t 3R RV the customer comes first and will be treated with the respect they deserve, we pledge to provide distinctive quality and unparalleled customer service as we strive to gain the respect and trust of our customers, suppliers
and partner vendors.
We offer a discount to Military, Police & Fire Fighters




3R RV Coupons & Specials

We have 4 Service Bays with RVIA Certified Technicians
to service all your RV needs

 April Specials

 We have friendly & helpful parts specialist
ready to show you around our 2400 sq ft store

Get a Free De-Winterization $75.00 Value
With purchase of R.V. supreme check up

Travel trailer/5th wheel R.V. supreme check up $199.99
Motor Coaches, Class A,B & C R.V. supreme check up $299.99

Must mention offer before work has been started.
Not valid with any other offers

Begins April 1, 2014 and ends April 30, 2014

Get 12% off up to $300
All parts needed for any
Service Work being done in house the month of April

Must mention offer before work has been started.
Not valid with any other offers

Begins April 1, 2014 and ends April 30, 2014

Click Here for Printable Coupon Brochure
Contact Us for more information
  We Accept      

   636 583-2244


1 888 733 3778


636 583-2147


Postal Address




PO Box 78


Union  MO 63084


Electronic mail



Note: Shipping to U.S. addresses only

1 888 733 3778

Additional charges will apply.

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3R RV Repairs; Class A, Class C, 5th Wheel, Travel Trailers, Motor Home, Fold Down, Tent Camper, Pop-up, Boat Trailers & Horse Trailer.  Services all makes & models such as Fleetwood, Tiffin, Keystone, Monaco, Prevost, Newell, Country Coach, Holiday Rambler & Allegro, just to name a few.  Mobile, Trailer Towing and Roadside Service available to the following areas; Rolla, Sullivan, Cuba, Bourbon, Union, St. Clair, Eureka, Fenton, St. Charles, St. Peters, I-44, Arnold, Festus, Desoto, Farmington, St. Louis, KOA, Pin Oak, Sundemier and local Campgrounds and more. Full line of RV Parts & Accessories including Awnings, Air Conditioners, Furnace, Water Heater, Refrigerator, Inverter, Converter, Hitches, Tow Bar, Base Plate, Gooseneck, Brake Control, Toilet & Satellite TV. Some of the brands carried; Dometic, Norcold, Carefree, A&E, Camco, Reese, Drawtight, Huskie, Easy Lift, Brake Buddy, Tekonsha, Road Master, Super Glide, Blue Ox, Demco, Sure-Flo, Marshal Brass, Brisk Air, Coleman, Carrier, Atwood, Suburban & Hydroflame.  3RRV has what you need for camping and floating as well. Family Motor Coach Member and approved by Good Samís for Extended Warranty as well as a few others