Nut, Drive Pinion Lock

90179-20004

Superseded / ended 1987-11 PNC 41231A Japan

Fitment

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

ST16# 4FC Atm, 4-Speed Floor Shift

Fits: Corona AT150,ST150,16#,CT150
Valid: 1985-08 → 1987-11
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †: 0101

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

Shown on

Figure MC9786B Figure MC9788A

Other lines in this group

Part number	Period	Status
90179-20004	1983-01 → 1987-11	Superseded / ended 1987-11

List price

¥370 Japan

Manufacturer list price with no history — indicative only.

This number everywhere

Every vehicle in every market that takes 90179-20004.

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.