Cap Assy, Fuel Tank

77031-40012

Superseded / ended 1973-02 PNC 77031 Japan

Fitment

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

VG20

Fits: Century VG2#,3#
Valid: 1972-06 → 1973-02
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 MB3116C Figure MB3247G Figure MB8539F

Interchangeable numbers

Number	Alternative	Effective
77310-40020	77031-40012	1990-08

Other lines in this group

Part number	Period	Status
77031-40010	1967-11 → 1971-08	Superseded / ended 1971-08
77031-40020	1973-03 → 1974-03	Superseded / ended 1974-03
77031-40021	1974-03 → 1978-11	Superseded / ended 1978-11
77310-14070	1978-11 → 1982-09	Superseded / ended 1982-09
77310-40020	1971-08 → 1972-06	Superseded / ended 1972-06

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 77031-40012.

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.