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Dually or single rear wheel 3500 purchase advice please!

Chuck___
Explorer
Explorer
I just purchased a used 2010 DRV-32 TRK. I am now looking to purchase a new or new to me truck to “safely” tow it. The weight the fifth wheel is approximately 13,390 empty or dry weight and GVWR Rating of 17,500. The GAWR (each axle) two axle is 8,000 each and G rated tires. Cargo rating is 4,110. So, I am sure I am in the one ton 3500 range. Looking for a heavy-duty crew cab 4 door truck, long bed, diesel, upgraded transmission like the auto Aisin 6 speed. This is my retirement RV and truck and don’t plan on full timing but plan on using it for four months during the summer and fall. Trying to do it right the first time around.
1. Should I purchase a dually or a single rear tire long bed truck? Looking at the factory tow guide for a Dodge, the single rear wheel and dually is about the same?
2. What are the advantages and disadvantages of either truck?
3. Do you recommend the factory auto leveling air suspension system?
4. What gears should I get? 3.42 ,3.73 or 4.10
5. Looking to get a BW hitch. I have tools and I am handy. Should most of add on items be installed myself, truck dealer, independent parts / service person or factory BW hitch dealer?
6. Anything else to add on?
7. Who do recommend for the best deals? An Auto broker, AAA, Dave Smith in Kellogg, Id or the guy in Caldwell, Boise area, Costco or someone else?
Chuck
19 REPLIES 19

ACZL
Explorer
Explorer
ScottG wrote:
As a long time owner of a great SRW, I say go dually with that one.


X2
2017 F350 DRW XLT, CC, 4x4, 6.7
2018 Big Country 3560 SS
"The best part of RVing and Snowmobiling is spending time with family and friends"
"Catin' in the Winter"

phillyg
Explorer II
Explorer II
Last time I checked, no DVR was towable with a SRW without being overweight.
--2005 Ford F350 Lariat Crewcab 6.0, 4x4, 3.73 rear
--2016 Montana 3711FL, 40'
--2014 Wildcat 327CK, 38' SOLD

ScottG
Nomad
Nomad
As a long time owner of a great SRW, I say go dually with that one.

Durb
Explorer
Explorer
Congratulations on your trailer. SRW numbers might work but my gut says dually. 100 inch wide trailer needs a wide body truck to just look right. Plus, put the payload calculations behind you. Have fun shopping. Dennis Dillon is the other guy in Boise.

2oldman
Explorer II
Explorer II