Red Line 85+ Diesel Fuel Additive Winter Formula | 12 oz | 70902
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Red Line 85+ Diesel Fuel Additive Winter Formula – 12 oz
Keep your diesel running strong when temperatures drop with Red Line 85+ Winter Diesel Fuel Additive. Formulated specifically for cold-weather operation, this 12 oz concentrate addresses the unique challenges of winter diesel use — fuel gelling, wax crystal formation, reduced cetane, and the lubricity deficiencies of modern ultra-low sulfur diesel (ULSD). Whether you're commuting through a Canadian winter or running equipment in sub-zero conditions, 85+ Winter keeps your fuel system protected and your engine starting reliably.
One bottle treats up to 25 gallons at a cleaning dose or up to 100 gallons at a maintenance dose — the same high-concentration formula Red Line is known for, optimized for cold-weather performance.
Key Features
- Anti-Gel Cold Weather Protection: Inhibits wax crystal formation and fuel gelling in cold temperatures, ensuring reliable fuel flow and filterability in winter conditions
- Cetane Boost for Cold Starts: Raises cetane number for faster ignition and more complete combustion — critical for reliable cold-weather starting and reduced white smoke at startup
- Superior ULSD Lubrication: Restores lubricity stripped from ultra-low sulfur diesel fuel, reducing wear on fuel pumps and injectors and extending component life
- Injector & Fuel System Cleaning: High-temperature detergents clean fuel injectors and fuel system components, maintaining power and fuel economy through the winter season
- Reduces Smoke & Detonation: Improved combustion efficiency minimizes engine detonation and exhaust smoke even in cold operating conditions
- High-Concentration Formula: Treats up to 25 gallons (cleaning dose) or up to 100 gallons (maintenance dose) per 12 oz bottle
Specifications
- Type: Winter Diesel Fuel Additive
- Size: 12 oz
- Application: Cold-weather / winter diesel fuel treatment
- Treat Rate: Up to 25 gal (cleaning) / up to 100 gal (maintenance)
- Compatible Fuel: Ultra-Low Sulfur Diesel (ULSD)
- Part Number: 70902
Note: Verify compatibility with your specific diesel engine and fuel system before use. Follow Red Line's recommended treat rates for your application.