Bosch 1928405071 94-Way EMS Connector Left-Hand Cover with Lever

The Component: Genuine Bosch 154P-V EMS (Engine Management System) Series 94-way left-hand wire exit cover with integrated mechanical mating lever assembly. Features a specialized gear-actuated mate/unmate slide system / Jet Black high-rigidity PA66-GF30 glass-reinforced nylon composite construction / Protective loom exit shroud / Automotive Engine Control Unit (ECU) connector hardware accessory / Component Part Number: 1928405071 / Global Order Reference: 1928405071-87A.

Applications & Fitment: Engineered to provide structural mechanical assistance and robust wire harness strain relief for high-density 94-position Bosch Engine Management System (EMS) ECU plugs. This authentic Bosch cover clips directly onto the rear wire face of the female connector housing, directing the bundled wiring loom out at a precise left-hand angle to accommodate space-constrained engine bay geometries and bulkhead configurations. It features a heavy-duty, integrated mechanical lever arm linked to a dual-sided gear wheel track. When operated, this gear mechanism multiplies linear force to seamlessly engage or disengage the dense 94-pin connection with the ECU header, completely eliminating terminal pin binding, uneven mating force, and physical strain during service intervals. Molded from premium PA66-GF30 (30% glass-fiber reinforced Polyamide 66), the housing maintains exceptional structural rigidity, high impact resistance, and absolute dimensional stability under severe under-bonnet vibrations and continuous operating thermal bounds. A critical line item for high-end motorsport harness construction, performance ECU installation, and professional trade auto-electrical repairs.

Technical Attributes:

- Manufacturer Part Number: 1928405071 / 1-928-405-071 (Brand: Bosch / Robert Bosch GmbH)

- Global Order Reference: 1928405071-87A

- Product Series Taxonomy: 154P-V EMS (Engine Management System) Series Component Hardware

- Primary Function: Protective Rear Wire Shroud with Integrated Mechanical Mating Assist Lever

- Connector Pin Count Matching: Designed specifically to fit and operate on 94-Position (94-Way) EMS plug assemblies

- Cable Dress Angle: Left-Hand Side Wire Exit Orientation (Directs cable bundle sideways)

- Mechanical Mechanism: Dual-gear wheel pivot tracks actuated via a top-mounted swing latch lever

- Base Structural Compound: Premium PA66-GF30 (30% Glass-Fiber Reinforced Polyamide 66) for extreme torsional strength

- Color Profile: Factory Standard Uniform Black

- Environmental & Chemical Resistance: Outstanding resistance to engine compartment fuels, engine fluids, road salt, and structural heat aging

- Component Compatibility: Snaps securely onto the matching 94-way female plug chassis (such as Bosch 1928405063) to lock the entire assembly together

- Commercial Access: Available as individual replacement cover units, trade workshop refill hardware kits, or in commercial bulk trade allocations. Tiered wholesale volume pricing structures apply automatically at web checkout for independent repair facilities and auto-electrical trade stockists.