tight We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
4488093
Mfg#:
06E903133M
In Stock
$67.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Belt Tensioner

ES#4830563 - 06E903133M - Supercharger Belt Tensioner - Keep your supercharger belt tight - Bremmen Parts - Audi

Keep your supercharger belt tight 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4830563
Mfg#:
06E903133M
In Stock
ON SALE! SAVE 20%
$54.99

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

$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#3218979 - 06E903133Q - Accessory Belt Tensioner - Keep your drive belt tight - URO - Audi

Keep your drive belt tight 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3218979
Mfg#:
06E903133Q
In Stock
$51.99

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

$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#2731803 - 079903133AL - Accessory Belt Tensioner - Keep your drive belt tight to your accessories. - Hutchinson Worldwide - Audi

Keep your drive belt tight to your accessories. Engine code BVJ

Brand:
Hutchinson Worldwide - Corporate Logo
ES#:
2731803
Mfg#:
079903133AL
Ships on Dec 3, 2026
$166.06 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#4872237 - 079903133R - Accessory Belt Tensioner - Keep your drive belt tight to your accessories. - URO - Audi

Keep your drive belt tight to your accessories. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Engine code BNK

Brand:
URO - Corporate Logo
ES#:
4872237
Mfg#:
079903133R
Back Ordered
$227.99

This product was last offered at the strikethrough price on
07-16-2026

$205.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#4057454 - 06E903133R - Accessory Belt Tensioner - Replacement is recommended with every belt service. - URO - Audi

Replacement is recommended with every belt service. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4057454
Mfg#:
06E903133R
In Stock
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit With ECS Performance Kevlar Reinforced Accessory Belt

ES#4714570 - 079903137EKT - Accessory Belt Kit With ECS Performance Kevlar Reinforced Accessory Belt - Keep your drive belt tight with an ECS Performance Kevlar Reinforced Accessory Belt, tensioner, and hardware. - Assembled By ECS - Audi

Keep your drive belt tight with an ECS Performance Kevlar Reinforced Accessory Belt, tensioner, and hardware. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4714570
Mfg#:
079903137EKT
Back Ordered
ON SALE! SAVE 29%
$335.59

This product was last offered at the strikethrough price on
03-28-2026

$236.64 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Accessory Belt

ES#4661016 - 5PK1105 - Performance Kevlar Reinforced Accessory Belt - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. - ECS - Audi
ECS Tuning recommends this product.

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. 10X Entries Into Our F80 M3 Sweepstakes

Engine code BNK

Brand:
ECS - Corporate Logo
ES#:
4661016
Mfg#:
5PK1105
In Stock
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Idler Pulley

ES#2763634 - 079903341F - Accessory Belt Idler Pulley - Also called the relay roller - Gates - Audi Volkswagen

Also called the relay roller Engine code BVJ

Brand:
Gates - Corporate Logo
ES#:
2763634
Mfg#:
079903341F
Ships in 2 Business Days
$70.82 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#4272120 - 079903133AL - Accessory Belt Tensioner - Keep your drive belt tight to your accessories. - URO - Audi Volkswagen

Keep your drive belt tight to your accessories. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Engine code BVJ

Brand:
URO - Corporate Logo
ES#:
4272120
Mfg#:
079903133AL
Ships in 2 Business Days
$129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#285128 - 079903133AL - Accessory Belt Tensioner - Keep your drive belt tight to your accessories. - Genuine Volkswagen Audi - Audi

Keep your drive belt tight to your accessories. Engine code BVJ

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285128
Mfg#:
079903133AL
Ships in 7 Business Days
7% off MSRP

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

$491.99

This product was last offered at the strikethrough price on
08-31-2026

$456.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#2738757 - 079903137E - Accessory Belt - Replaces your cracked or worn belt - Continental - Audi

Replaces your cracked or worn belt We Price Match - Give Us A Call or Chat!
Engine code BNK

Brand:
Continental - Corporate Logo
ES#:
2738757
Mfg#:
079903137E
In Stock
$27.99

This product was last offered at the strikethrough price on
08-28-2026

$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#2642956 - N10268304 - Hex Bolt - Priced Each - Install new hardware with your new parts. M8x45 - Vaico - Audi Volkswagen

Install new hardware with your new parts. M8x45 We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2642956
Mfg#:
N10268304
In Stock
$7.99

This product was last offered at the strikethrough price on
07-20-2026

$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#2762331 - 079903133RKT1 - Accessory Belt Kit - Belt service kit includes belt, tensioner, & hardware to keep your belt where it should be! - Assembled By ECS - Audi

Belt service kit includes belt, tensioner, & hardware to keep your belt where it should be! 10X Entries Into Our F80 M3 Sweepstakes
Engine code BNK

Brand:
Assembled By ECS - Corporate Logo
ES#:
2762331
Mfg#:
079903133RKT1
Back Ordered
ON SALE! SAVE 32%
$322.99

This product was last offered at the strikethrough price on
03-28-2026

$218.21 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Idler Pulley

ES#285142 - 079903341F - Accessory Belt Idler Pulley - Also called the relay roller - Genuine Volkswagen Audi - Audi Volkswagen

Also called the relay roller Engine code BVJ

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285142
Mfg#:
079903341F
Ships in 3 Business Days
7% off MSRP

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

$99.99

This product was last offered at the strikethrough price on
08-31-2026

$92.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#5480577 - 06E903133Q - Accessory Belt Tensioner - Keep your drive belt tight - Bremmen Parts - Audi

Keep your drive belt tight 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5480577
Mfg#:
06E903133Q
Ships in 9 Business Days
$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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