Buick Century fuel injectors — OEM Aurus and OEM Remanufactured
Verified-fitment fuel injectors for the Buick Century 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 16 of 105 matching products.
NewAURUS
Aurus OEM Fuel Injector for 1985-1993 Buick Regal Cadillac Chevrolet Beretta 17089569
Free shipping
RemanufacturedDELPHI
Delphi OEM Fuel Injector for 2001 2002 2003 2004 2005 Buick Century 3.1L V6 25323971
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 1987 1988 1989 Buick Century 2.8L V6 17089569
Free shipping
RemanufacturedROCHESTER
Rochester OEM Fuel Injector for 1988 1989 Buick Regal 2.8L 17089569 17109596
Free shipping
NewAURUS
Aurus OEM Set of 6 Fuel Injectors for 1985-1993 Buick Cadillac Chevrolet Beretta 17089569
Free shipping
NewAURUS
Aurus OEM Set of 6 Fuel Injector Repair Kits for 2000-2005 Chevy Buick Oldsmobile Pontiac 3.4 3.1 25323971
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 1988 1989 Buick Regal 2.8L 17089569 17109596
Free shipping
RemanufacturedROCHESTER
Rochester OEM Fuel Injector for 1987 1988 Cadillac Cimarron 2.8L 17089569 V6
Free shipping
NewAURUS
Aurus OEM Set of 6 Fuel Injectors for 2000-2005 Chevy Buick Oldsmobile Pontiac 3.4 3.1 25323971
Free shipping
RemanufacturedDELPHI
Delphi OEM Fuel Injector for 2000-2005 Chevy Buick Oldsmobile Pontiac 3.4L 3.1L 25323971
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 1987 1988 Cadillac Cimarron 2.8L 17089569 V6
Free shipping
RemanufacturedROCHESTER
Rochester OEM Fuel Injector 1 for 1987 1988 1989 Chevrolet Beretta 2.8L 17089569
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 2000-2005 Chevy Buick Oldsmobile Pontiac 3.4 3.1 25323971
Free shipping
RemanufacturedDELPHI
Delphi OEM Fuel Injector for 2002 2003 2004 2005 Buick Rendezvous 3.4L 25323971
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 1990-1993 Chevrolet Cavalier 3.1L 17089569 V6
Free shipping
RemanufacturedROCHESTER
Rochester OEM Fuel Injector for 1990 1991 1992 Chevrolet Camaro 3.1L 17089569
Free shipping
Common Buick Century fuel injector part numbers
OEM, manufacturer and interchange numbers from 2 matching injectors. Each number below can be searched directly in the catalog.
- 17089569
- 25323971
Common Buick Century fuel injector symptoms
Frequently asked questions about Buick Century fuel injectors
How many fuel injectors does a Buick Century need?
Most Buick Century 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 Buick Century fuel injectors from Aurus?
All Buick Century 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 Buick Century?
For this Buick Century 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 Buick Century?
Our Buick Century 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 Buick Century 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.