154 ResultsMost relevant2004 Tiffin Allegro Bay 37DB...t over 100 other RVs (gas and diesel) and none hold a candle to this one. We spent many a weekend driving 2-4 hours to look at advertised (PERFECT CONDITIONED) rigs only to be disappointed with smells leaks...2002 Allegro Bay, looking to buyI am looking at a 2002 Allegro Bay, I was wondering if there are any common known issues with this model year. 35 ft it is on the workhorse chassis, I know the brake recall was done, tires w...Tiffin Allegro Roof LeaksHave a 2006 Allegro 32 BA Tiffin MH. 3rd Owner. Only 22,ooo Miles on it. 1st owner had it 6Yrs,Second-11/2 Yrs. Got it with 19,000 Miles in Nov 2014. The problem we are having is the ceiling panels o...2008 Tiffin Allegro BAY 37 QDBWe have been thing about upgrading from our 2007 Allergo 32Ba with the V10 Ford to a diesel, and have looked at a 2008 Tiffin Allegro BAY 37 QDB with a front engine 340 Cummins. I would like i...2004 Tiffin Allegro Bay vs. 2008 Fleetwood Fiesta...wo privately sold options: a 2004 Tiffin Allegro Bay and a 2008 Fleetwood Fiesta. The Tiffin seems like a higher quality option in every way, with more amenities, but it's age causes us to lean m...View results from repliesHeadlight switch for '02 Tiffin Allegro BayI am needing to find a replacement headlight switch for a 2002 Tiffin Allegro Bay. I have searched Workhorse and GM with no results. I believe I was told it is the same as a 1995-2005 GMC pickup. I...View results from repliesPossibly upgrading from TT to Class AConsidering upgrading from a 32' TT w/ 2 slides to a Class A Allegro Bay 35DA MH. I have found what seems to be a good deal on a 2002 Tiffin Allegro Bay model 35DA. Selling price is under NADA low r...2009 Tiffin Allegro Bay Water Heater Check ValveWe have a 2009 Tiffin Allegro Bay 37 QDB and I need to replace the check valve on the hot water heater. It looks like the only access to this valve would be to remove the water tank from the o...Questions About Class A 2007 Tiffin Allegro Bay 35TSBMy wife and I have just started looking at buy a call A RV. We are going to go look at a used 1 owner 2007 Tiffin Allegro Bay 35TSB with 32,000 miles. It would be a private party purchase from t...View results from repliesToilet leakI have a Tiffin 2018 Allegro Bus 40 AP with a Dometic Concerta 4100 series toilet. The bowl no longer holds water; was in Red Bay, AL and had the seal replaced, then re-adjusted number of times. S...