SIEMENS
Siemens Fuel Injectors with Test Report for Mercedes-Benz C300 E350
Same / next day shipping
Verify Fitment with Aurus AI
Highly recommended
VERIFIED FITMENT
Part Numbers
A2720780249
Installation & Tutorial Videos
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SIEMENS
Siemens Fuel Injectors with Test Report for Mercedes-Benz C300 E350
Same / next day shipping
Verify Fitment with Aurus AI
Highly recommended
Plug-and-play installation
SKU: TR42F8AAA673
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
A2720780249
$179.99
Fitment (146)
Fitment (146)
Part Numbers
Part Numbers
A2720780249
Item Specifics
Item Specifics
| MPN | A2720780249 |
| Injectors per set | 6 |
| Manufacturer Warranty | Lifetime |
| Manufacturer | Siemens |
| Manufacturer Part Number | A2720780249 |
| Brand | Siemens |
| Interchange Part Number | FJ840, 852-12224 |
| OE/OEM Part Number | A2720780249 |
| Country/Region of Manufacture | United States |
| Other part numbers | 2910000151900, 800-1876N, 155-0482, 6801170AA, RL011710AA |
| Fitment | 2005 2006 2007 2008 2009 2010 2011 Mercedes-Benz SLK350 3.5L V6, 2009 2010 2011 Mercedes-Benz SLK300 3.0L V6, 2006 2007 2008 Mercedes-Benz SLK280 3.0L V6, 2010 2011 2012 2013 Mercedes-Benz S400 3.5L V6, 2006 2007 2008 2009 2010 2011 Mercedes-Benz R350 3.5L V6, 2010 2011 Mercedes-Benz ML450 3.5L V6, 2006 2007 2008 2009 2010 2011 Mercedes-Benz C350 3.5L V6, 2008 2009 2010 2011 2012 Mercedes-Benz C300 3.0L V6, 2006 2007 Mercedes-Benz C280 3.0L V6, 2006 2007 Mercedes-Benz C230 2.5L V6, 2010 2011 2012 Mercedes-Benz GLK350 3.5L V6, 2006 2007 2008 2009 2010 2011 Mercedes-Benz E350 3.5L V6, 2008 2009 Mercedes-Benz E300 3.0L V6, 2007 Mercedes-Benz E280 3.0L V6, 2006 2007 2008 2009 2010 2011 Mercedes-Benz ML350 3.5L V6 |
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 Siemens 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.
FAQs
FAQs
Q: Will this fit my vehicle?
A: Check the compatibility table above. Our fuel injectors are OEM-spec and fit all listed vehicles perfectly. If your vehicle is listed, it will fit.
Q: Are these OEM or aftermarket parts?
A: We sell both OEM (Original Equipment Manufacturer) and high-quality remanufactured injectors. All products meet or exceed OEM specifications and come with our Lifetime Warranty.
Q: What is included with the fuel injectors?
A: Each injector includes new O-rings, filter baskets, and pintle caps where applicable. Everything needed for a complete installation is included.
Q: How long does shipping take?
A: Orders placed before 3PM PST ship same day or next business day. USA Standard: 3-7 business days (FREE). USA Priority: 2-3 business days ($12.99). USA Overnight: next business day ($49.99). Canada Standard: 5-7 business days ($59.99). International: 7-14 business days ($149.99).
Q: What is your warranty policy?
A: All our fuel injectors come with a Lifetime Warranty. If any injector fails under normal use, we will replace it free of charge. We also offer 30-day hassle-free returns.
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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$179.99