Gasket, Extension Housing(MTM)

33142-20020

Superseded / ended 1983-07 PNC 33142 United States

Fitment

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

RN34,44 MTM Manual Transmission

Fits: Pickup RN3#,4#,LN40
Valid: 1982-08 → 1983-07
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †: 0155/0400

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

Shown on

Figure MC2694J Figure MC5728A Figure MC6798A Figure MC8825A

Interchangeable numbers

Number	Alternative	Effective
33142-31010	33142-20020	2009-07

Other lines in this group

Part number	Period	Status
33138-28010	1982-08 → 1983-07	Superseded / ended 1983-07
33142-20020	1978-08 → 1982-02	Superseded / ended 1982-02
33142-20020	1982-02 → 1982-08	Superseded / ended 1982-08
33142-26010	1978-08 → 1980-08	Superseded / ended 1980-08
33142-35030	1980-08 → 1982-02	Superseded / ended 1982-02
33142-35030	1982-02 → 1982-08	Superseded / ended 1982-08

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 33142-20020.

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.