Valve Service - Polaris RANGER 1000 2020 Service Manual

ENGINE / COOLING / EXHAUST

VALVE SERVICE

REMOVAL
1. Remove the cylinder head. Refer to Cylinder Head
Removal and Installation page 3.41.
2. Remove the camshaft. Refer to Camshaft Service
page 3.39.
3. Compress the valve spring using valve spring
compressor PU-52917 to expose the valve keepers.
4. Remove the two valve keepers
3.44
q
.
5. Remove the valve spring cap
r
valve stem seal . Discard the valve stem seal.
6. Carefully slide the valve
the cylinder head.
7. If reusing valve, perform valve inspection. Refer to
Valve Inspection page 3.46.
INSTALLATION
1. Carefully slide the valve
through the bottom.
9850045 R01 - 2020-2021 RANGER 1000 Service Manual
w e
, valve spring and
t
out through the bottom of
w
into the cylinder head
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