5-139
ENGINE
TM 5-3805-258-24-2
DISASSEMBLY AND ASSEMBLY
CAMSHAFT
REMOVE CAMSHAFT BEARINGS
1211-11
Tools Needed
A
8S2241
Camshaft Bearing Tool Group
1
8H684
Ratchet Box Wrench
1
1.
start by:
a) remove camshaft
b) remove oil pan
Remove the camshaft bearings from the cylin-
der block with tool group (A) and wrench (B).
Start with the front bearing.
INSTALL CAMSHAFT BEARINGS
1211-12
Tools Needed
A
8S2241
Camshaft Bearing Tool Group
1
8H684
Ratchet Box Wrench
1
1. Use tooling (A) and (B) to install the camshaft
bearings in the cylinder block. Start with the
front bearing. The bearings must be installed
with the oil hole in each bearing in alignment
with the oil holes in the cylinder block and the
joint in the bearing toward the center of the
block and 8° ± 5° above horizontal. Install
the bearings to the dimensions shown in the
illustration at the bottom of the page.
BEARINGS
end by:
a) install oil pan
b) install camshaft
c) install hydraulic pump gear train
