Plug Assy, Glow

19850-78031

Superseded / ended 2011-06 PNC 19850 General

Fitting notes

*BV-GV=24V-23V

Fitment

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

W04D 4000CC Diesel WU30#,342 GEN;W04D WU340 GCC,GEN

Fits: Dyna BU3##,WU3##,XZU3##
Valid: 2006-10 → 2011-06
Model period: 381W
Destination †: 04
Catalogue page †: 0005

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

Shown on

Figure 192639 Figure 195316

Interchangeable numbers

Number	Alternative	Effective
19850-78031	19850-E0100	2017-10
19850-78030	19850-78031	2004-03

Other lines in this group

Part number	Period	Status
19850-78051	2006-10 → 2009-01	Superseded / ended 2009-01

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 19850-78031.

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.