1.12476 DT Injection line

DT's High Pressure Fuel Line (MPN: 1.12476) is a high-quality component designed for use in the engine's fuel supply system. With dimensions of 130 x 320 x 420 mm, it provides a reliable connection between the fuel pump and the injection system. This part offers improved fuel efficiency, reduced emissions, and enhanced engine performance, making it an ideal choice for heavy-duty vehicles and industrial equipment. Dimensions are provided by the supplier and may include packaging dimensions. Fuel lines are rigid and flexible tubing conveying fuel from the fuel tank to the engine. They are routed throughout the vehicle’s chassis, including undercarriage and engine bay, and are constructed from materials compatible with gasoline, diesel, and ethanol blends – typically steel, nylon, or specialized polymers. Connections utilize quick-connect fittings, compression fittings, or flared ends to ensure leak-free operation under pressure. Modern fuel lines often incorporate protective sleeves or coatings to resist abrasion, heat, and chemical exposure. Failure modes include corrosion, cracking due to age/heat cycling, and leakage at connection points.