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BMW E9x 335i/is Fuel Injection Components

The N54 straight-six engine has earned several awards for engineering excellence; partly through novel turbocharging and advanced variable valve timing, but crucially, through second-generation piezo direct-injection.

ECS supplies a range of genuine BMW and aftermarket fuel injection components to help keep your E9x 335i/is making full power.

Genuine OEM Injector Replacement Kits restore your engine's brilliance by taking care of the entire system in one servicing; Fuel Injection Harnesses, Fuel Filter/Pressure Regulator Repair Kits, and Injector Repair Kits are also available.


A Premium Servicing

Fits:
BMW E9x 335i/is N54 (2007-2010)

N54 Fuel Injector Replacement Kit - Index 12
Includes 6 injectors with seals, and decoupling rings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes latest revision N54 3.0L fuel injectors from BMW! Ideal replacement or upgrade for vehicles with fueling issues.
Brand: Genuine BMW - Corporate Logo
ES#: 2695981
Mfg#: 13538616079KT

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Availability:
In Stock
$5510.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Fuel Injector (Index 12) - Priced Each - N54 N63 S63 N74
High pressure fuel injector supplies fuel from the rail to the cylinder
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand: Genuine BMW - Corporate Logo
ES#: 2611291
Mfg#: 13538616079

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Availability:
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.


$930.04
$900.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Fuel Injection Harness
Complete wiring harness for the fuel system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 03/2007
Brand: Genuine BMW - Corporate Logo
ES#: 31027
Mfg#: 12517566507

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Availability:
Ships in 1 day
5% off MSRP

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


$609.99
$578.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Fuel Filter/Fuel Pressure Regulator Repair Kit
Located in the fuel tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand: Siemens - Corporate Logo
ES#: 2562579
Mfg#: 16117163295

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Availability:
Ships in 3 Business Days
$225.02 USD
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on orders $49 and up
Fuel Filter/Fuel Pressure Regulator Repair Kit
Located in the fuel tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand: Genuine BMW - Corporate Logo
ES#: 36230
Mfg#: 16117163295

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Availability:
Ships in 1-2 days
11% off MSRP

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


$268.32
$239.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
N54 Fuel Injector Installation Kit - Set
Everything you need to install new fuel injectors
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand: Genuine BMW - Corporate Logo
ES#: 2582045
Mfg#: N54INJINSKT

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Availability:
In Stock
$142.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Fuel Injector Installation Kit - Single
Everything you need to install a new fuel injector
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand: Genuine BMW - Corporate Logo
ES#: 2731857
Mfg#: 13537564751KT

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Availability:
In Stock
$23.99 USD
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on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Low Pressure Fuel Pump
Commonly called in-tank fuel pump includes integrated level sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Brand: Continental - Corporate Logo
ES#: 2702296
Mfg#: 16147163298

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Availability:
Ships on Jun 25, 2026
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$343.89 USD
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This product is lifetime replacement eligible Lifetime Replacement
Low Pressure Fuel pump
Commonly called in-tank fuel pump includes integrated level sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand: Genuine BMW - Corporate Logo
ES#: 37461
Mfg#: 16147163298

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Availability:
Ships in 1 day
7% off MSRP

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


$556.99
$518.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
High Pressure Fuel Injection Pump - N54 N55
The solution for limp mode, hard starts, etc. - Includes a $413.00 core charge
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand: Genuine BMW - Corporate Logo
ES#: 2189759
Mfg#: 13517616170

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Availability:
In Stock
$1650.57 USD
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This product is lifetime replacement eligible Lifetime Replacement
High Flow Fuel Pump - 255 LPH
Great for when more fuel is needed in a custom fueling application
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand: Walbro - Corporate Logo
ES#: 2189784
Mfg#: PMPWINLINE

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Availability:
In Stock at Vendor
$139.99 USD
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This product is lifetime replacement eligible Lifetime Replacement

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