- Fits 2013 BMW 128i
- Fits 2013 BMW 328i
- Fits 2013 BMW 328i xDrive
- Fits 2012 BMW 128i
- Fits 2012 BMW 328i
- Fits 2012 BMW 328i xDrive
- Fits 2012 BMW X3
- Fits 2011 BMW 128i
- Fits 2011 BMW 323i
- Fits 2011 BMW 328i
- Fits 2011 BMW 328i xDrive
- Fits 2011 BMW 528i
- Fits 2011 BMW X3
- Fits 2011 BMW Z4
- Fits 2010 BMW 128i
- Fits 2010 BMW 323i
- Fits 2010 BMW 328i
- Fits 2010 BMW 328i xDrive
- Fits 2010 BMW 528i
- Fits 2010 BMW 528i xDrive
- Fits 2010 BMW X3
- Fits 2010 BMW X5
- Fits 2010 BMW Z4
- Fits 2009 BMW 128i
- Fits 2009 BMW 323i
- Fits 2009 BMW 328i
- Fits 2009 BMW 328i xDrive
- Fits 2009 BMW 528i
- Fits 2009 BMW 528i xDrive
- Fits 2009 BMW X3
SIEMENS
Siemens OEM Set of 6 Fuel Injectors for 2007 2008 BMW 328xi 3.0L I6 1353753163 7531634
VERIFIED FITMENT
Part Numbers
7531634, FJ748
SIEMENS
Plug-and-play installation
SKU: 7531634 x6 reman plain main (separated)
OEM-Level Engineered Product
Built to Precision Standards • Multi-Stage Tested • Lifetime Warranty
- ✓Siemens Fuel Injector - Direct OEM Replacement
- ✓Set of 6 Matched Injectors for Optimal Performance
- ✓Compatible with 2007 Bmw Models
- ✓Direct Bolt-On Installation - No Modifications Required
- ✓Quality Tested - 100% Satisfaction Guaranteed
Part Numbers
7531634, FJ748
$159.99
Fitment
- 2008–2013BMW 128i3.0L
- 2006–2011BMW 323i2.5L
- 2006BMW 325i3.0L
- 2006BMW 325xi3.0L
- 2009–2013BMW 328i xDrive3.0L
- 2007–2013BMW 328i3.0L
- 2007–2008BMW 328xi3.0L
- 2006BMW 330i3.0L
- 2006BMW 330xi3.0L
- 2006–2007BMW 525i3.0L
- 2006–2007BMW 525xi3.0L
- 2009–2010BMW 528i xDrive3.0L
- 2008–2011BMW 528i3.0L
- 2008BMW 528xi3.0L
- 2006–2007BMW 530i3.0L
- 2006–2007BMW 530xi3.0L
- 2007–2012BMW X33.0L
- 2007–2010BMW X53.0L
- 2006–2011BMW Z43.0L
19 vehicle fitments
Part Numbers
Part Numbers
7531634, FJ748
Item Specifics
Item Specifics
| OEM Part Number | 7531634 |
| Fitment 12 | 2008 BMW 528xi 3.0L I6 2006 BMW 325i 3.0L I6 |
| Fitment 8 | 2008, 2009, 2010, 2011 BMW 528i 3.0L I6 |
| Fitment 13 | 2006 BMW 325xi 3.0L I6 2006 BMW 330i 3.0L I6 2006 BMW 330xi 3.0L |
| Fitment 7 | 2009, 2010, 2011 BMW 128i 3.0L I6 |
| Fitment 6 | 2006, 2007, 2008, 2009, 2010 BMW Z4 3.0L I6 |
| Fitment 10 | 2006, 2007 BMW 525xi 3.0L I6 |
| Fitment 5 | 2007, 2008, 2009, 2010 BMW X5 3.0L I6 |
| Fitment 11 | 2006, 2007 BMW 530i 3.0L I6 |
| Fitment 4 | 2007, 2008, 2009, 2010, 2011, 2012 BMW X3 3.0L I6 |
| Fitment 3 | 2009, 2010, 2011 BMW 328i xDrive 3.0L I6 |
| Fitment 2 | 2007, 2008 BMW 328xi 3.0L I6 |
| Fitment 1 | 2007, 2008, 2009, 2010, 2011, 2012 BMW 328i 3.0L I6 |
| MPN | 7531634 |
| Fitment 9 | 2006, 2007 BMW 525i 3.0L I6 |
| Manufacturer Warranty | Lifetime |
| Manufacturer | Siemens |
| OEM Manufacturer | Siemens |
| Engine | BMW 3.0L I6 |
| Other Part Number | 7531634 |
| Fuel Injectors For | 2006-2012 BMW 3.0L I6 |
| Motor | N52B25 2.5L I6 Cyl, N52B30 3.0L 6 Cyl |
| Manufacturer Part Number | FJ748 |
| Brand | Siemens |
| Interchange Part Number | 7531634 |
| OE/OEM Part Number | 7531634 |
| Siemens Part Number | 7531634 |
| Country/Region of Manufacture | United States |
Description
Description
Professionally Remanufactured & Fully Validated
This fuel injector has been professionally remanufactured to restore proper fuel delivery and consistent engine operation.
Each unit is fully disassembled and undergoes multi-stage ultrasonic and chemical cleaning to remove deposits and contaminants from critical internal areas.
Internal components are carefully inspected, and worn elements are replaced with OEM-grade materials where required to restore reliability and function.
After reassembly, every injector is recalibrated and validated through a comprehensive testing process, including high-pressure leak testing, flow rate matching, spray pattern restoration, and electrical response verification.
Final testing under simulated operating conditions is performed to support stable fuel delivery, efficient combustion, and long-term dependability.
Direct Fit & Plug-and-Play
No tuning or modification is required. Designed to match OEM specifications for seamless installation and dependable operation.
Please confirm compatibility using the fitment section above before purchase.
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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