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Multi-Engine Piston

1973 CESSNA 421B

$399,000 fyiEstimate $356,500–$365,500 How this estimate is built

Starts from the median asking price of 15 comparable CESSNA 421B listings ($329,000), then adjusts for:

  • Airframe time -1,974 hr vs comps +3.9%
  • Engine time -167 hr vs comps +0.5%
  • Garmin G600 glass (uncommon in comps) +3.0%
  • FIKI (known-ice) (uncommon in comps) +2.0%

Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.

1973
5,585 hrs
C-GCCF
421B0445
CONTINENTAL GTSIO520H
2
MCCAULEY
📍 Calgary, Alberta

Overview

Make / ModelCESSNA 421B
TypeMulti-Engine Piston
Airframe time5,585 hrs
Engine time397 SMOH
Prop blades3
Avionics / GPSGarmin GTN 750, GTN 650
Avionics / TransponderGarmin GTX 345, Garmin GTX330
Avionics / OtherGarmin G600
ADS-BYes
AnnualAugust 2026
InspectionAnnual
AirworthyYes
Garmin GPS Autopilot FIKI / known ice ADS-B

Description

Cessna 421B This well-equipped Cessna 421B offers a combination of strong engine times, upgraded Garmin avionics, excellent cosmetics, and a spacious eight-seat cabin. With a beautiful exterior, excellent interior, full co-pilot instrumentation, and desirable operational upgrades, this aircraft presents an attractive opportunity for private or corporate ownership. Aircraft Details Model: Cessna 421B Serial Number: 5A-0445 Total Time: 5,585 hours Engines Left Engine Continental GTSIO-520-H Serial Number: 267449-R 397 hours since overhaul Right Engine Continental GTSIO-520-H Serial Number: 267492-R 392 hours since overhaul Propellers Three-blade propellers Propeller Model: 3AF37C516 Serial Numbers: 912137 and 952218 Both propellers overhauled November 2018 “Hot Prop” equipped Avionics Garmin G600 primary flight display Garmin GTN 750 Garmin GTN 650 Garmin G5 electronic flight instrument Insight G4 engine monitoring system Garmin GTX 330 transponder Garmin GTX 345 transponder Bendix weather radar S-TEC digital autopilot ADF Fuel totalizer KRA-10 radar altimeter Full co-pilot instrument panel Features and Equipment Vortex generator kit Spoilers De-ice boots Left-side heated windshield Upgraded Whelen LED anti-collision lighting Eight-seat interior Full co-pilot panel Fuel Capacity Wing fuel: 196 gallons Nacelle fuel: 25 gallons Total fuel capacity: 221 gallons Exterior and Interior Exterior: 9/10 — beautiful overall condition Interior: 8–9/10 — excellent eight-seat cabin Maintenance Annual Inspection: May 2026 This Cessna 421B combines low-time engines, modern Garmin avionics, excellent presentation, and the performance and cabin comfort expected from the Cessna 421 series.

Modifications

Vortex generator kit Spoilers De-ice boots Left-side heated windshield Upgraded Whelen LED anti-collision lighting Eight-seat interior Full co-pilot panel

Avionics

Garmin G600 primary flight display Garmin GTN 750 Garmin GTN 650 Garmin G5 electronic flight instrument Insight G4 engine monitoring system Garmin GTX 330 transponder Garmin GTX 345 transponder Bendix weather radar S-TEC digital autopilot ADF Fuel totalizer KRA-10 radar altimeter Full co-pilot instrument panel Features and Equipment Vortex generator kit Spoilers De-ice boots Left-side heated windshield Upgraded Whelen LED anti-collision lighting Eight-seat interior Full co-pilot panel

How this aircraft compares

Where this CESSNA 421B lands versus other CESSNA 421B listings on fyiAero.

Price

87th pct
$129k$475kThis aircraft · $399k

$399k · 87th percentile of 15 listings

Airframe time

31st pct
3,56045,544This aircraft · 5,585

5,585 hours total (TTAF) · 31st percentile of 16 listings

Engine time (Engine 1)

19th pct
2731,399This aircraft · 397

397 hours since major overhaul · 19th percentile of 16 listings

Engine time (Engine 2)

19th pct
3251,399This aircraft · 392

392 hours since major overhaul · 19th percentile of 16 listings

Percentile = share of comparable listings at or below this value. Lower airframe/engine hours are generally fresher; price reflects the asking price only.

General

Year1973
ManufacturerCESSNA
Model421B
Serial Number421B0445
Registration #C-GCCF
ConditionUsed
FlightRulesIFR

Airframe

Total Time5,585
Max Takeoff Weight7,449.42 lb
Fuel Capacity Volume221 gal
Complete LogsYes

Engine 1

Engine 1 Make/ModelCONTINENTAL GTSIO520H
Engine 1 Serial Number267449-R
Engine 1 Horsepower375 HP
Engine 1 Time397 SMOH
Engine 1 TBO1600
Engine 1 TurbochargedYes

Engine 2

Engine 2 Make/ModelCONTINENTAL GTSIO520H
Engine 2 Serial Number267492-R
Engine 2 Horsepower375 HP
Engine 2 Time392 SMOH
Engine 2 TBO1600
Engine 2 TurbochargedYes

Props

Prop 1 ManufacturerMCCAULEY
Number of Blades3

Avionics

ADS-B EquippedYes
WAASYes
Avionics/RadiosGarmin G600 primary flight display Garmin GTN 750 Garmin GTN 650 Garmin G5 electronic flight instrument Insight G4 engine monitoring system Garmin GTX 330 transponder Garmin GTX 345 transponder Bendix weather radar S-TEC digital autopilot ADF Fuel totalizer KRA-10 radar altimeter Full co-pilot instrument panel Features and Equipment Vortex generator kit Spoilers De-ice boots Left-side heated windshield Upgraded Whelen LED anti-collision lighting Eight-seat interior Full co-pilot panel

Additional Equipment

Flight Into Known Icing (FIKI)Yes

Modifications/Conversions

Vortex GeneratorsYes
Modifications/ConversionsVortex generator kit Spoilers De-ice boots Left-side heated windshield Upgraded Whelen LED anti-collision lighting Eight-seat interior Full co-pilot panel

Interior

ConfigurationPassenger

Inspection Status

Inspection StatusAnnual Inspection August 2026
AirworthyYes