Mercedes-Benz W126 S-Class parts
S-Class · 1979–1991
EuroRelic tracks 4 Mercedes-Benz W126 S-Class (1979–1991) part numbers across 14 model variants (300SD, 300SDL, 300SE, 300SEL, 350SD, 350SDL, 380SE, 380SEC, …). 0 of them (0%) are listed as no longer available new (NLA), 0 have been superseded by a newer number and 0 are still available new; 4 are not yet confirmed. The most-documented areas are electrical (2), ignition (1), engine (1).
4
Status unknown
Variants:300SD 3.0L L5 Diesel300SDL 3.0L L6 Diesel300SE 3.0L L6300SEL 4.5L V8300SEL 3.0L L6350SD 3.4L L6 Diesel350SDL 3.4L L6 Diesel380SE 3.8L V8380SEC 3.8L V8380SEL 3.8L V8420SEL 4.2L V8500SEC 5.0L V8500SEL 5.0L V8560SEC 5.6L V8560SEL 5.6L V8
W126 parts (4)
A/C Refrigerant Temperature Sensor (A/C Temperature Switch that threads into Receiver/Drier)
Also in our W114/R107/W116/W123/W115 data
Spark Plug (Nickel)
Also in our W114/W115/W111/W113/W108/W116/W109/R107 data
Vacuum Hose Connector
Also in our W201/W114/W115/R107/W116/W124/W202/R129/W210/W123/W140 data
Voltage Regulator (80 Amp)
Also in our W201/W116/R107/W124/W123 data
Most-needed W126 parts
The parts W126 owners hunt for most, from forum, vendor and club research. “Part number TBD” means we haven't verified the OEM number yet; each page has name searches and a hunt option.
Fuel pumpFuelPart number TBDFuel filterFuelPart number TBDOVP (overload protection) relayElectricalPart number TBDTiming chain guides & tensionerEnginePart number TBDClimate control servo / pushbutton unitHVACPart number TBDRear self-levelling hydraulicsSuspensionPart number TBDK-Jetronic/KE fuel distributor & EHAFuelPart number TBDValve cover gasket setEnginePart number TBDDriveshaft flex disc (guibo)DrivetrainPart number TBDDriveshaft center support bearingDrivetrainPart number TBDEngine mountsEnginePart number TBDTransmission mountsDrivetrainPart number TBDBall jointsSuspensionPart number TBDSteering idler arm / center linkSteeringPart number TBDSway bar end links & bushingsSuspensionPart number TBDShocks/strutsSuspensionPart number TBDControl arm (thrust) bushingsSuspensionPart number TBDBrake pads (front/rear)BrakesPart number TBDBrake rotorsBrakesPart number TBDBrake calipers / rebuild kitsBrakesPart number TBDBrake hoses (flexible lines)BrakesPart number TBDWater pumpCoolingPart number TBDRadiatorCoolingPart number TBDUpper radiator hoseCoolingPart number TBDFan clutchCoolingPart number TBD