Description
Cirrus Aircraft 21119-504 Serpentine Belt — A/C Compressor
Drive belt for the air conditioning compressor, listed in the air conditioning system installation (IPC 21-50-01).
Fit, per the Cirrus Illustrated Parts Catalog:
- SR22 serials 3614 through 3705; SR22T serials 0001 through 0045
- Earlier SR22 serials (from 1957), as the spare for the earlier belt
Replaces 21119-104, which Cirrus no longer lists. Later aircraft (SR22 3706 and up, SR22T 0046 and up) list 21119-604.
Serial ranges are transcribed from the Cirrus IPC. Confirm your aircraft's serial number, installed equipment and service bulletin compliance against current Cirrus documents before ordering.
Reference only — not a maintenance authority. The part numbers, effectivity and service bulletin references shown above are published as an aid to our customers and may not reflect current Cirrus data. They must not be used as the basis for installation. Mechanics must obtain and use their own current Cirrus Illustrated Parts Catalog and the current revision of any service bulletin, and must verify applicability against the aircraft serial number, service bulletin compliance and any installed STCs, before ordering or installing any part.
