Step Sub-assy, LH

57401-90742

Superseded / ended 1979-11 PNC 51708 Europe

Fitment

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

BB10,RB11 ARL Australia

Fits: Coaster RB1#,BB10
Valid: 1977-08 → 1979-11
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †: 0001/0032

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

Shown on

Figure MB8917E

Interchangeable numbers

Number	Alternative	Effective
57401-90742	57401-90H02	1983-04
57401-90742	81360-90512	1983-04
57401-90742	81360-90513	1983-04

Other lines in this group

Part number	Period	Status
57401-90740	1977-08 → 1979-11	Superseded / ended 1979-11
57401-90743	1979-11 → 1982-04	Superseded / ended 1982-04
57401-90746	1979-11 → 1982-04	Superseded / ended 1982-04

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 57401-90742.

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.