OM933 Family (Medium-Duty Diesel): Full configuration coverage across OM 933.911, .912, .913, .915, .916, .917, .918, .951, .952, .953, and .954 engine models. M936 / OM936 Families (Gas/Diesel Systems): Direct fitment for 936.993, M 936.991, M 936.992, and M 936.993 layouts.
Standard-issue cooling system element for urban logistics grids running Mercedes-Benz Atego/Econic lines and premium Setra transit fleets.
DEUTZ AG POWERPLANTS
Deutz Mid-to-Heavy Tier Engines: Seamless operational alignment across TCD 5.1 L4, TCD 7.7 L6, as well as high-output twin-turbocharged TTCD 5.1 L4 and TTCD 7.7 L6 power platforms.
JOHN DEERE & CLAAS AGRI
High-capacity agricultural machinery, heavy combine harvesters, utility vehicles, and industrial tractive applications running matching integrated engine cooling assemblies.
⚙️ TECHNICAL SPECIFICATIONS
Technical Detail
Measurement / Info
Component Product Profile
Engine Cooling Water Pump Housing / Thermostat Bypass Seal Ring
Material Matrix Formula
Advanced Coolant-Resilient EPDM Compound (Specially engineered to resist structural degradation, swelling, or hardening when subjected to high-temperature anti-freeze mixtures, rust inhibitors, and intense water-glycol flow rates)
System Sealing Strategy
Establishes a solid, flexible dynamic pressure boundary at the main water pump mating neck or rigid coolant transfer line adapters.
Operational Focus
Prevents active coolant weeping under system pressure, eliminating gradual fluid loss, localized engine overheating risk, and drop-offs in cabin heating or block climate stabilization loops.
Maintenance Directive
Single-use component. Always swap this ring whenever the water pump unit is replaced, or when coolant circulation lines are disassembled for radiator or thermostat overhaul.
Quality Seal
ELRING – Das Original (Certified Premium Commercial Diesel Cooling System Security)
Additional information
Brand
Elring
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