Hose, Oil Cooler, NO.2

15778-31010

Superseded / ended 2003-08 PNC 15778 United States

Fitting notes

TOWING HITCH-FOR WEIGHT DISTRIBUTION HITCH

Fitment

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

1GRFE 4000CC 24-Valve Dohc Efi GRN21#

Fits: 4Runner GRN21#,UZN21#
Valid: 2003-01 → 2003-08
Model period: 243W
Destination †: 01
Catalogue page †

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

Shown on

Figure 152835

Replacement history

Follow the number forward to what a dealer would supply today:

15778-31010 15778-0P020 15778-31010

The chain loops back on itself in the source data and is cut here.

Replaces

15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020 15778-0P020

Other lines in this group

Part number	Period	Status
15778-31010	2002-11 → 2003-01	Superseded / ended 2003-01
15778-31010	2004-08 → —	Current

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 15778-31010.

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.