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BMW E39 525i M54 2.5L Engine Fuel Parts

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ES#4212778 - SN0-90001 - E6000 Sealant - Priced Each (.18 Oz) - E-6000 is semi flexible, 100% methanol resistant, and the only sealant recommended for use with Snow Performance water methanol injection systems. - SnowPerformance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

E-6000 is semi flexible, 100% methanol resistant, and the only sealant recommended for use with Snow Performance water methanol injection systems. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
4212778
Mfg#:
SN0-90001
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
ES#3514828 - 1G-MT-CL - 1 Gallon Methanol Tank - Clear/White - Inexpensive, compact, and easy to mount. - Burger Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Inexpensive, compact, and easy to mount. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
3514828
Mfg#:
1G-MT-CL
In Stock
$30.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4381727 - 29505KT - Octanium Unleaded - Octanium Unleaded is formulated to provide the biggest octane boost  up to 7 numbers.
Safe for Catalytic converters and emissions equipment. - VP Racing Fuels - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Octanium Unleaded is formulated to provide the biggest octane boost – up to 7 numbers. Safe for Catalytic converters and emissions equipment. 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:
VP Racing Fuels - Corporate Logo
ES#:
4381727
Mfg#:
29505KT
Ships in 5 Business Days
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#2580903 - 11617502761 - Fuel Injection Plenum Seal - Priced Each - Seal up your vacuum leak - Elring - BMW

Seal up your vacuum leak affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2580903
Mfg#:
11617502761
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#35978 - 16111184911 - Fuel Tank Strap - Priced Each - Secures the fuel tank to the body of the vehicle. - Genuine BMW - BMW

Secures the fuel tank to the body of the vehicle. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
35978
Mfg#:
16111184911
In Stock
Limited Qty Sale
$35.99

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

$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4492417 - SN0-N0300 - Water/Methanol Nozzle - 3GPH - Snow Performance Hyper-Sonic water-methanol injection nozzle - SnowPerformance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Snow Performance Hyper-Sonic water-methanol injection nozzle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
4492417
Mfg#:
SN0-N0300
In Stock at Vendor
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4376613 - SN0-82082R - Snow Performance Quick Connect Fitting - 1/8NPT-1/4 - SnowPerformance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

1/8NPT-1/4 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
4376613
Mfg#:
SN0-82082R
In Stock at Vendor
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4475831 - 1183176 - Fuel Pump - Hitachi - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hitachi - Corporate Logo
ES#:
4475831
Mfg#:
1183176
Ships in 7 Business Days
$156.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2826214 - 40016 - Snow Performance 7 Gallon Reservoir - incl. brackets/check valve/tubing - SnowPerformance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

incl. brackets/check valve/tubing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
2826214
Mfg#:
40016
In Stock at Vendor
$156.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#32988 - 13321734056 - Fuel Filter Damper Ring - Priced Each - Replacement 55mm fuel pump damper ring - Genuine BMW - BMW

Replacement 55mm fuel pump damper ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
32988
Mfg#:
13321734056
Ships in 1-2 days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3514866 - FSB-CPI - FSB WMI Controller - V3 For Charge Pipe Injection (CPI) - Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping! - Burger Motorsports - Audi BMW Volkswagen Mercedes Benz MINI

Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use in setups where charge pipe injection is being utilized.

Brand:
Burger Motorsports - Corporate Logo
ES#:
3514866
Mfg#:
FSB-CPI
Ships on Jun 23, 2026
$150.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4715239 - BMS-WMI-SOL - BMS Water/Methanol Injection (WMI) Solenoid W/ Filter - High flow WMI solenoid with inline 40 micron filter - Burger Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

High flow WMI solenoid with inline 40 micron filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
4715239
Mfg#:
BMS-WMI-SOL
Ships on Jun 23, 2026
$75.00 USD
Free Shipping
on orders $49 and up
ES#4883029 - 101-0258 - Replacement Fuel Filter Element - Dual Open 6 Micron - Filter for Inline Fuel Filter AN8 Single In/Out unit - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Filter for Inline Fuel Filter AN8 Single In/Out unit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883029
Mfg#:
101-0258
Ships in 8 Business Days
$52.99

This product was last offered at the strikethrough price on
01-22-2026

$49.99 USD
Free Shipping
on orders $49 and up
ES#129637 - 51718174883 - Filler Neck Gasket - Located at the top of the filler neck behind the gas cap - Genuine BMW - BMW

Located at the top of the filler neck behind the gas cap affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
129637
Mfg#:
51718174883
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.

$28.99

This product was last offered at the strikethrough price on
06-04-2026

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#126255 - 51488159962 - Fuel Tank Heat Insulation - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
126255
Mfg#:
51488159962
Ships in 5 Business Days
1% off MSRP

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

$139.99

This product was last offered at the strikethrough price on
06-04-2026

$138.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2571771 - 21014bLK - Mini Screw-Style Clamp For ES5701 - Each - 12-14.3mm 9mm Wide - ABA - Audi BMW Volkswagen

12-14.3mm 9mm Wide affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ABA - Corporate Logo
ES#:
2571771
Mfg#:
21014BLK
Ships in 6 Business Days
$13.46 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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