Chevrolet Avalanche 2500 fuel injectors — OEM Aurus and OEM Remanufactured
Verified-fitment fuel injectors for the Chevrolet Avalanche 2500 covering model years 2000–2025. We stock oem aurus and oem remanufactured options, with single-unit replacements and complete sets of 8. 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 31 matching products.
NewAURUS
Aurus OEM Fuel Injector for 2001-2006 Chevrolet Silverado 3500 8.1L V8 12574927
Free shipping
RemanufacturedDELPHI
Delphi OEM Set of 8 Fuel Injectors for 2001-2007 Chevrolet Avalanche GMC Sierra Yukon 12574927
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 2001-2007 Chevrolet Avalanche GMC Sierra Yukon 12574927
Free shipping
RemanufacturedDELPHI
Delphi OEM Fuel Injector for 2001-2007 Chevrolet Avalanche GMC Sierra Yukon 12574927
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 2002-2006 Chevy Avalanche 2500 8.1L 12574927
Free shipping
RemanufacturedDELPHI
Delphi Fuel Injectors with Test Report for GMC Sierra 3500 Chevy Silverado 3500
Free shipping
NewAURUS
Aurus OEM Set of 8 Fuel Injectors for 2001-2007 Chevrolet Avalanche GMC Sierra Yukon 12574927
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 2001-2006 Chevrolet Silverado 2500 HD 8.1L V8 12574927
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 2007 Chevrolet Silverado 3500 Classic 8.1L V8 12574927
Free shipping
NewAURUS
Aurus OEM Fuel Injector 1 for 2001 2002 Chevrolet Express 3500 8.1L 12574927
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 2007 Chevrolet Silverado 2500 HD Classic 8.1L 12574927
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 2007 GMC Sierra 3500 Classic 8.1L V8 12574927
Free shipping
NewAURUS
Aurus OEM Set of 8 Fuel Injectors for 2007 Chevrolet Silverado 2500 HD Classic 8.1L 12574927
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 2001-2006 Chevrolet Suburban 2500 8.1L 12574927
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 2007 GMC Sierra 2500 HD Classic 8.1L 12574927
Free shipping
NewAURUS
Aurus OEM Fuel Injector for 2001 2002 GMC Savana 3500 8.1L V8 12574927
Free shipping
Common Chevrolet Avalanche 2500 fuel injector part numbers
OEM, manufacturer and interchange numbers from 6 matching injectors. Each number below can be searched directly in the catalog.
- 12574927
- 17114102
- 17124531
- 217-1563
- 2171563
- 25320687
Common Chevrolet Avalanche 2500 fuel injector symptoms
Frequently asked questions about Chevrolet Avalanche 2500 fuel injectors
How many fuel injectors does a Chevrolet Avalanche 2500 need?
Most Chevrolet Avalanche 2500 engines use 8 fuel injectors — one per cylinder. We sell both single-injector replacements and complete sets of 8. Check the engine description on each product card to confirm the configuration matches your vehicle.
What's the warranty on Chevrolet Avalanche 2500 fuel injectors from Aurus?
All Chevrolet Avalanche 2500 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 Chevrolet Avalanche 2500?
For this Chevrolet Avalanche 2500 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 Chevrolet Avalanche 2500?
Our Chevrolet Avalanche 2500 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 Chevrolet Avalanche 2500 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.