Image 1 - Click to open in full screen viewerListing image

2006 Columbia 400SLXSingle-Engine Piston Aircraft • Oakland, CA, USA

This 2006 Columbia 400SLX, registration N400KM, presents as an exceptionally well-cared-for example. With 2,065 total hours on the airframe and just 876 hours since factory remanufacture on the Continental TSIO-550C (TBO 2,000 hours), it has strong compressions and a history of perfect oil analysis. A comprehensive annual was completed in May 2026, which included a remanufactured engine mount, an overhauled right turbocharger, and a fresh propeller and governor overhaul from Hartzell, now zero-time since overhaul. The aircraft reports no known damage history and has been owned for the last six years by an airline pilot, always hangared at...

Year
2006
Make
Columbia
Series
400
Model
400SLX
Tail #
N400KM
Serial #
41604

Find similar aircraft

Specifications

Category
Single-Engine Piston
Intended Use
Business, Recreational
Flight Rules
IFR
Useful Load
983 lbs
Seats
4

Hours, Logs & Inspections

Total Time
2,065 hrs
Engine 1 Time
876 hrs
Prop 1 Time
(SMOH)
Logbook Status
Complete Logs
Inspection Status
Extremely Comprehensive Annual Completed May 2026, Including A Remanufactured Engine Mount, Overhauled Right Turbocharger, Fresh Prop And Governor OH, New R/H Battery, New TIT Probes, New AC Compressor Belt, New Prop Deice Elements, New Pressurized Magneto Filter, And 500-Hour Magneto Inspection.

Avionics

GPS

Garmin GIA 63 - NAV/COM/GPS Equipped W/GS #1

Comms

Garmin GIA 63 - NAV/COM/GPS Equipped W/GS #1 and #2

AP

Garmin GFC 700 - Autopilot

Audio

Garmin GMA 1347 - Digital Audio Panel W/Marker Beacon/Intercom/Playback

Weather

Garmin GDL 69A - XM Weather And XM Radio

Traffic

Avidyne TAS600 - 24nm Active Traffic System

ADSB

Garmin GTX 345 - ADS-B Out Transponder

PFD

Garmin G1000 - Primary Flight Display

MFD

Garmin G1000 - Multi-Function Display

EMS

Digital Engine Monitoring W/ Lean Assist

Additional Equipment

Oxygen System

Built In 4 Place Oxygen

Air Conditioning

Automatic Climate Control System

Speed Brakes

PreciseFlight Speed Brakes

Lighting

High Intensity Discharge Landing And Taxi Light

Seating

Oregon Aero Adjustable Sport Seats

ELT

406 Mhz Digital ELT

Terrain Warning System

Garmin TAWS-B - TAWS-B Terrain Awareness System

Interior & Exterior

Interior Rating
10/10
Interior Year
2025
Paint Rating
9/10
Paint Year
2025
Interior Notes
Stunning, Custom Two-Tone Ultraleather Interior Refurbishment Completed May 2025. Seats, Carpet, Headliner, Sidewalls, Glareshield, And Baggage Compartment Were All Redone. Both Control Sticks And The Fuel Selector Were Refinished. Interior Shows As A 10/10.
Exterior Notes
Exterior Paint Refresh In 2025, Including Upper And Lower Cowl, All Wheel Pants And Gear Leg Fairings, And The Leading Edges Of Both Wings. Paint Shows 9/10. Always Hangared.

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Model
TSIO-550-C
Engine Power
310 HP
Propeller Model
Hartzell 3-Blade

Asking Price

$320,000

Aircraft Location

Oakland, CA, USA

Listing Details

Used
For Sale

Price History

May 13, 2026: $320,000 - controller

Contact Seller

First Seen: May 13, 2026

Similar Columbia 400 Aircraft For Sale

2007 COLUMBIA 400SLX
16

2007 Columbia 400SLX

$334,235
Schwabmünchen, Bavaria, Germany
Total Time
1,170 hrs
Engine Time
1,170 hrs
Prop Time
164 hrs
Tail #
N1274A
Flight Rules
IFR
Useful Load
Unspecified
APGarmin GFC-700GPSGarmin GIA-63ADSBGarmin GTX 345RPFDGarmin GDU-1040MFDGarmin GDU-1042
2006 COLUMBIA 400
6

2006 Columbia 400

$329,000
Morrisville, NC, USA
Total Time
864 hrs
Engine Time
864 hrs
Prop Time
864 hrs
Tail #
N1266Y
Flight Rules
IFR
Useful Load
1,100 lbs
PFDGarmin G1000MFDGarmin G1000
2006 COLUMBIA 400
21

2006 Columbia 400

$335,000
Manassas, VA, USA
Total Time
1,587 hrs
Engine Time
1,587 hrs
Prop Time
624 hrs
Tail #
N1268F
Flight Rules
IFR
Useful Load
947 lbs
APGarmin GFC 700GPSGarmin G1000ADSBGarmin GTX 345RPFDGarmin G1000 PFDMFDGarmin G1000 MFD
2006 COLUMBIA 400SL
28

2006 Columbia 400SL

$303,363
Cologne, North Rhine-Westphalia, Germany
Total Time
1,650 hrs
Engine Time
1,650 hrs
Prop Time
2 hrs
Tail #
N1340M
Flight Rules
Unspecified
Useful Load
Unspecified
APGarmin GFC-700GPSGarmin GCU-476ADSBGarmin GTX-345RPFDGarmin G1000MFDGarmin G1000EMSInstalled
2006 COLUMBIA 400SL
33

2006 Columbia 400SL

$339,000
Phoenix, AZ, USA
Total Time
1,190 hrs
Engine Time
1,190 hrs
Prop Time
1,190 hrs
Tail #
N464AG
Flight Rules
IFR
Useful Load
1,001 lbs
APGarmin GFC 700GPSWAAS +1ADSBGarmin GTX 335RPFDGarmin G1000 +2MFDGarmin G1000 +1EMSInstalled
2005 COLUMBIA 400
24

2005 Columbia 400

$319,900
Lexington (KLEX) , KY USA
Total Time
1,587 hrs
Engine Time
318 hrs
Prop Time
318 hrs
Tail #
N2252S
Flight Rules
Unspecified
Useful Load
1,005 lbs
APS-TEC 55XGPSGarmin GNS 430WADSBGarmin GTX 330ESPFDAvidyne EX5000MFDAvidyne EX5000EMSEMAX

Looking for more Columbia 400s?

Find the perfect Columbia 400 for you. Browse over 5,000 aircraft for sale and filter by specifications, avionics, useful load, and more...

Asking Price

$320,000