Cap, Bleeder Plug(FOR DRUM BRAKE, REAR)

31478-30010

Superseded / ended 1973-02 PNC 47548R Japan

Fitment

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

VG20

Fits: Century VG2#,3#
Valid: 1972-12 → 1973-02
Model period: not recorded — this catalogue predates the field
Destination †: 02
Catalogue page †: /0136

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

Shown on

Figure MC0379E Figure MC2545D Figure MC2815E Figure MC5955C

Replacement history

Replaces

31478-01030 31478-0D040

Interchangeable numbers

Number	Alternative	Effective
31478-01010	31478-30010	1990-08
31478-37040	31478-30010	2008-09

Other lines in this group

Part number	Period	Status
31478-30010	1978-11 → 1982-09	Superseded / ended 1982-09
47548-20010	1967-11 → 1972-12	Superseded / ended 1972-12
47548-20010	1973-03 → 1978-11	Superseded / ended 1978-11

List price

¥160 Japan

Manufacturer list price with no history — indicative only.

This number everywhere

Every vehicle in every market that takes 31478-30010.

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.