General Pump MK Repair Manual - Manual (Page 42)

GENERAL PUMP
A member of the Interpump Group
MK SERIES
Page 42
After re-tooling, three steel bushings designed to restore the original bores have to be driven in the manifold
along with relevant O-rings and anti-extrusion rings as shown in fig. 148 and 149.
1. 3 pcs. x p/n 74215156 bushings MK40A-45A-50A
2. 6 pcs. x p/n 90525880 anti-extrusion rings
3. 6 pcs. x p/n 90410200 O-rings
1. 3 pcs. x p/n 74215056 bushings MK55A-60A-65A
2. 6 pcs. x p/n 90525500 anti-extrusion rings
3. 6 pcs. x p/n 90412900 O-rings