Don’t risk your engine on import replica parts. Our rebuilt injectors are real GM cores, rebuilt with precision and backed by a lifetime warranty.

Core Product Overview

Rebuilt OEM injectors (Set of 4) compatible with GM Saturn Pontiac Chevy 2.2L I4. Includes 12569091 / 12574282 Siemens, 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 Fuel Injectors

• Engine misfires, rough idle, hesitation
• 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 Injectors?

Each injector we sell is sourced from original OEM cores and rebuilt in-house here in our Florida warehouse. Every set is ASNU flow tested, matched, and cleaned with precision. No shortcuts. No outsourcing. Just reliable performance backed by real quality control.

Vehicle Compatibility

• 2002–2004 Oldsmobile Alero 2.2L I4 DOHC
• 2002 Chevrolet Cavalier 2.2L I4 DOHC
• 2004–2005 Chevrolet Classic 2.2L I4 DOHC
• 2002–2005 Pontiac Grand Am 2.2L I4 DOHC
• 2002–2004 Saturn L-Series 2.2L I4 DOHC
• 2002 Pontiac Sunfire 2.2L I4 DOHC

Lifetime Warranty

Buy with confidence: Every injector includes a lifetime warranty and an unbeatable 60-day hassle-free return period. No RMA. No restocking fees. No stress.