Don’t risk your engine on import replica parts. Our rebuilt injectors are real BMW 13641703819 cores, rebuilt to factory new specs and backed by a lifetime warranty.

Core Product Overview

Rebuilt OEM injectors (Set of 6) compatible with BMW Z3 2.8L I6 DOHC. Includes 13-64-1-703-819 / 0280150440, reconditioned to match original factory spray patterns and flow specs.

• Locally sourced genuine OEM cores – never aftermarket
• Inspected, ultrasonically cleaned, ASNU spray pattern verified, and flow matched
• Verified on ASNU bench for leak-free performance and consistent fuel delivery
• Includes new o-rings and internal filters – ready to install
• Professionally rebuilt by Precision Auto Injectors in the USA

Backed by our lifetime replacement warranty

Symptoms of Failing 0280150440 Fuel Injectors

• Engine misfires and lean codes
• Increased emissions or failed emissions test
• Loss of power during acceleration
• Unusual fuel odors from the exhaust
• Engine knocking or pinging sounds

Why Choose Our Rebuilt OEM 13-64-1-703-819 Injectors?

We don’t use cheap replicas or overseas knockoffs. Our injectors start with genuine OEM cores, rebuilt using professional-grade ASNU equipment and verified to meet or exceed factory specs. Get dealer-quality injectors without the MSRP price tag.

13641703819 Spray Pattern & Flow Rate Demonstration

Watch our bench testing of these Bosch 0280150440 fuel injectors for BMW 2.8L and 3.2L engines. See real-world spray pattern and flow rate performance on ASNU test equipment.

Vehicle Compatibility

• 1996–1999 BMW M3 (3.2L I6 DOHC)

• 1996–1999 BMW 328i / 328is (2.8L I6 DOHC)

 • 1997–2000 BMW Z3 (2.8L & 3.2L I6 DOHC)

• 1996–1998 BMW 528i (2.8L I6 DOHC)

Fuel Injector Part # Interchange

Lifetime Warranty

Lifetime warranty. No restocking fees. 60 days to change your mind. We stand behind every injector we sell. Read our full warranty policy here.