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Volkswagen Jetta V 2.5 Engine Drive Belt Parts

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Accessory Belt Kit

ES#2762720 - 07K903315TKT1 - Accessory Belt Kit - This comprehensive kit includes both tensioners and belts to get the job done right - Assembled By ECS - Volkswagen

This comprehensive kit includes both tensioners and belts to get the job done right 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2762720
Mfg#:
07K903315TKT1
Back Ordered
Auto Notify
ON SALE! SAVE 30%
$289.99

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

$202.84 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Air Conditioner Accessory Belt

ES#2748541 - 07K145933C - Air Conditioner Accessory Belt - Belt connecting the crankshaft pulley to the A/C pulley. - Continental - Volkswagen

Belt connecting the crankshaft pulley to the A/C pulley. We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2748541
Mfg#:
07K145933C
Back Ordered
Auto Notify
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Accessory Belt Kit

ES#4830412 - 07K903315T2PKT - Performance Accessory Belt Kit - A great way to free up more power from your 2.5L Includes new ECS Performance Kevlar Reinforced belt. - Assembled By ECS - Volkswagen

A great way to free up more power from your 2.5L Includes new ECS Performance Kevlar Reinforced belt. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4830412
Mfg#:
07K903315T2PKT
In Stock
ON SALE! SAVE 28%
$533.99

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

$386.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator Belt Tensioner

ES#286020 - 07K903315T - Alternator Belt Tensioner - Keep your drive belt tight - Genuine Volkswagen Audi - Audi Volkswagen

Keep your drive belt tight

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
286020
Mfg#:
07K903315T
In Stock at Vendor
$191.99

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

$186.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt - Alternator/Water Pump

ES#2800523 - 07K145933E - Accessory Belt - Alternator/Water Pump - Replace your cracked or worn belt - Continental - Volkswagen

Replace your cracked or worn belt We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2800523
Mfg#:
07K145933E
Back Ordered
Auto Notify
$19.99

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

$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt (M8x45) - Priced Each

ES#251403 - N10268304 - Hex Bolt (M8x45) - Priced Each - Install new hardware with your new parts. M8x45 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M8x45

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
251403
Mfg#:
N10268304
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Conditioner Accessory Belt

ES#285998 - 07K145933C - Air Conditioner Accessory Belt - Belt connecting the crankshaft pulley to the A/C pulley. - Genuine Volkswagen Audi - Volkswagen

Belt connecting the crankshaft pulley to the A/C pulley.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285998
Mfg#:
07K145933C
In Stock
7% off MSRP

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

$42.99

This product was last offered at the strikethrough price on
07-19-2026

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator Belt Tensioner

ES#2966583 - 07K903315T - Alternator Belt Tensioner - Keep your drive belt tight - Continental - Audi Volkswagen

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

Brand:
Continental - Corporate Logo
ES#:
2966583
Mfg#:
07K903315T
In Stock
ON SALE!
$100.99

This product was last offered at the strikethrough price on
06-25-2026

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

Accessory Belt Tensioner Pulley

ES#2535244 - 06F903315P - Accessory Belt Tensioner Pulley - Does not include the tensioner assembly or hardware - URO - Audi BMW Volkswagen Mercedes Benz

Does not include the tensioner assembly or hardware 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2535244
Mfg#:
06F903315P
Ships in 1 Business Day
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Conditioner Belt Tensioner

ES#2966584 - 07K903315S - Air Conditioner Belt Tensioner - Includes tensioner & roller for accessory belt, prevent premature belt wear & breaks - Continental - Volkswagen

Includes tensioner & roller for accessory belt, prevent premature belt wear & breaks We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2966584
Mfg#:
07K903315S
Ships in 3 Business Days
ON SALE!
$80.76

This product was last offered at the strikethrough price on
06-25-2026

$76.72 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit With ECS Performance Kevlar Reinforced Accessory Belt

ES#4714577 - 07K903315T1KT - 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 - Volkswagen

Keep your drive belt tight with an ECS Performance Kevlar Reinforced Accessory Belt, tensioner, and hardware. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4714577
Mfg#:
07K903315T1KT
Ships in 10 Business Days
Auto Notify
ON SALE! SAVE 30%
$313.99

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

$219.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tensioner Hardware Kit

ES#2574855 - N10268304 - Tensioner Hardware Kit - The three bolts required to attach your accessory belt tensioner to your block. - Assembled By ECS - Audi Volkswagen

The three bolts required to attach your accessory belt tensioner to your block. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2574855
Mfg#:
N10268304
In Stock
ON SALE! SAVE 27%
$21.99

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

$16.04 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Triple Square Screw - Priced Each

ES#471044 - N90870602 - Triple Square Screw - Priced Each - Install new hardware with your new parts. M8x35 - Genuine Volkswagen Audi - Volkswagen

Install new hardware with your new parts. M8x35 For use with lower idler pulley, two required per vehicle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471044
Mfg#:
N90870602
Ships on Jul 20, 2026
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley - Upper

ES#285994 - 07K145172B - Idler Pulley - Upper - Keeps your accessory belt tight - Genuine Volkswagen Audi - Volkswagen

Keeps your accessory belt tight

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285994
Mfg#:
07K145172B
Ships in 2 Business Days
6% off MSRP

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

$80.99

This product was last offered at the strikethrough price on
07-19-2026

$75.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley - Lower

ES#285995 - 07K145172C - Idler Pulley - Lower - Keeps your accessory belt tight - Genuine Volkswagen Audi - Volkswagen

Keeps your accessory belt tight

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285995
Mfg#:
07K145172C
Ships in 2 Business Days
6% off MSRP

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

$77.99

This product was last offered at the strikethrough price on
07-19-2026

$72.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Air Conditioner Belt Tensioner Pulley

ES#2966586 - 07K903315S - Air Conditioner Belt Tensioner Pulley - Includes roller only for accessory belt, prevent premature belt wear & breaks - Four Seasons - Volkswagen

Includes roller only for accessory belt, prevent premature belt wear & breaks

Brand:
Four Seasons - Corporate Logo
ES#:
2966586
Mfg#:
07K903315S
In Stock
$21.99 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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