Toyota Tundra

1999-02 → 2006-10 · chassis GSK30,UCK3#,4#,VCK30,40 · catalogue 841420 · United States

Discontinued model Data version 2007-04

Parts groups Model variants Characteristics Frame ranges Catalogue groups Illustration notes Newest parts Spec codes

Relay, Towing Converter

PNC 81985 · 4 part lines in this catalogue

Drawn on 844823A, 845853B, 846506B, 846507A — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
81985-0C030	UCK30,40,VCK30,40	2003-09 → 2003-10	Superseded / ended 2003-10	—
81985-0C031	UCK3#,4#,VCK30,40	2003-10 → 2004-08	Superseded / ended 2004-08	—
81985-34020	UCK30,40,VCK30,40	2002-08 → 2003-09	Superseded / ended 2003-09	—
81985-0C031	GSK30,UCK3#,4#	2004-08 → —	Current	—

Several lines under one group is normal — they are the variants for different build periods, destinations and specifications. The fitment codes are what separate them.