Function: Fuel Distributor Repair Kits are specially designed to solve common problems such as rough idling, underpowered, and inflexible acceleration caused by damaged diaphragms or internal leaks, restoring optimal driving performance.
High-Quality Materials: Tackle ethanol-blended fuels and harsh additives with upgraded components! The high-temperature-resistant diaphragms and Viton o-rings in the Fuel Distributor Repair Kit provide excellent chemical resistance for long-lasting durability.
Package Includes: Includes 1 precision-engineered fuel distributor diaphragm + 21 Viton o-rings (8 for the metering tank, 2 for the control piston, and critical seal for the regulator/connectors).
Applicability: Designed for Bosch Fuel Dispenser #0438100088, compatible with Mercedes 380/500 SEC/SEL/SLC/SL (W126/R107 chassis, 1980-1985). Refer to pictures for specific models.
Precision Engineered: Our proprietary nylon mesh diaphragm design maintains original resiliency while enhancing structural durability.