Mercedes Air Compressor Piston Pin, 12mm diameter (standard length), W112/W109/W100
The compressor piston pin is often damaged and needs replacement during overhaul of the compressor. This is the standard length pin in the Knorr compressors. Only rarely a shorter piston pin (shorter pin 35mm) is used.
Please check original length of the pin before ordering.
Please read about air pump/compressor renovation in my 600AirSuspension article under
http://600airsuspension.com/resources/171226-Article-Air-Compressor.pdf
Fits Knorr Compressors Types
Type I/26848 1a-Ausführung 1964 (W100, M100, 6.3 L)
Type I/33421 = LP1101 1b-Ausführung 1966 (W100, M100, 6.3 L)
Type I/34977 = LP1102 2.Ausführung (W100, M100, 6.3 L)
Type I/42409 = LP1111 - (W109.018, M100, 6.3L)
Type I/46818 = LP1113 – (W109, M116/117 engine 3.5L/4.5L)
Type I/42134 = LP1110 (W109.015, M130, 2.8L)
Type I/25141 = LP1004 (W112, M189, 3L)
Type I/27635 (W112, M189, 3L)