Drum Sub-assy, Front Brake

42431-22021

Superseded / ended 1971-10 PNC 43501 General

Fitment

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

KM10

Fits: Liteace KM1#
Valid: 1971-05 → 1971-10
Model period: not recorded — this catalogue predates the field
Destination †: 02
Catalogue page †

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

Shown on

Figure MC1020B

Interchangeable numbers

Number	Alternative	Effective
42431-22021	42431-27010	1990-08
42403-22010	42431-22021	1990-08

Other lines in this group

Part number	Period	Status
42431-27010	1971-10 → 1973-09	Superseded / ended 1973-09
42431-27011	1973-09 → 1979-09	Superseded / ended 1979-09

List price

Not priced in this market.

Only the Japanese dataset ships a price file. Add the part to an enquiry to ask a seller for a quote.

This number everywhere

Every vehicle in every market that takes 42431-22021.

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.