Pulley Sub-assy, Idler

16603-70030

Current PNC 16603B Japan

Fitment

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

V35 3500CC 24-Valve VJA252

Fits: Lexus GX550 VJA252
Valid: 2024-05 → —
Model period: 941W
Destination †: 01
Catalogue page †

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

Shown on

Figure 11H6IR

Interchangeable numbers

Number	Alternative	Effective
19000-70490	16603-70030	2022-09
19000-70500	16603-70030	2022-09

List price

¥6,500 Japan

Manufacturer list price with no history — indicative only.

This number everywhere

Every vehicle in every market that takes 16603-70030.

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.