Tube Sub-assy, Breather

77012-14021

Superseded / ended 1981-05 PNC 77202 United States

Fitment

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

RT135 LB,SED

Fits: Corona RT13#
Valid: 1980-08 → 1981-05
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †

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

Shown on

Figure MB8404L

Interchangeable numbers

Number	Alternative	Effective
77012-14021	77012-14023	1990-08

Other lines in this group

Part number	Period	Status
77012-14020	1978-09 → 1980-08	Superseded / ended 1980-08
77012-14022	1981-05 → 1981-12	Superseded / ended 1981-12

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 77012-14021.

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.