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Volkswagen Jetta IV GLI 1.8T

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Volkswagen Jetta IV GLI 1.8T Engine Parts & Accessories

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Timing Belt Damper

ES#2535080 - 06B109477 - Timing Belt Damper - Applies pressure to the tensioning roller - URO - Audi Volkswagen
ECS Tuning recommends this product.

Applies pressure to the tensioning roller affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2535080
Mfg#:
06B109477
In Stock
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Bolt Set

ES#263801 - 204-3901 - Cylinder Head Bolt Set - High strength head bolts with a triple square head - ARP - Audi Volkswagen

High strength head bolts with a triple square head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ARP - Corporate Logo
ES#:
263801
Mfg#:
204-3901
In Stock
$207.99

This product was last offered at the strikethrough price on
05-28-2026

$165.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

380cc Fuel Injectors - Set Of Four

ES#2594193 - BOS380CC4 - 380cc Fuel Injectors - Set Of Four - Larger capacity fuel injector for performance uses. - Bosch - Audi Volkswagen

Larger capacity fuel injector for performance uses. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2594193
Mfg#:
BOS380CC4
In Stock
$279.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Forged H-Beam connecting rods

ES#2794385 - IERHVA1 - Forged H-Beam connecting rods - 144x20mm forged H-beam rods from Integrated Engineering. - Integrated Engineering - Audi Volkswagen

144x20mm forged H-beam rods from Integrated Engineering. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
*To be used with aftermarket pistons with 20mm wrist pins*

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794385
Mfg#:
IERHVA1
Back Ordered
Auto Notify
ON SALE! SAVE 10%
$542.99

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

$488.69 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

G-Force III Electronic Boost Controller

ES#3579230 - 3005 - G-Force III Electronic Boost Controller - G-Force II offers More Powerful Features, more Simplicity - Performance without the hassle! - Go Fast Bits - Audi Volkswagen

G-Force II offers More Powerful Features, more Simplicity - Performance without the hassle! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Go Fast Bits - Corporate Logo
ES#:
3579230
Mfg#:
3005
In Stock at Vendor
$412.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Autobahn Autoworx 1.8t Complete Coolant Hose Kit

ES#4428781 - AUTMK4005 - Autobahn Autoworx 1.8t Complete Coolant Hose Kit - VW MK4 Golf Jetta GTI GLI 1.8T Complete Coolant Hose Kit - Autobahn Autoworx - Volkswagen

VW MK4 Golf Jetta GTI GLI 1.8T Complete Coolant Hose Kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission, automatic transmissions will require some trimming

Brand:
Autobahn Autoworx - Corporate Logo
ES#:
4428781
Mfg#:
AUTMK4005
Ships on Jul 21, 2026
Starting at $275.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Kit - Standard

ES#1052 - 06B198479 - Timing Belt Kit - Standard - Includes the basic components to service your timing belt - Assembled By ECS - Audi Volkswagen

Includes the basic components to service your timing belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
1052
Mfg#:
06B198479
In Stock
ON SALE!
$154.99

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

$142.17 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Additive

ES#1895145 - G001770A2 - Fuel Additive - 90ML Gasoline additive used to clean your VW or Audi's fuel system - Genuine Volkswagen Audi - Audi Volkswagen

90ML Gasoline additive used to clean your VW or Audi's fuel system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1895145
Mfg#:
G001770A2
In Stock
4% off MSRP

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

$12.29

This product was last offered at the strikethrough price on
06-27-2026

$11.78 USD
Free Shipping
on orders $49 and up

MK4 Performance Aluminum Radiator - With Installation Kit

ES#4005135 - 018163ECS02KT - MK4 Performance Aluminum Radiator - With Installation Kit - Direct-fit upgrade! Featuring a 26% increase in cooling system capacity along with a durable, all aluminum construction. Includes new radiator mounts, fan switch seal and coolant. - ECS - Audi Volkswagen

Direct-fit upgrade! Featuring a 26% increase in cooling system capacity along with a durable, all aluminum construction. Includes new radiator mounts, fan switch seal and coolant. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4005135
Mfg#:
018163ECS02KT
In Stock
ON SALE! SAVE 20%
$438.99

This product was last offered at the strikethrough price on
06-13-2026

$351.19 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Fuel Pressure Regulator - 4 Bar

ES#1073 - 0280160575sj - Fuel Pressure Regulator - 4 Bar - Commonly used in performance applications - Bosch - Audi Volkswagen

Commonly used in performance applications affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
1073
Mfg#:
0280160575SJ
In Stock
$52.99

This product was last offered at the strikethrough price on
02-26-2026

$45.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#1874205 - 06A121012G - Water Pump - Keep your coolant flowing to prevent overheating - Genuine Volkswagen Audi - Audi Volkswagen

Keep your coolant flowing to prevent overheating affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1874205
Mfg#:
06A121012G
Ships in 1-2 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.

$192.99

This product was last offered at the strikethrough price on
02-18-2026

$179.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning Billet Engine Oil Dipstick & Funnel - Polished Handle

ES#2966484 - 006129ecs01-01KT - ECS Tuning Billet Engine Oil Dipstick & Funnel - Polished Handle - A beautiful addition and durable upgrade for your engine - ECS - Volkswagen

A beautiful addition and durable upgrade for your engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2966484
Mfg#:
006129ECS01-01KT
In Stock
ON SALE! SAVE 25%
$208.99

This product was last offered at the strikethrough price on
06-13-2026

$156.74 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Luft-Technik Intake System - Wrinkle Black

ES#2804333 - 000593ECS0102AKT - Luft-Technik Intake System - Wrinkle Black - Engineered for extreme performance and show quality looks! - ECS - Volkswagen

Engineered for extreme performance and show quality looks! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2804333
Mfg#:
000593ECS0102AKT
In Stock
ON SALE! SAVE 25%
$255.99

This product was last offered at the strikethrough price on
06-13-2026

$191.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump

ES#4066602 - 1J0919087S - Fuel Pump - Hamburg Tech - Volkswagen

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with a metal union nut with VIN from 9M-4-000 001, split is in model year 2004

Brand:
Hamburg Tech - Corporate Logo
ES#:
4066602
Mfg#:
1J0919087S
In Stock
$218.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VC-50 Water Methanol Controller / Boost Gauge (1-50 PSI)

ES#3579892 - 60500 - VC-50 Water Methanol Controller / Boost Gauge (1-50 PSI) - All in one boost gauge and water meth. controller - SnowPerformance - BMW Volkswagen MINI

All in one boost gauge and water meth. controller affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
3579892
Mfg#:
60500
In Stock at Vendor
$312.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shouldered Hex Bolt - Priced Each

ES#250697 - N10209605 - Shouldered Hex Bolt - Priced Each - Install new hardware with your new parts. M12x1.5x65 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M12x1.5x65 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures passenger side engine mount to engine bracket. 2 required.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
250697
Mfg#:
N10209605
In Stock
3% off MSRP

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

$14.88

This product was last offered at the strikethrough price on
06-27-2026

$14.38 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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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