Hydromax Booster Oval Pump O-Rings (Pair) | Industrial & Automotive Grade SKU: 277093288 Bexar Pro Components Grade Ensure a leak-free seal for your braking system with this pair of premium Hydromax Pump Oval O-rings from Bexar Pro Components. These critical sealing components are used specifically to secure the interface between the Bendix Hydromax booster and the backup electric pump/motor. Engineered for heavy-duty fleet reliability, these seals are compatible across all medium-duty transport and industrial equipment applications. Spec Identifier Detail Application Note Component Type Oval O-Ring Seals Specific to Hydromax backup pump/motor interface. Quantity Sold as a Pair (2) Standard requirement for a full system service. Compatibility All Bendix Hydromax Units Fits varied backup pump and motor configurations. Grade Industrial & Automotive Engineered for high-pressure hydraulic resistance. ⚠ Expert Maintenance & Field Note Based on our shop experience specializing in heavy-duty brakes since 1985: Maintenance Frequency: These Oval O-rings are standard high-wear items. We recommend keeping a spare pair on hand for routine maintenance. Motor Replacement: Always replace these seals if the backup motor is removed or replaced to prevent hydraulic fluid leaks at the motor flange. Seal Integrity: Ensure the mounting surface is clean and free of pitting before installation. A compromised seal here is a leading cause of backup pump failure in industrial environments. Fleet Support Standard fitment for GMC, Chevy, Ford, and Navistar Hydromax systems. Precision safety for uncompromising performance. Download Technical Manual Hydromax Pump Seals – SKU 277093288 Precision Engineered for Industrial & Automotive Safety Bexar Pro Components: Heavy-Duty Performance Since 1985
