Computer, Exhaust Brake

28491-56010

Superseded / ended 1980-08 PNC 28491 Japan

Fitting notes

24V

Fitment

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

B,2B BU2#,3# WT Double Tire

Fits: Dyna BU2#,3#,4#,5#
Valid: 1979-04 → 1980-08
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †: 0047/0080

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

Shown on

Figure ME6788H

Other lines in this group

Part number	Period	Status
28491-56010	1977-08 → 1979-04	Superseded / ended 1979-04
28491-56030	1980-08 → 1984-08	Superseded / ended 1984-08

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 28491-56010.

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.