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BMW E84 X1 xDrive35i N55 3.0L

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BMW E84 X1 xDrive35i N55 3.0L Engine Fuel Parts

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High-Pressure Fuel Pump Replacement Kit

ES#4045013 - 13518604231KT - High-Pressure Fuel Pump Replacement Kit - Kit includes new HPFP gaskets needed for a complete and easy install - Assembled By ECS - BMW

Kit includes new HPFP gaskets needed for a complete and easy install 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
First time replacement will require ES2848391 Adapter with Production Date Up to 12/2013
For vehicles with a production date from 03/2014+

Brand:
Assembled By ECS - Corporate Logo
ES#:
4045013
Mfg#:
13518604231KT
Ships in 2 Business Days
ON SALE! SAVE 37%
$395.99

This product was last offered at the strikethrough price on
08-07-2026

$248.21 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Fuel Injector - Priced Each

ES#2986786 - 13647597870 - Fuel Injector - Priced Each - EU-5 Designation. Does not include hardware. - Bosch - BMW

EU-5 Designation. Does not include hardware. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat! Injectors must be removed and visually inspected to confirm proper fitment. Does not include decoupling o

Brand:
Bosch - Corporate Logo
ES#:
2986786
Mfg#:
13647597870
In Stock
$163.99

This product was last offered at the strikethrough price on
05-15-2026

$132.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Seal

ES#4667116 - 13537591006 - Fuel Injector Seal - Elring Fuel Injector Seals - Elring - BMW MINI

Elring Fuel Injector Seals 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4667116
Mfg#:
13537591006
In Stock
$4.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Level Sensor/Fuel Pump Lock Ring Tool

ES#3673929 - B8800089 - Fuel Level Sensor/Fuel Pump Lock Ring Tool - Used to remove the lock ring on top of the fuel tank. - Bav Auto Tools - BMW MINI
ECS Tuning recommends this product.

Used to remove the lock ring on top of the fuel tank. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Bav Auto Tools - Corporate Logo
ES#:
3673929
Mfg#:
B8800089
In Stock
ON SALE!
$72.99

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

$67.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Motiv ReFlex Plug-n-Play Ethanol Sensor Harness

ES#4731941 - 101-0212 - Motiv ReFlex Plug-n-Play Ethanol Sensor Harness - For Vehicles With Motiv ReFlex Unit Currently Installed - Motiv Motorsports - BMW

For Vehicles With Motiv ReFlex Unit Currently Installed Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For Vehicles With Motiv ReFlex Unit Currently Installed Only

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4731941
Mfg#:
101-0212
In Stock
$49.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Boost Cooler Stage 3 DI ProLine Water/Methanol Injection

ES#4698806 - SP10317PRO - Boost Cooler Stage 3 DI ProLine Water/Methanol Injection - Proven to reduce the air inlet temperature by up to 100 degrees and increase octane by 25points for maximum HP and cooling! 3-liter reservoir, stainless steel braided line, 4AN fittings. - SnowPerformance - Audi BMW Volkswagen MINI

Proven to reduce the air inlet temperature by up to 100 degrees and increase octane by 25points for maximum HP and cooling! 3-liter reservoir, stainless steel braided line, 4AN fittings. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
SnowPerformance - Corporate Logo
ES#:
4698806
Mfg#:
SP10317PRO
In Stock at Vendor
$833.99 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

ES#4004529 - SN0-210-BRD - Boost Cooler Stage 2.5 Progressive Water/Methanol Injection Kit - With Tank, Stainless Steel Braided Line, 4AN Fittings - SnowPerformance - Audi BMW Volkswagen MINI

With Tank, Stainless Steel Braided Line, 4AN Fittings Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
SnowPerformance - Corporate Logo
ES#:
4004529
Mfg#:
SN0-210-BRD
Back Ordered
$687.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMP Fuel Pump Fitting - Walbro Pumps

ES#4690235 - 601-0042 - BMP Fuel Pump Fitting - Walbro Pumps - 7.89mm Quick connect fitting for Walbro Pumps. - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz MINI Porsche

7.89mm Quick connect fitting for Walbro Pumps. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Precision Raceworks - Corporate Logo
ES#:
4690235
Mfg#:
601-0042
In Stock
$29.99 USD
Free Shipping
on orders $49 and up

