Plate, Rear Axle Lock Nut

42428-55021

Superseded / ended 1974-03 PNC 42428 General

Fitment

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

DA11#,DB10#,FA100,11#,FB100

Fits: Heavy Duty Truck FA100,11#,FB100,FC100,DA11#,DB10#
Valid: 1969-03 → 1974-03
Model period: not recorded — this catalogue predates the field
Destination †: 02
Catalogue page †: /0059

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

Shown on

Figure MC2625B Figure MC2971F

Interchangeable numbers

Number	Alternative	Effective
42426-55020	42428-55021	1990-08
42427-55020	42428-55021	1983-11
42428-55020	42428-55021	1990-08

Other lines in this group

Part number	Period	Status
42428-55010	1969-03 → 1974-03	Superseded / ended 1974-03
42428-55022	1974-04 → 1976-09	Superseded / ended 1976-09
42428-55030	1976-09 → 2001-12	Superseded / ended 2001-12

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 42428-55021.

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.