Description
Product Overview
The electronically controlled common rail injector receives signals from the electronic control unit and precisely controls the timing and amount of high-pressure fuel injection. It is the core executive component of the common rail system. Under long-term urban short-distance freight transportation, road bumps, alternating high and low temperatures, and impurities from diesel washing conditions, the internal needle valve sealing surface may wear, the electromagnetic coil suction force may weaken, and the sealing components may age. This can lead to single-cylinder cylinder failure, power loss, difficulty in cold start, excessive black smoke in exhaust, and oil leakage. This product has unified standardization of injection stroke, opening pressure, and electronic control signal parameters. Maintenance can be directly carried out by replacing the entire component without the need for secondary calibration with professional equipment. It is suitable for the maintenance of electrically controlled common rail diesel engines for light pickup trucks, light trucks, and small passenger cars.
Core advantages of this product
Segmented mirror-hardened alloy steel housing, resistant to pressure, wear, and deformation
Multi-level stepped quenching metal body, with mirror finish ultra-precision grinding on the inner and outer walls, capable of withstanding continuous high-pressure impact of the common rail system. It is not prone to rust and deformation in the alternating hot and cold environment of the engine compartment, effectively reducing high-pressure fuel leakage into the oil circuit.
Side-mounted independent high-pressure oil inlet threaded port, with sealed locking without pressure leakage or seepage
Side-side precision rolled formed oil inlet threaded, combined with the matching sealing gasket, after tightening, it completely seals the oil circuit gap, preventing high-pressure fuel from leaking from the joint, stabilizing the rail pressure.
Upper beige integrated waterproof electronic control plug, stable signal transmission
Top beige insulated and sealed electronic control connector, equipped with a dust-proof and waterproof rubber ring, isolating engine compartment moisture, diesel oil contamination, avoiding short circuits in the lines, loss of fuel injection signals, and no delay or jamming in the electromagnetic opening and closing response.
Front and rear transparent dust-proof protective sleeves, providing full protection for the precision components throughout the process
Transparent plastic protective covers are equipped at the oil outlet nozzle end and the electronic control connector end, preventing dust and impact during storage and transportation, preventing scratches on the needle valve and terminal damage before assembly, and reducing the probability of assembly faults.
Front-end multi-micro-hole hard alloy nozzle, with sufficient atomization to reduce carbon deposits and black smoke
Precise micro-hole atomizing nozzle at the head, with fine and uniform high-pressure fuel atomization particles, matching the combustion chamber of light engines for full combustion, reducing carbon accumulation in the cylinder, optimizing fuel consumption and exhaust emissions.
The entire machine is uniformly calibrated on the test bench during factory production, allowing for quick restoration of vehicle power upon installation.
Each injector is independently tested for fuel supply flow, opening pressure, and uniformity of atomization, with parameters consistent in the same batch of products. After replacement, the idle speed is stable, the acceleration linearity is linear, and the maintenance and debugging time is significantly reduced.
Accessory list
1465A041 Complete electrically controlled common rail injector body 1 unit Applicable scenarios
This product is suitable for light-duty freight trucks, diesel pickups, small passenger vans, and small fixed diesel generators equipped with high-pressure common rail fuel supply systems. It is applicable for short-distance urban deliveries, urban-rural road transportation, and light-duty electric control common rail diesel engines operating in dusty and alternating hot and cold environments.
Product Basic Parameters
Product Name: 1465A041 Electric Control Common Rail Injector Assembly
Part Number: 1465A041
Main Material: Tempered hardened alloy steel housing, tungsten carbide atomizing nozzle, high-temperature resistant electromagnetic coil, insulated waterproof electronic control connector
Structural Feature: Segmented stepped metal injector body, side-mounted high-pressure fuel inlet threaded port, light-colored waterproof electronic control plug, transparent dust-proof protective sleeves at both ends, engraved part code on the outer wall
Application Conditions: Medium-high pressure reciprocating injection, cabin alternating hot and cold vibrations, impurity diesel corrosion light-duty electric control common rail diesel engine
Product Status: New and complete injector assembly, factory completed with all sets of bench tests for atomization accuracy, high-pressure sealingity, and electromagnetic opening and closing response
Packaging: Single independent shock-proof hard tube packaging, protective sleeves at both ends fully wrap the product, foam buffer protection to avoid transportation scratches and damages to the nozzle and electronic control terminals. Supports single-piece retail, bulk purchase in boxes, and is compatible with cross-border small items and full-box logistics.
