Tired of trying other sites and getting cheap replica fuel injectors made overseas? We only sell genuine fuel injectors!

Core Product Overview

Set of 4 rebuilt OEM Siemens fuel injectors (12790827) for the 2.0L Turbo B207R engine. Factory original for 2003–2007 Saab 9-3 and Saturn performance variants. Every unit is cleaned, spray pattern verified, and flow matched to OEM spec.

• Genuine Siemens OEM injectors – never aftermarket replicas
• Ultrasonically cleaned, ASNU spray pattern verified, flow tested
• Leak tested and flow matched for consistent performance
• Includes new o-rings, filters, and seals – install ready
• Professionally rebuilt in-house by Precision Auto Injectors

Backed by our lifetime replacement warranty

Symptoms of Failing Fuel Injectors

• Misfires or uneven idle
• P0300–P0304, P0171, or lean fuel mixture codes
• Black smoke or strong fuel odor from exhaust
• Boost hesitation or throttle lag
• Poor fuel mileage and rough cold starts

Why Choose Our Rebuilt OEM Injectors?

These Siemens injectors were engineered for turbocharged B207R engines and deliver precise spray for boost-reliant combustion. Our rebuilt units restore factory spray atomization and cylinder balance, helping your engine run smoother, cleaner, and stronger.

Vehicle Compatibility

Fits 2003–2007 2.0L Turbo Saab and Saturn models including:

• 2003–2007 Saab 9-3 – Arc, Linear, SE, Aero, Vector
• 2007 Saturn – (Verify using engine code B207R)

Visit our homepage and search by Year/Make/Model to confirm compatibility.

Fuel Injector Part # Interchange

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.