Spring, Choke Valve Relief

21738-22013

Superseded / ended 1973-04 PNC 21738 Japan

Fitment

Codes the factory prints against this line. Hover for the catalogue's own expansion.

3KB# KP31

Fits: Publica UP3#,KP3#,50
Valid: 1970-10 → 1973-04
Model period: not recorded — this catalogue predates the field
Destination †: 02
Catalogue page †: /0019

† Read from the record layout but confirmed by no published legend.

Shown on

Figure MF0541E Figure MF0543C Figure MF0847B Figure MF0850B Figure MF0855B

Other lines in this group

Part number	Period	Status
21738-11051	1969-04 → 1973-04	Superseded / ended 1973-04
21738-11051	1969-04 → 1973-04	Superseded / ended 1973-04
21738-22013	1969-04 → 1969-08	Superseded / ended 1969-08
21738-22013	1970-10 → 1971-12	Superseded / ended 1971-12
21738-22013	1973-04 → 1975-11	Superseded / ended 1975-11
21738-24030	1970-10 → 1975-11	Superseded / ended 1975-11
21738-24060	1970-10 → 1973-04	Superseded / ended 1973-04
21738-24060	1973-04 → 1975-11	Superseded / ended 1975-11

List price

¥300 Japan

Manufacturer list price with no history — indicative only.

This number everywhere

Every vehicle in every market that takes 21738-22013.

Show all applications

No quantity, deliberately

The factory catalogue records which parts a vehicle takes, never how many. Quantity was always typed in by the parts counter when raising an order, so nothing here can tell you whether you need one or four.