Nut, Rear Axle Bearing Lock

42427-37020

Current PNC 42427 General

Fitment

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

BB42,BZB40,50,HZB50,TRB40,50,XZB40,5#

Fits: Coaster BB4#,5#,BZB40,50,HZB50,RZB40,50,TRB40,50,XZB40,5#
Valid: 2015-01 → —
Model period: 632W
Destination †: 02
Catalogue page †: 0137

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

Shown on

Figure 411217G

Replacement history

Follow the number forward to what a dealer would supply today:

42427-37020 42427-0W030 42427-37020

The chain loops back on itself in the source data and is cut here.

Replaces

42427-0W030

Other lines in this group

Part number	Period	Status
42427-36030	1993-01 → 1999-07	Superseded / ended 1999-07
42427-37020	1999-07 → 2001-05	Superseded / ended 2001-05
42427-37020	1999-07 → 2001-08	Superseded / ended 2001-08
42427-37020	1999-07 → 2002-11	Superseded / ended 2002-11
42427-37020	1999-07 → 2004-08	Superseded / ended 2004-08
42427-37020	2004-08 → 2015-01	Superseded / ended 2015-01
42427-37020	2004-08 → 2015-01	Superseded / ended 2015-01

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 42427-37020.

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.