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BMW G20 M340i xDrive B58 3.0L

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BMW G20 M340i xDrive B58 3.0L Engine Fuel Parts

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Fuel Injector Replacement Kit - B58 Gen3

Includes new Genuine BMW injectors and installation hardware for a full refresh of your fuel injection system For vehicles with the later Gen3 B58 engine only

Brand:
Genuine BMW - Corporate Logo
ES#:
5443881
Mfg#:
B58G3FIRKT
Ships in 1-2 days
$2409.99

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

$2400.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector - Priced Each

Supplies fuel directly from the rail to the cylinder For models with the Gen 3 B58N / B58X engine only (B58TU2)

Brand:
Genuine BMW - Corporate Logo
ES#:
4502031
Mfg#:
13538744746
Ships in 1-2 days
3% off MSRP

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

$404.99

This product was last offered at the strikethrough price on
11-04-2026

$391.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Replacement Kit - B58 Gen2

ES#5443822 - b58g2firKT - Fuel Injector Replacement Kit - B58 Gen2 - Includes new Genuine BMW injectors and installation hardware for a full refresh of your fuel injection system - Genuine BMW - BMW

Includes new Genuine BMW injectors and installation hardware for a full refresh of your fuel injection system For vehicles with the earlier Gen2 B58 engine only

Brand:
Genuine BMW - Corporate Logo
ES#:
5443822
Mfg#:
B58G2FIRKT
Ships in 3 Business Days
$2218.99

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

$2209.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Stand Alone Auxiliary Fuel System - Walbro 450 Pump

ES#4858845 - 601-0281 - Stand Alone Auxiliary Fuel System - Walbro 450 Pump - A stand alone low-pressure fuel system dedicated to your port fueling - flows 425LPH at 3 Bar! - Precision Raceworks - BMW

A stand alone low-pressure fuel system dedicated to your port fueling - flows 425LPH at 3 Bar!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4858845
Mfg#:
601-0281
Ships in 10 Business Days
$1499.99 USD
Free Shipping
on orders $49 and up

In-Line Micro Regulator - 4 Bar

ES#4883148 - 601-0259 - In-Line Micro Regulator - 4 Bar - The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure! - Precision Raceworks - Audi BMW Volkswagen

The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883148
Mfg#:
601-0259
Ships in 10 Business Days
$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Line Filter Kit - Add On Only

10 micron micro-glass fuel filter option for use with Precision Raceworks' Upgraded PTFE Fuel Lines (622-0292)

Brand:
Precision Raceworks - Corporate Logo
ES#:
5388624
Mfg#:
501-0110
Ships in 10 Business Days
$179.99 USD
Free Shipping
on orders $49 and up

Fuel Line Check Valve - AN6 Male To AN6 Male

Prevents fuel from draining from your fuel lines UNIVERSAL FITMENT - Intended for use with fuel lines featuring AN6 connectors, modifications may be required for installation

Brand:
Precision Raceworks - Corporate Logo
ES#:
5388610
Mfg#:
201-0200
Ships in 10 Business Days
$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upgraded PTFE Fuel Lines - Main Feed Line

Replaces the factory fuel line from the fuel pump to the hard line near the firewall

Brand:
Precision Raceworks - Corporate Logo
ES#:
5388622
Mfg#:
622-0292
Ships in 10 Business Days
$149.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upgraded PTFE Fuel Lines - Main Feed Line W/ Filter Kit

Replaces the factory fuel line from the fuel pump to the hard line near the firewall - includes a 10 micron micro-glass fuel filter option

Brand:
Precision Raceworks - Corporate Logo
ES#:
5388623
Mfg#:
601-0291
Ships in 10 Business Days
$299.99 USD
Free Shipping
on orders $49 and up

BMW Fuel Injector Puller Tool - B38 B48 B58

Remove you injectors without causing damage

Brand:
CTA Tools - Corporate Logo
ES#:
5425885
Mfg#:
3766
Ships on Nov 20, 2026
$428.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Union Tee - 1/4 Quick Connect

Quick connect union T-fitting for 1/4" Nylon

Brand:
SnowPerformance - Corporate Logo
ES#:
2826282
Mfg#:
82040
Special Order: No Guaranteed ETA
$23.99 USD
Free Shipping
on orders $49 and up

Fuel Pressure Sensor

ES#5492324 - 13538643665 - Fuel Pressure Sensor - Restore original equipment precision, smooth idle, and crisp throttle response with this high-quality Fuel Pressure Sensor from Febi Bilstein. - Febi - BMW MINI

Restore original equipment precision, smooth idle, and crisp throttle response with this high-quality Fuel Pressure Sensor from Febi Bilstein.

Brand:
Febi - Corporate Logo
ES#:
5492324
Mfg#:
13538643665
Special Order: No Guaranteed ETA
$34.99 USD
Free Shipping
on orders $49 and up

BMW | Cap, fuel tank

ES#4860766 - 16117222391 - BMW | Cap, fuel tank - Vaico - BMW MINI

We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4860766
Mfg#:
16117222391
Special Order: No Guaranteed ETA
$18.99 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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