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Volkswagen Passat Engine Fuel Parts

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Injector - Priced Each

ES#4625381 - 03H906036AA - Injector - Priced Each - Comes ready to install with all seals - Genuine Volkswagen Audi - Audi Volkswagen

Comes ready to install with all seals

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4625381
Mfg#:
03H906036AA
In Stock
Limited Qty Sale
$228.99

This product was last offered at the strikethrough price on
06-11-2026

$203.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Control Unit

ES#4818650 - 3C0906093A - Fuel Pump Control Unit - Found on top of the fuel pump - Bremmen Parts - Volkswagen

Found on top of the fuel pump 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818650
Mfg#:
3C0906093A
Ships on Aug 11, 2026
Auto Notify
ON SALE! SAVE 18%
$138.99

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

$113.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CATACLEAN - The Original Science

ES#4147385 - 120007 - CATACLEAN - The Original Science - Patented & EPA approved Complete Engine, Fuel and Exhaust System Cleaner Reduces Emissions and Improves Overall Engine Performance! - CATACLEAN - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Patented & EPA approved Complete Engine, Fuel and Exhaust System Cleaner Reduces Emissions and Improves Overall Engine Performance!

Brand:
CATACLEAN - Corporate Logo
ES#:
4147385
Mfg#:
120007
In Stock
12% off MSRP

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

$32.99

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

$28.99 USD
Free Shipping

Injection Pump

ES#2162868 - 038145209Q - Injection Pump - Injection pump that doubles as a vacuum pump located in engine bay - Genuine Volkswagen Audi - Volkswagen

Injection pump that doubles as a vacuum pump located in engine bay

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2162868
Mfg#:
038145209Q
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.

$808.99

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

$753.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Injector Insert - Priced Each

ES#5289 - 06b133555h - Injector Insert - Priced Each - Secures the fuel injector correctly into the rail - Genuine Volkswagen Audi - Audi Volkswagen

Secures the fuel injector correctly into the rail For vehicles with AUG or AWM engine codes only.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5289
Mfg#:
06B133555H
In Stock
ON SALE!
$10.78

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

$10.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cam Follower Refresh Kit

ES#2855636 - 058109309FKT - Cam Follower Refresh Kit - Make sure to replace damaged followers and not allow old followers on new camshafts - Assembled By ECS - Volkswagen

Make sure to replace damaged followers and not allow old followers on new camshafts 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2855636
Mfg#:
058109309FKT
In Stock
ON SALE!
$393.99

This product was last offered at the strikethrough price on
06-16-2026

$370.81 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

In-Tank Fuel Pump Assembly

ES#3241660 - 3C8919051A - In-Tank Fuel Pump Assembly - Fuel pump with sending unit - Genuine Volkswagen Audi - Volkswagen

Fuel pump with sending unit

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3241660
Mfg#:
3C8919051A
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.

$783.35

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

$730.55 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Boost Cooler (EFI - Port Injection) - Nylon Line

ES#4144931 - SN0-310 - Stage 3 Boost Cooler (EFI - Port Injection) - Nylon Line - Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle - SnowPerformance - Audi BMW Volkswagen MINI

Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle

Brand:
SnowPerformance - Corporate Logo
ES#:
4144931
Mfg#:
SN0-310
In Stock at Vendor
$729.99 USD
Free Shipping
on orders $49 and up

BMS DDP5800 Water/Methanol Injection Pump

ES#4714532 - BMSDDP5800 - BMS DDP5800 Water/Methanol Injection Pump - 200 psi bypass for smooth and high pressure and 1.3 GPM open flow. Choose quick connect or threaded NPT style fittings. - Burger Motorsports - Audi BMW Volkswagen MINI

200 psi bypass for smooth and high pressure and 1.3 GPM open flow. Choose quick connect or threaded NPT style fittings.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714532
Mfg#:
BMSDDP5800
Ships in 1 Business Day
Starting at $120.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Line - Feed

ES#1042654 - 06J133986R - Fuel Line - Feed - Feed line that runs from the fuel line grouping to the underhood hardline - Genuine Volkswagen Audi - Volkswagen

Feed line that runs from the fuel line grouping to the underhood hardline Fits vehicles with TSI engines from 02/17/2009 production date only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1042654
Mfg#:
06J133986R
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.

$379.99

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

$353.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Relay - 7-pin

ES#2814368 - 1J0906383C - Fuel Pump Relay - 7-pin - Commonly used as a contact close relay for fuel pump - Hamburg Tech - Volkswagen

Commonly used as a contact close relay for fuel pump We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814368
Mfg#:
1J0906383C
In Stock
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AEM X-Series Pressure 0-100psi Gauge Kit

ES#4785759 - 30-0301 - AEM X-Series Pressure 0-100psi Gauge Kit - Easily manage your fuel pressure. - AEM Electronics - Audi BMW Volkswagen

Easily manage your fuel pressure.

Brand:
AEM Electronics - Corporate Logo
ES#:
4785759
Mfg#:
30-0301
In Stock at Vendor
11% off MSRP

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

$259.99

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

$230.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Boost Cooler Stage 2.5 Progressive Water/Methanol Injection Kit - no tank

Unlock 50-70 HP on your boosted vehicle while decreasing your air temps by up to 100 degrees! Stainless Steel Braided Line, 4AN Fittings, no tank included!

Brand:
SnowPerformance - Corporate Logo
ES#:
4608739
Mfg#:
SN0-210-BRD-T
In Stock at Vendor
$687.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Gasket

ES#310583 - 1J0919133A - Fuel Pump Gasket - Located between the union nut and fuel tank - Genuine Volkswagen Audi - Audi Volkswagen Porsche

Located between the union nut and fuel tank

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
310583
Mfg#:
1J0919133A
In Stock
$27.99

This product was last offered at the strikethrough price on
04-09-2026

$17.36 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

In-Tank Fuel Pump Assembly

ES#4414993 - 3C8919051A - In-Tank Fuel Pump Assembly - Fuel pump with sending unit - VDO - Volkswagen

Fuel pump with sending unit We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4414993
Mfg#:
3C8919051A
In Stock at Vendor
$351.99

This product was last offered at the strikethrough price on
01-30-2026

$335.99 USD
Free Shipping
on orders $49 and up

More About Engine Fuel Parts

ECS Tuning has made it simple to find the perfect fuel system parts for your car. Whether you're replacing OEM fuel system parts or building a high-flow fuel system for a performance car, ECS Tuning has fuel pumps, fuel injectors, fuel filters, and more from respected names like Bosch, Siemens, and Genesis.

Let us help you find the parts that fit your Volkswagen

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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