High-Pressure Fuel Pump Replacement Kit

ES#5340564 - 13518604231BKT - High-Pressure Fuel Pump Replacement Kit - Kit includes new HPFP gaskets needed for a complete and easy install - includes the adapter wiring needed for earlier models - Assembled By ECS - BMW

Kit includes new HPFP gaskets needed for a complete and easy install - includes the adapter wiring needed for earlier models 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with a production date up to 03/2014

Brand:
Assembled By ECS - Corporate Logo
ES#:
5340564
Mfg#:
13518604231BKT
Ships in 2 Business Days
$403.99

This product was last offered at the strikethrough price on
09-22-2026

$389.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High-Pressure Fuel Pump & Fuel Filter

ES#4940609 - 13518604231 - High-Pressure Fuel Pump & Fuel Filter - With integrated fuel filter - Bremmen Parts - BMW

With integrated fuel filter 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
First time replacement will require ES2848391 Adapter with Production Date Up to 12/2013

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940609
Mfg#:
13518604231
In Stock
ON SALE!
$203.99

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

$188.09 USD
Free Shipping
on orders $49 and up

Speed Tec Gasoline Fuel Additive - 250mL

ES#4265328 - 20234KT - Speed Tec Gasoline Fuel Additive - 250mL - Improve combustion and acceleration with this simple additive! - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Improve combustion and acceleration with this simple additive! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat! This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship

Brand:
Liqui-Moly - Corporate Logo
ES#:
4265328
Mfg#:
20234KT
In Stock
$10.99

This product was last offered at the strikethrough price on
09-01-2026

$9.09 USD
Free Shipping
on orders $49 and up

Tool - Fuel Injector Seal Installer / Remover - N54/N63 - Bavarian Autosport

ES#3673974 - B8800140 - Tool - Fuel Injector Seal Installer / Remover - N54/N63 - Bavarian Autosport - Used to remove and re-install fuel injector sealing rings - Bav Auto Tools - BMW
ECS Tuning recommends this product.

Used to remove and re-install fuel injector sealing rings 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Bav Auto Tools - Corporate Logo
ES#:
3673974
Mfg#:
B8800140
In Stock
ON SALE!
$121.99

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

$121.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Low-Pressure Bucketless Fuel Pump - Stage 2

ES#4364608 - 601-0017 - Low-Pressure Bucketless Fuel Pump - Stage 2 - Increased fueling for bigger power - supports up to 600whp! Modular design for future upgrades! - Precision Raceworks - BMW

Increased fueling for bigger power - supports up to 600whp! Modular design for future upgrades! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Precision Raceworks - Corporate Logo
ES#:
4364608
Mfg#:
601-0017
In Stock
$349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DW400 In-Tank Fuel Pump W/ Universal Set Up Kit

ES#4349830 - 9-401-1001 - DW400 In-Tank Fuel Pump W/ Universal Set Up Kit - The newest high flow in tank fuel pump on the market! - DeatschWerks - Audi BMW Volkswagen MINI

The newest high flow in tank fuel pump on the market! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This is Universal and Not a direct replacement for the Genuine Pump!

Brand:
DeatschWerks - Corporate Logo
ES#:
4349830
Mfg#:
9-401-1001
In Stock at Vendor
$239.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Port Injection Fuel Line For Top Mount Fuel Rail

ES#4690200 - 201-0188 - Port Injection Fuel Line For Top Mount Fuel Rail - Compatible with most aftermarket manifolds - Precision Raceworks - BMW

Compatible with most aftermarket manifolds Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Precision Raceworks - Corporate Logo
ES#:
4690200
Mfg#:
201-0188
In Stock
$54.99 USD
Free Shipping
on orders $49 and up

DeatschWerks Performance Fuel Injector Set - 950cc

ES#4488474 - 16U-00-0090-6 - DeatschWerks Performance Fuel Injector Set - 950cc - 90lb/hr 950cc per minute set of 6 fuel injectors - DeatschWerks - BMW

90lb/hr 950cc per minute set of 6 fuel injectors Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For Custom Applications - Will require additional tuning or modifications. NOT DIRECT DROP IN!

Brand:
DeatschWerks - Corporate Logo
ES#:
4488474
Mfg#:
16U-00-0090-6
Ships in 7 Business Days
$524.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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.

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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