Screw, 1ST Idle Adjusting

21828-25180

Superseded / ended 1990-05 PNC 21272 Japan

Fitment

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

5AF 1500CC 16-Valve Dohc AT170

Fits: Carina FF AT17#,ST170,CT17#,ET176
Valid: 1988-05 → 1990-05
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †

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

Shown on

Figure MAB936 Figure MAC491

Interchangeable numbers

Number	Alternative	Effective
21828-01010	21828-25180	1990-08

Other lines in this group

Part number	Period	Status
21276-11090	1988-05 → 1989-10	Superseded / ended 1989-10

List price

¥230 Japan

Manufacturer list price with no history — indicative only.

This number everywhere

Every vehicle in every market that takes 21828-25180.

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.