Photo of Rv
Photo of Rv
Photo of Rv
  • Price: $35,999
  • Year: 2006
  • Model: DIPLOMAT 40PDQ
  • Property ID: 6925820
  • Partner ID: 5036772370
  • Posted On: Jun 20, 2025
  • Updated On: Jun 20, 2025

RV Description

FOR SALE: 2006 Monaco Diplomat 40PDQ – 400HP Cummins Diesel, Only 50K Miles – $35,999

Luxury Diesel Pusher – Ready to Travel!
Take on your next adventure in comfort and style with this beautifully maintained 2006 Monaco Diplomat 40PDQ. Built on a solid Roadmaster chassis, powered by a 400HP Cummins ISC diesel engine paired with a 6-speed Allison transmission, this coach delivers both performance and reliability.

Key Features:
Length: 40 feet

Engine: 400HP Cummins ISC Diesel

Transmission: 6-speed Allison automatic

Chassis: Roadmaster

Mileage: Only 50,000 miles

Generator: 8,000-watt Onan Quiet Diesel – runs great

Interior & Comfort:
4 Slide-outs – Huge living space

Solid surface countertops

Residential-style kitchen with ample storage

Spacious bathroom with separate toilet area

Queen bed in master suite

Washer/dryer prep

Plenty of closet and under-bed storage

Dual A/C units and central heating

Additional Features:
Hydraulic leveling jacks

Power awnings

Backup and side-view cameras

Tons of basement storage


This coach is in great condition inside and out – non-smoker owned and always stored properly when not in use. It’s road-ready and needs nothing for your next trip!

Listed By:

Owner
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