- Fits 2007 Chevrolet Silverado 2500 HD Classic
- Fits 2007 Chevrolet Silverado 3500 Classic
- Fits 2007 GMC Sierra 2500 HD Classic
- Fits 2007 GMC Sierra 3500 Classic
- Fits 2006 Chevrolet Avalanche 2500
- Fits 2006 Chevrolet Silverado 2500 HD
- Fits 2006 Chevrolet Silverado 3500
- Fits 2006 Chevrolet Suburban 2500
- Fits 2006 GMC Sierra 2500 HD
- Fits 2006 GMC Sierra 3500
- Fits 2006 GMC Yukon XL 2500
- Fits 2005 Chevrolet Avalanche 2500
- Fits 2005 Chevrolet Silverado 2500 HD
- Fits 2005 Chevrolet Silverado 3500
- Fits 2005 Chevrolet Suburban 2500
- Fits 2005 GMC Sierra 2500 HD
- Fits 2005 GMC Sierra 3500
- Fits 2005 GMC Yukon XL 2500
- Fits 2004 Chevrolet Avalanche 2500
- Fits 2004 Chevrolet Silverado 2500 HD
- Fits 2004 Chevrolet Silverado 3500
- Fits 2004 Chevrolet Suburban 2500
- Fits 2004 GMC Sierra 2500 HD
- Fits 2004 GMC Sierra 3500
- Fits 2004 GMC Yukon XL 2500
- Fits 2003 Chevrolet Avalanche 2500
- Fits 2003 Chevrolet Silverado 2500 HD
- Fits 2003 Chevrolet Silverado 3500
- Fits 2003 Chevrolet Suburban 2500
- Fits 2003 GMC Sierra 2500 HD
DELPHI
Delphi Fuel Injectors with Test Report for GMC Sierra 3500 Chevy Silverado 3500
VERIFIED FITMENT
Part Numbers
12574927
DELPHI
Plug-and-play installation
SKU: TR-12574927-X8
With Independent Test Report
Every injector in this set is bench-tested at rated PSI on calibrated Bosch lab equipment. A serialized Test Report Certificate is included in the box.
OEM-Level Engineered Product
Built to Precision Standards • Multi-Stage Tested • Lifetime Warranty
Part Numbers
12574927
$203.99
Fitment
- 2002–2006Chevrolet Avalanche 25008.1L
- 2001–2002Chevrolet Express 35008.1L
- 2007Chevrolet Silverado 2500 HD Classic8.1L
- 2001–2006Chevrolet Silverado 2500 HD8.1L
- 2007Chevrolet Silverado 3500 Classic8.1L
- 2001–2006Chevrolet Silverado 35008.1L
- 2001–2006Chevrolet Suburban 25008.1L
- 2001–2002GMC Savana 35008.1L
- 2007GMC Sierra 2500 HD Classic8.1L
- 2001–2006GMC Sierra 2500 HD8.1L
- 2007GMC Sierra 3500 Classic8.1L
- 2001–2006GMC Sierra 35008.1L
- 2001–2006GMC Yukon XL 25008.1L
13 vehicle fitments
Part Numbers
Part Numbers
12574927
Item Specifics
Item Specifics
| Country of Origin | United States |
| Motor | GM 8.1L L18 Vortec 8100 Motor |
| Amount of Injectors included | 8 pieces |
| Manufacturer Part Number | 12574927 |
| Superseded Part Number | FJ316 FJ675, M788, 218849 238764, 67364 67285, 16-982, 4G1134 4G1915 |
| Brand | Delphi |
| Specifics | Standard size / EV6 / Mulltec 2 port / 2 hole nozzle |
| Interchange Part Number | 25325012, 832-11184, FJ10494, 25320687 |
| Manufacturer Warranty | Lifetime |
| OE/OEM Part Number | 12574927, 25320687, 2171563 217-1563, 17114102 17124531 |
| Manufacturer | DELPHI |
| #1 Fuel Injectors For | 2007 Chevrolet Silverado / GMC Sierra 2500 3500 HD Classic 8.1L |
| Fitment | 2002 2003 2004 2005 2006 Chevrolet Avalanche 2500 8.1L V8, 2001-2006 GMC Sierra 2500 3500 GMC Yukon XL 2500 8.1L V8, 2001-2006 Chevrolet Silverado 2500 3500 / Suburban 2500 8.1L V8, 2001 2002 Chevrolet Express 3500 / GMC Savana 3500 8.1L V8 |
Description
Description
This is a premium tier set. Each injector is bench-tested at rated PSI on calibrated Bosch equipment in our facility.
This is manufactured by us using Delphi components.
Each unit ships with a serialized Test Report Certificate inside the box.
Each unit will be professionally tested before leaving our facility. The Test Report Certificate will be included in the box and emailed to you.
What You Get
- ✓ Bench-tested on calibrated Bosch lab equipment
- ✓ Serialized Test Report Certificate (flow rate, leak test, spray pattern)
- ✓ Lifetime Warranty
- ✓ Free shipping (US)
- ✓ Certificate emailed AND included in the box
- ✓ View Sample Report
Warranty
Warranty
Lifetime Warranty
All AURUS fuel injectors are backed by a Lifetime Warranty. If any injector fails under normal use, we will replace it free of charge — no questions asked.
What's Covered
Manufacturing defects, electrical failure, flow performance degradation, and leaks under normal operating conditions.
Not Covered
Physical damage, misuse, improper installation, or use with incompatible vehicles not listed in fitment.
Shipping & Returns
Shipping & Returns
Free Same Day or Next Business Day Shipping
Orders placed before 3:00 PM PST ship the same business day.
USA Standard Delivery
3–7 business days
USA Priority Shipping
2–3 business days
USA Overnight
Next business day
30-Day Hassle-Free Returns or Replacements
Not satisfied? Return any unused item within 30 days for a full refund or replacement. Return shipping is on us for defective items.
100% Quality Assurance
Each Unit Tested Individually
Quality Assurance
Engineered for Exact Tolerances
OEM-level precision manufacturing and quality assurance
Remanufacturing
- OEM core inspection
- Full disassembly & cleaning
- Component replacement
- New OEM seals, O-rings, filters
- Precision reassembly
Testing
- Multi-stage flow testing
- Spray pattern validation
- Leak testing
- Electrical response testing
Technical Standards
- OEM specifications compliance
- Flow-matched calibration
- Pressure tolerance validation
- Electrical response testing
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Common symptoms that point to a failing fuel injector. Read the diagnostic guides before you buy.
$203.99