Tube, Spark Plug

Fitment

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

Fits

Corona AT21#,CT21#,ST21#

Valid

1996-01 → —

Model period

not recorded — this catalogue predates the field

Destination †

04

Catalogue page †

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

Shown on

Interchangeable numbers