2003 BMW 5-Series Fuel Injectors, Fuel Rails & Components
Select Your Submodel
-
GB Remanufacturing®Remanufactured Multi Port Fuel InjectorBMW 5-Series 2003, Remanufactured Multi Port Fuel Injector by GB Remanufacturing®. OE-quality at a reduced cost is what you'll get with this new multi-port fuel injector. This injector is an exact OEM replacement part, so it guarantees...Affordable alternative to a new OEM injectorMeets or exceeds OE quality$32.32 - $33.79 - Bosch®Fuel InjectorBMW 540i 2003, Fuel Injector by Bosch®. Replace a defective fuel injector and get rid of poor fuel economy and sluggish performance. The fuel injector from Bosch is a cost-effective solution when you need a compatible replacement part....Optimal spray pattern for optimum mixture preparation and efficient combustion, also during dynamic driving behaviorReduced consumption and low emissions, particularly during the start and warm-up phase$47.67
- Standard®Intermotor™ Fuel InjectorBMW 5-Series 2003, Intermotor™ Fuel Injector by Standard®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$63.93 - $203.01
- Vemo®Fuel InjectorBMW 525i 2003, Fuel Injector by Vemo®. Grade: OEM - Made in Germany (Q+). Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$228.42
- Original (OEM)Fuel System PartsThe fuel system is one of the critical systems of any vehicle. It consists of the fuel tank, pump, filter, and injectors or carburetor that are responsible for supplying your vehicle's heart with the right amount of fuel at the right...
- GB Remanufacturing®Fuel Injector O-Ring KitBMW 5-Series 2003, Fuel Injector O-Ring Kit by GB Remanufacturing®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Meets or exceeds OE specificationsPrecision manufactured to fit and function flawlessly$2.14 - $2.35
- Standard®Fuel Injector O-Ring KitBMW 525i / 540i / M5 2003, Fuel Injector O-Ring Kit by Standard®. Single Injector. O-Ring Only. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices...Meet or exceed OE specifications to ensure proper vehicle operation during peak performanceInternal components and seals are 100% quality tested to meet OE specifications$3.16
- Injector Dynamics®ID1050x Fuel Injector SetBMW 540i 2003, ID1050x Fuel Injector Set by Injector Dynamics®. The ID1050x is the evolution of the ID1000, and the latest addition to the X-Series. It is the most recent offering from the partnership of Injector Dynamics and Bosch...Corrosion resistant internals make it compatible with all known fuels, capable of extended service life with corrosive fuelsCompact body allows fitment in 200+ applications, including current and future engines utilizing short body injectors$1,092.00
- Beck Arnley®Fuel Injector O-Ring KitBMW 540i 2003, Fuel Injector O-Ring Kit by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and...Matches OE form, fit and functionIncludes corrosion resistant terminals and coatings$1.88
- Walker Products®Fuel Injector O-Ring KitBMW 540i 2003, Fuel Injector O-Ring Kit by Walker Products®. For Pintle Style Injectors. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$3.18
- Injector Dynamics®ID1300X Fuel InjectorsBMW 540i 2003, ID1300X Fuel Injectors by Injector Dynamics®. The ID1300 is an all new injector, designed in partnership with Bosch Motorsport. This collaboration has given the ability to design a high flow injector with characteristics...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$1,890.00
- Injector Dynamics®ID1700x Fuel Injector KitBMW 540i 2003, ID1700x Fuel Injector Kit by Injector Dynamics®. The ID1700x is the most recent offering from the partnership of Injector Dynamics and Bosch Motorsport. The ID1700x was designed to fill the gap between the ID1300x and the...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$2,436.00
- Injector Dynamics®ID2600-XDS Fuel InjectorsBMW 540i 2003, ID2600-XDS Fuel Injectors by Injector Dynamics®. The ID2600-XDS is the most recent offering from the partnership of Injector Dynamics and Bosch Motorsport. The ID2600-XDS was developed specifically for use with liquid...High quality at an affordable priceExpertly made from premium materials$2,898.00
- Walker Products®Fuel InjectorBMW 540i 2003, Fuel Injector by Walker Products®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$65.32
- VDO®Fuel InjectorBMW 525i 2003, Fuel Injector by VDO®. VDO original equipment fuel injectors are identical fit, form, and function and provide the exact quality of OE components supplied to auto manufacturers worldwide. Professional technicians and...Provides exceptional durabilityDesigned to comply with high-quality standards$84.06
- Vaico®Maintenance Service Parts SetBMW 525i / 530i 2003, Maintenance Service Parts Set by Vaico®. Kit: Expert Kits + : Contains V20-0521, V20-0606, V20-0626, V20-1061, V20-31-1038-1. This top-grade product is expertly made in compliance with stringent industry standards...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$165.75
- DeatschWerks®Bosch EV14 Fuel InjectorsBMW M5 5.0L 2003, Bosch EV14 Fuel Injectors by DeatschWerks®. Thanks to low inertia, ball and seat pintle design and high quality copper coils, these injectors deliver fast and precise opening times for efficient engine operation.Fast and precise opening timesDrop in fitment: engineered to fit your OE harness, fuel rail, and manifold$829.00 - $1,569.00
- Radium®Fuel RailBMW 525i / 530i 2003, Fuel Rail by Radium®. The Fuel Cell Surge Tank (FCST) is a fill plate replacement for popular fuel cells including Radium, ATL, FuelSafe, Pyrotect, Harmon, Jaz, etc. The FCST is designed for EFI vehicles...High quality at an affordable priceExpertly made from premium materials$189.95
- TruParts®Fuel Injector O-Ring KitBMW 5-Series 2003, Fuel Injector O-Ring Kit by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$4.62
- Siemens®Fuel InjectorBMW 525i 2003, Fuel Injector by Siemens®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy, no-hassle...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$139.88
- TruParts®Fuel InjectorBMW 525i 2003, Fuel Injector by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous industry...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$363.95
- TruParts®Fuel Injector SealBMW 5-Series 2003, Fuel Injector Seal by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous industry...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$15.95
- DeatschWerks®Fuel InjectorsFuel Injectors by DeatschWerks®. Every set of fuel injectors is flow-matched and balanced for reliable and efficient performance. To ensure you get nothing less than the highest level of quality and durability, every product is...Improves fuel flow and performanceMulti-point dynamic set matching$379.00 - $1,589.00
- Holley®Injector HarnessInjector Harness by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much more. From start...Ti-VCT Cam control down to 400 RPM4 Built in Diagnostic LEDS make diagnostics easy in the event of a cam or crank sensor failure$129.95
Shop By Service Type
Popular Products
- $31.98 - $34.64
-
2003 BMW 5-Series Models
Related Searches