Sherwood Major Repair Kit 23977 M70 M71 Cummins Raw Pump 3912019 3907458 10514

This is the Major Kit to service your Sherwood / Cummins Raw Water Sea Pump model M70, M71 or M71-01.  The Cummins model #'s are 3912019 and 3907458.

This is the complete kit 23977 plus the lip seal 10514 that is not normally included.  This kit does not come with the cam, if you need a cam see eBay listing #142310843553  M71 Kit With Cam Link

All critical parts are OEM Sherwood parts including Impeller, Mechanical Seal, NTN or PEER bearings.

This Kit Includes the following parts:

• 1- 10615K OEM Impeller Kit w/ oring and gasket

• 1- 12231 O-Ring

• 1- 12855 Gasket

• 1- 12859 Seal

• 2- 04258 Snap Ring

• 1- 14161 Grip Snap Ring

• 1- 04432 Key

• 1- 04264 Washer

• 2- 04259 Snap Rings  

• 2- 23448 bearing

• 1- 25150 end plate

• 3- 12857 screw

• 3- 12710 lock washer

• 1- 10514 lip seal for adapter

• 1- Tube of impeller lube

• 2-  Flange mount bolts and lockwashers