Polaris 850 MATRYX INDY XC 129 2021 Manual page 163

HOUSING PIN STAMP FLOW
IDENTIFICATION
If the oil pump housing label is missing or damaged, flow
offset identification can be determined by noting the
number and location of the pin stamp(s) on the plastic
housing.
In the image, there is one pin stamp in location
flow code would be 001.
OIL PUMP FLOW OFFSET CODE PIN STAMPS
Offset
q q
Code
001 X
002
003
004 X
005 X
9850064 R03 - 2021 650 / 850 Matryx Trail Performance / Crossover Snowmobile Service Manual
© Copyright Polaris Inc.
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ENGINE / COOLING / EXHAUST
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