BMW 323CI fuel injectors — OEM Aurus and OEM Remanufactured
Verified-fitment fuel injectors for the BMW 323CI covering model years 2000–2025. We stock oem aurus and oem remanufactured options, with single-unit replacements and complete sets of 6. Every injector is flow-tested at rated PSI on Bosch EPS 815 equipment, ships free in the US, and carries a lifetime warranty.
Showing 7 matching products.
NewAURUS
Aurus OEM Set of 6 Fuel Injectors for 1999-2006 BMW 320i 325ci 325i 325xi 525i X3 Z3 Z4 1427240
Free shipping
RemanufacturedSIEMENS
Siemens OEM Set of 6 Fuel Injectors Fuel Delivery & Engine Sufficiency for 1999-2006 BMW 320 325ci 325 325xi 525i X3 Z3 Z4
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 1999-2006 BMW 320i 325ci 325i 325xi 525i X3 Z3 Z4 1427240
Free shipping
RemanufacturedSIEMENS
Siemens OEM Set of 6 Fuel Injectors for 1999-2006 BMW 320i 325ci 325i 325xi 525i X3 Z3 Z4 1427240
Free shipping
RemanufacturedSIEMENS
Siemens OEM Fuel Injector for 1999-2006 BMW 320i 325ci 325i 325xi 525i X3 Z3 Z4 1427240
Free shipping
NewAURUS
Aurus OEM Set of 6 Fuel Injector Repair Kits for 1999-2006 BMW 320i 325ci 325i 325xi 525i X3 Z3 Z4 1427240
Free shipping
RemanufacturedSIEMENS
Siemens Fuel Injectors with Test Report for BMW 325Ci 325i 2.5L 325xi
Free shipping
Common BMW 323CI fuel injector part numbers
OEM, manufacturer and interchange numbers from 1 matching injector. Each number below can be searched directly in the catalog.
- 1427240
Common BMW 323CI fuel injector symptoms
Frequently asked questions about BMW 323CI fuel injectors
How many fuel injectors does a BMW 323CI need?
Most BMW 323CI engines use 6 fuel injectors — one per cylinder. We sell both single-injector replacements and complete sets of 6. Check the engine description on each product card to confirm the configuration matches your vehicle.
What's the warranty on BMW 323CI fuel injectors from Aurus?
All BMW 323CI fuel injectors we ship — both new Aurus and remanufactured OEM — come with a lifetime warranty against defects, plus a 30-day no-hassle return window.
What's the difference between OEM Aurus and OEM Remanufactured injectors for the BMW 323CI?
For this BMW 323CI we currently stock OEM Aurus New and OEM Remanufactured. New OEM Aurus injectors are USA-assembled with premium OEM-grade components from Bosch, Continental and other top-tier suppliers — direct OE-equivalent fit. OEM Remanufactured units are genuine OEM cores fully restored and flow-tested at rated PSI on Bosch EPS 815 equipment.
Will these fit my 2000–2025 BMW 323CI?
Our BMW 323CI catalog covers model years 2000–2025. Use the year and engine selectors above to filter to your exact fitment — only injectors whose verified compatibility data includes your year and engine will be shown.
How fast does Aurus ship a BMW 323CI fuel injector?
Free standard US shipping on every order, with same-day dispatch from Glendale, CA when you order before 3PM PST. Faster options (next-day air, 2-day) available at checkout.