SKU: RED60123
MPN: 60103
The SI-1 Injector & Valve Detergent Case/12-15oz by REDLINE OIL is a professional-grade fuel system cleaner designed for mechanics, fleet operators, and performance enthusiasts who demand reliable engine maintenance. This 12-bottle case delivers concentrated detergent formulation engineered to dissolve carbon deposits, varnish, and fuel gum from fuel injectors and intake valves. Whether you're maintaining heavy-duty equipment, fleet vehicles, or high-performance engines, this multi-functional additive addresses the root cause of fuel system degradation that reduces efficiency and increases emissions.
Each 15oz bottle of SI-1 formulation combines detergent chemistry with fuel stabilization and lubrication properties in a single treatment. The injector and valve cleaner works by suspending carbon particles and preventing redeposition on critical fuel system components, restoring spray patterns and combustion efficiency. REDLINE OIL's advanced additive package also provides octane-supporting characteristics and boundary lubrication for fuel pumps and injection systems, protecting against wear while cleaning. The concentrated formula means one case of 12 bottles treats substantial fuel tank volumes, making it cost-effective for commercial and professional applications.
This product is ideal for gasoline engines across automotive, small engine, and powersports applications where fuel quality or extended storage is a concern. Fleet managers and service technicians rely on SI-1 Injector & Valve Detergent to restore performance in vehicles showing signs of fuel system fouling—rough idle, hesitation, or poor fuel economy. The case format (12 x 15oz bottles) suits both retail resale and bulk operational use, offering flexibility for shops and individual users. Simply pour one bottle into the fuel tank at the recommended interval; no special equipment or installation required. Compatible with all gasoline fuel systems and suitable for seasonal storage or preventative maintenance protocols.
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