M180.941 Engine & Transmission

This M180.941 2.2-liter 12 valve gasoline inline-six engine was originally installed in a 1961 Mercedes-Benz 220Sb with the engine number 180.941-10-050167 and includes a four speed manual transmission. The 220Sb showed 71,163 miles on it when the engine was removed. The auction includes the engine, exhaust manifolds, carburetors, generator, distributor, clutch assembly, air cleaner, starter, and transmission – all in proper working order at the time of removal. A big service was performed on this engine prior to removal including new spark plugs, timing chain tensioner, fuel pump diaphragm, resealed transmission, new clutch disc, plated hardware, new wires and points which were tuned on a distributor machine, and much more. This M180.941 inline-six engine and four speed manual transmission is now offered by the seller out of Harvard, Massachusetts and the buyer will be responsible for all shipping and crate charges.  M180.941 Engine & Transmission

• Chassis: Parts
• Odometer: 71,163
• Transmission: Manual
• Seller: Private
• 2.2L M180.981 I6
• 180.941-10-050167
• Compression Results Incl.
• 71,163 miles Logged
• New Spark Plugs
• New Wires
• New Points
• New Chain Tensioner
• New F. Pump Diaphragm
• Resealed Transmission
• New Clutch Disc
• Full Parts List Incl.
• This M180 engine number reads 180.941-10-050167 and had 71,163 miles on the odometer during its removal. The seller says they believe the mileage to be original and accurate. These engines were rated at 124 horsepower and 139 foot-lbs of torque when new. The intake manifold and exhaust manifolds are still bolted to the engine. Engine compression numbers show as very healthy and are as follows:
  • Cyl 1 – 185
  • Cyl 2 – 183
  • Cyl 3 – 185
  • Cyl 4 – 190
  • Cyl 5 – 192
  • Cyl 6 – 195
• New valve guide seals
• Valve adjustment
• New timing chain tensioner
• New spark plugs, wires and points installed and the distributor set up on distributor machine
• The oil and filter were changed
• The carburetors were rebuilt with new seals and accelerator pump diaphragms
• The fuel pump was rebuilt with a new diaphragm installed
• The transmission was resealed and a new transmission mount and clutch disc were installed
• New thermostat housing was installed
• Various brackets and hardware were zinc plated and painted to improve appearance