TM 5-3805-280-24-2
Cylinder Block, Liners, Pistons and Rods
CLEAN CYLINDER LINER O-RING BORE
10
42
Use D17015BR O-Ring Bore Cleaning Brush to
thoroughly clean lower liner O-ring bore.
NOTE: Use brush exactly as directed by the
manufacturer.
RG,10,DT7401 1911NOV971/1
MEASURE CYLINDER BLOCK MAIN
BEARING BORE
Measure main bearing bore diameter.
Cylinder Block Main Bearing Bore--Specification
ID ............................................................................... 84.455--84.481 mm
(3.3250--3.3260 in.)
If bearing caps are damaged, or bore is not within
specification, replace caps and line bore to specifications.
(See MEASURE ASSEMBLED ID OF MAIN BEARING
CAPS in Group 15.)
RG,10,DT7427 1912NOV971/1
13-155
