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Multi-Engine Piston

1978 CESSNA CONQUEST II

Call for price fyiEstimate $1,171,500–$1,201,000 How this estimate is built

Starts from the median asking price of 4 comparable CESSNA CONQUEST II listings ($1,195,000), then adjusts for:

  • Year -1 vs comparable listings -1.5%
  • Airframe time +4,982 hr vs comps -10.0%
  • Engine time -647 hr vs comps +1.9%
  • Garmin GTN 750Xi (uncommon in comps) +3.5%
  • Garmin G600 glass (uncommon in comps) +3.0%
  • Modern GPS navigator (uncommon in comps) +3.0%

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

1978
12,502 hrs
N43GT
441-0043
2
📍 New Braunfels, Texas
Don Avion LLC
Per the FAA aircraft registry (public record)
📍 Cedar Park, TX

Overview

Make / ModelCESSNA CONQUEST II
TypeMulti-Engine Piston
Airframe time12,502 hrs
Engine time1,031 SOH
Avionics / GPSGarmin GTN 750Xi, GNS 530
Avionics / OtherGarmin G600
AnnualDecember 2025
InspectionPhase
Garmin GPS Autopilot

Description

This N43GT Cessna Conquest II Dash-10 is fresh where it matters most: approximately 1,000 hours since overhaul on the engines, brand-new four-blade propellers installed in December 2025, and a full slate of phase inspections completed that same month. As a result, it is a pressurized, RVSM-certified turboprop twin with a modern Garmin glass panel — a genuine buy-it-and-fly-it airplane. Up front, the panel is anchored by a Garmin G600 TXi with Synthetic Vision, paired with a GTN 750Xi touchscreen navigator and a 530W WAAS second GPS/NAV/COMM. In addition, dual Garmin transponders provide ADS-B In and Out, while a Collins WXR-300C color radar, BFG Skywatch traffic system, and XM Weather round out the situational-awareness suite. A Collins APS-65 autopilot and West Star RVSM approval make it a comfortable, capable single-pilot IFR platform. The desirable Dash-10 engine conversion also gives N43GT more power and better performance than a stock Conquest II. Furthermore, both TPE331-10 engines were overhauled by National Flight, and they now sit at just 1,031 and 991 hours against a 5,000-hour TBO — roughly 80% remaining. Finally, the cabin is a true executive environment, with a complete paint and interior refurbishment by Murmer Aircraft in 2018, dual executive tables, an aft privacy divider, and a two-place lounge seat.

Modifications

Dash-10 Engine Conversion McCauley 4-Blade Propellers WestStar Auto-Ignition System Zephyr Freon Air Conditioning Phase I Gross Weight Increase (+315 lbs) Lead-Acid Battery STC In-Flight Recognition Lights Stainless Exhaust Fairings Forward Divider Dual Executive Tables Aft Hardwood Divider with Privacy Door Aft 2-Place Lounge Seat Pressurized / Flight Into Known Icing (FIKI) Approved

Avionics

Garmin G600 TXi with Synthetic Vision Garmin GTN 750Xi Garmin 530 WAAS Garmin GMA 340 Audio Panel Dual Garmin Transponders (ADS-B In and Out) Collins WXR-300C Color Weather Radar BFG Skywatch Traffic XM Weather Collins APS-65 Autopilot Mid-Continent Standby Attitude Indicator West Star RVSM

How this aircraft compares

Where this CESSNA CONQUEST II lands versus other CESSNA CONQUEST II listings on fyiAero.

Airframe time

90th pct
4,74616,380This aircraft · 12,502

12,502 hours total (TTAF) · 90th percentile of 10 listings

Engine time (Engine 1)

20th pct
257,859This aircraft · 1,031

1,031 hours since overhaul · 20th percentile of 10 listings

Engine time (Engine 2)

20th pct
257,859This aircraft · 991

991 hours since overhaul · 20th percentile of 10 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

Year1978
ManufacturerCESSNA
ModelCONQUEST II
Serial Number441-0043
ConditionUsed
Registration #N43GT

Airframe

Total Time12,502

Engine 1

Engine 1 Time1,031 SOH
Engine 1 TBO5000

Engine 2

Engine 2 Time991 SOH
Engine 2 TBO5000

Avionics

Avionics/RadiosGarmin G600 TXi with Synthetic Vision Garmin GTN 750Xi Garmin 530 WAAS Garmin GMA 340 Audio Panel Dual Garmin Transponders (ADS-B In and Out) Collins WXR-300C Color Weather Radar BFG Skywatch Traffic XM Weather Collins APS-65 Autopilot Mid-Continent Standby Attitude Indicator West Star RVSM

Additional Equipment

Additional EquipmentDash-10 Engine Conversion McCauley 4-Blade Propellers WestStar Auto-Ignition System Zephyr Freon Air Conditioning Phase I Gross Weight Increase (+315 lbs) Lead-Acid Battery STC In-Flight Recognition Lights Stainless Exhaust Fairings Forward Divider Dual Executive Tables Aft Hardwood Divider with Privacy Door Aft 2-Place Lounge Seat Pressurized / Flight Into Known Icing (FIKI) Approved

Inspection Status

Inspection StatusPhase Inspections Completed December 2025 All SIDs Completed by West Star Aviation