Toyota Corolla 2

1988-05 → 1990-09 · chassis EL3#,NL30 · catalogue 143130 · Japan

Discontinued model Data version 1991-03

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

Valve, Thermostatic

PNC 17728 · 2 part lines in this catalogue

Drawn on NA0691C — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
17728-11030	3E 1500CC 12-VALVE EL31	1988-05 → 1990-09	Superseded / ended 1990-09	¥6,700
17728-11050	2E 1300CC 12-VALVE EL30	1988-05 → 1990-09	Superseded / ended 1990-09	¥6,700

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.