Exploded view and parts list — pump – Briggs & Stratton 020274-1 User Manual
Page 3
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Exploded View and Parts List — Pump
Item
Part #
Description
21
194434GS
O-RING
22
190639GS
SPACER
24
190640GS
WASHER
42
190646GS
PISTON, Guide
50
198160GS
VENT CAP, with O-Ring
63
194435GS
O-RING
70
190654GS
PUMP HEAD
71
190655GS
GRUB SCREW & WASHER
A
190657GS
KIT, CHECK VALVE
B
192914GS
KIT, CHEMICAL INJECT
C
190660GS
KIT, SEAL WATER
D
194426GS
KIT, INJECTOR
Item
Part #
Description
E
194427GS
KIT, BALL & SPRING
F
193126GS
KIT, UNLOADER
G
194425GS
KIT, SEAL OIL
Parts Not Illustrated
190585GS
OIL BOTTLE
B2384GS
FILTER, Inlet
NOTE: Item letters A - G are service kits and include all parts
shown within the box.
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