Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Audi Belt Service Kits

Sort By
Filter By
Return to Top

Accessory Belt Kit W/ Tensioners

ES#2739025 - 077903137Qkt - Accessory Belt Kit W/ Tensioners - Keep your accessories running properly with new tensioners, rollers, and drive belts - Assembled By ECS - Audi

Keep your accessories running properly with new tensioners, rollers, and drive belts 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2739025
Mfg#:
077903137QKT
Ships in 3 Business Days
ON SALE! SAVE 10%
$187.99

This product was last offered at the strikethrough price on
05-29-2026

$169.87 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#2763124 - 077903133Ekt - 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

Brand:
Assembled By ECS - Corporate Logo
ES#:
2763124
Mfg#:
077903133EKT
Ships in 4 Business Days
$268.99

This product was last offered at the strikethrough price on
06-26-2026

$170.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt/Serpentine Belt Kit W/ Tensioners

ES#4821010 - 06m903137alKT - Accessory Belt/Serpentine Belt Kit W/ Tensioners - Keep your car from breaking down by replacing your cracked drive belt - Genuine Volkswagen Audi - Audi

Keep your car from breaking down by replacing your cracked drive belt For vehicles with production date from 11/08/2021 up to 02/27/2023

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4821010
Mfg#:
06M903137ALKT
Ships in 5 Business Days
$689.99

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

$679.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ultimate Accessory Belt & Tensioner Kit

Keep your accessories running properly with a new tensioner and drive belt 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5434866
Mfg#:
07C145933S3KT
Ships in 5 Business Days
ON SALE!
$736.99

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

$703.61 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ultimate Accessory Belt & Tensioner Kit

Keep your accessories running properly with a new tensioner and drive belt

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5434864
Mfg#:
07C145933SKT
Ships in 5 Business Days
$816.99

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

$782.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Basic Accessory Belt & Tensioner Kit

Keep your accessories running properly with a new tensioner and drive belt

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5434865
Mfg#:
07C145933S2KT
Ships in 5 Business Days
$616.99

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

$590.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Basic Accessory Belt & Tensioner Kit

Keep your accessories running properly with a new tensioner and drive belt 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5434860
Mfg#:
07P145933B4KT
Ships in 8 Business Days
ON SALE!
$582.99

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

$558.91 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ultimate Accessory Belt & Tensioner Kit

Keep your accessories running properly with a new tensioner and drive belt 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5434852
Mfg#:
07P145933B2KT
Ships in 8 Business Days
ON SALE!
$717.99

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

$689.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Basic Accessory Belt & Tensioner Kit

Keep your accessories running properly with a new tensioner and drive belt

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5434858
Mfg#:
07P145933B3KT
Ships in 8 Business Days
$592.99

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

$576.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ultimate Accessory Belt & Tensioner Kit

Keep your accessories running properly with a new tensioner and drive belt

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5434826
Mfg#:
07P145933BKT
Ships in 8 Business Days
$792.99

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

$767.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#4821019 - 07k145933tKT - Accessory Belt Kit - Keep your car from breaking down by replacing your cracked drive belt - Genuine Volkswagen Audi - Audi

Keep your car from breaking down by replacing your cracked drive belt

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4821019
Mfg#:
07K145933TKT
Ships in 9 Business Days
$474.99

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

$470.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#5434671 - 06E903137AC3KT - 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 Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5434671
Mfg#:
06E903137AC3KT
Ships on Apr 5, 2027
ON SALE! SAVE 19%
$96.99

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

$78.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt And Tensioner Kit

ES#5434717 - 078903137BJ2KT - Accessory Belt And Tensioner Kit - Keep your accessories running properly with a new tensioner and drive belt - Assembled By ECS - Audi

Keep your accessories running properly with a new tensioner and drive belt 10X Entries Into Our F80 M3 Sweepstakes
For AVK engine codes only

Brand:
Assembled By ECS - Corporate Logo
ES#:
5434717
Mfg#:
078903137BJ2KT
Back Ordered
$199.99

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

$194.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#5434405 - 07K145933T2KT - Accessory Belt Kit - Keep your car from breaking down by replacing your cracked drive belt - Assembled By ECS - Audi

Keep your car from breaking down by replacing your cracked drive belt 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5434405
Mfg#:
07K145933T2KT
Back Ordered
$415.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt And Tensioner Kit

ES#5434714 - 078903137BJKT - Accessory Belt And Tensioner Kit - Keep your accessories running properly with a new tensioner and drive belt - Assembled By ECS - Audi

Keep your accessories running properly with a new tensioner and drive belt 10X Entries Into Our F80 M3 Sweepstakes
For AVK engine codes only

Brand:
Assembled By ECS - Corporate Logo
ES#:
5434714
Mfg#:
078903137BJKT
Back Ordered
$184.99

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

$178.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Build Your Own Belt & Tensioner Kit

Create the kit which best suits your needs! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5434396
Mfg#:
8JABSKIT
Back Ordered
ON SALE!
Starting at $300.97 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Other Audi Belt Service Kits

Let us help you find the parts that fit your Audi

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