Buick Regal fuel injectors — OEM Aurus and OEM Remanufactured
Verified-fitment fuel injectors for the Buick Regal covering model years 2000–2025. We stock oem aurus and oem remanufactured options, with single-unit replacements and complete sets of 4. 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 115 matching products.
NewAURUS
Aurus OEM Set of 4 Fuel Injectors for 2011-2017 GMS BUICK Chevy 2.0L 2.4L 2.5L 12633784 12633789
Free shipping
RemanufacturedACDELCO
ACDelco GM OEM Set of 4 Fuel Injectors for 2011-2017 GMS BUICK Chevy 2.0L 2.4L 2.5L 12633784 12633789
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 1987 1988 1989 Buick Century 2.8L V6 17089569
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 2010 2011 Buick Chevrolet GMC I4 2.4L 12629927
Free shipping
RemanufacturedDELPHI
Delphi OEM Fuel Injector for 2000-2005 Chevrolet Buick Pontiac 3.8L 25323972 V6
Free shipping
NewAURUS
Aurus OEM Fuel Injector 1 for 1989 1990 1991 1992 1993 Buick Century 3.3L V6 17089569
Free shipping
RemanufacturedROCHESTER
Rochester OEM Fuel Injector 1 for 1989 1990 1991 1992 1993 Buick Century 3.3L V6 17089569
Free shipping
NewAURUS
Aurus OEM Set of 4 Fuel Injectors for 2010 2011 Buick Chevrolet GMC 2.4L 12629927
Free shipping
RemanufacturedACDELCO
ACDelco GM OEM Fuel Injector for 2011-2017 GMS BUICK Chevy 2.0L 2.4L 2.5L 12633784 12633789
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 1988 1989 Buick Regal 2.8L 17089569 17109596
Free shipping
RemanufacturedROCHESTER
Rochester OEM Fuel Injector for 1988 1989 Buick Regal 2.8L 17089569 17109596
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 1985-1993 Buick Regal Cadillac Chevrolet Beretta 17089569
Free shipping
NewAURUS
Aurus OEM Set of 6 Fuel Injector Repair Kits for 1985 1986-1988 Chevrolet Camaro 2.8L 17089569
Free shipping
NewAURUS
Aurus OEM Fuel Injector 1 for 1989 90 91 1992 1993 Buick Regal 3.1L 17089569
Free shipping
RemanufacturedROCHESTER
Rochester OEM Fuel Injector 1 for 1989 90 91 1992 1993 Buick Regal 3.1L 17089569
Free shipping
Common Buick Regal fuel injector part numbers
OEM, manufacturer and interchange numbers from 5 matching injectors. Each number below can be searched directly in the catalog.
- 12629927
- 12633789
- 17089569
- 25323971
- 25323972
Common Buick Regal fuel injector symptoms
Frequently asked questions about Buick Regal fuel injectors
How many fuel injectors does a Buick Regal need?
Most Buick Regal engines use 4 fuel injectors — one per cylinder. We sell both single-injector replacements and complete sets of 4. Check the engine description on each product card to confirm the configuration matches your vehicle.
What's the warranty on Buick Regal fuel injectors from Aurus?
All Buick Regal 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 Regal?
For this Buick Regal 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 Regal?
Our Buick Regal 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 Regal 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.