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Old 01-29-2023, 04:06 PM   #1
Junior Member
Join Date: Jan 2023
Posts: 8
My chassis

I have a 2000 HR Ambassador 34 PBD. Just bought it and is my first MH.
Ive been scouring this site learning a bunch. I cannot figure out what chassis I have. I went to the suggested website and entered my VIN. It says I have a S series with an 8.3L engine. Well, my engine is a 5.9L from the factory as I have all the original paperwork.

Since the VIN info was wrong I’m not inclined to believe the chassis info either.

Can anyone clarify which chassis I have? Thanks
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Old 01-29-2023, 07:01 PM   #2
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I couldn't find a 2000 brochure but you can download a 2001 from here.

The chassis and engine info are
Roadmaster RM4C Chassis
Cummins® ISB 260 hp Electronic Fuel Injection Diesel Engine: 5.9L
Allison® 1000 Automatic Transmission with Overdrive: 4-Speed
(34PBS Only)
Allison® 2000 MH Automatic Transmission with Charged Air and
Overdrive: 4-Speed (34PBD, 36PBD, 36PBS)
Jim J
2002 Monaco Windsor 38 PKD Cummins ISC 350 8.3L
2005 Jeep Grand Cherokee w/5.7 Hemi
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Old 01-29-2023, 08:01 PM   #3
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Thank you, Jim!
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