2023 Newmar Canyon Star 3957 Toy HaulerStock #: D2434

Retail MSRP: $397,117 Make an Offer!
For this week's lowest price, Click Here
Vehicle Summary
Chassis Freightliner MC Front-Engine Diesel 
Generator Onan 8.0 KW Diesel 
Engine Cummins ISB 6.7L 340HP Diesel 
Category Toyhaulers 
Mileage New 
Slide Out Triple Slide-Out 
Fuel Diesel 
Condition New 
Interior Color Hyannis 
Exterior Color Moab 

2023 Newmar Canyon Star 3957 Triple Slide-Out Class A Front Engine Diesel Toy Hauler Motorhome. MEET THE OUTDOORS HEAD-ON.

Not only is the 2023 Canyon Star the only Class A front engine diesel on the market—it’s also the only Class A front engine diesel toy hauler. And this year, it’s available exclusively in three new and unique garage model floor plans.

Get outdoors in any way you want behind the wheel of the Canyon Star. Available exclusively on a Freightliner® MC chassis, it comes packing a Cummins “B” diesel engine with 340 horsepower and 700 lb./ft. of torque. That’s the kind of power you need for uphill climbing or towing any kind of heavy outdoor toys.

The 2023 Canyon Star diesel coach is available in three new and unique garage model floor plans. Floor plans 3737 and 3957 are available with 8’ garages that are convertible to patio space, while 3947 offers a 10’ garage with a hump that’s ideal for hauling a motorcycle. You can even add bunks to use the garage space as extra sleeping room.

Canyon Star offers three options for our full-paint Masterpiece Finish™, an industry-exclusive exterior graphics treatment that is carefully applied in-house. You also have your choice between three interior décor palettes, three wood cabinetry stains, and three flooring designs.

The Canyon Star is designed and furnished for those who want to get the most of the outdoors and relax just as much in the evening. From long family vacations to short weekend getaways for couples, you’ll enjoy the many features and design appointments. Get off the beaten path without getting away from the luxuries of home.

From the cockpit to the garages in the rear, every 2023 Canyon Star is loaded with the features and options to help you make the most of the outdoors. This year, Apple Car Play comes standard on the 9” Xite Dash Radio, and a central monitor panel allows you to control functions throughout the coach.

The 2023 Canyon Star is fitted with a cargo liner, 5/8” floor decking, and 5/8” bead foam. Lengths, heights, widths, and dry weights are approximate. Weight will vary based on optional equipment added to the base weights listed below. Specifications are supplied by each chassis manufacturer.

In addition, every Canyon Star is built on a Freightliner® MC Chassis. A 340 horsepower Cummins “B” diesel engine comes standard.

This coach is brand new with an MSRP of over $397K but we're slashing it down too low to advertise! Contact us for our LOWEST Price! Item #D2434 DeMartini RV Sales

VIN: UN7364

MSRP Sheet

2023 Newmar Canyon Star 3957 Toy Hauler MSRP Sheet 2023 Newmar Canyon Star 3957 Toy Hauler MSRP Sheet


2023 Newmar Canyon Star 3957 Toy Hauler Floor Plan 2023 Newmar Canyon Star 3957 Toy Hauler Floor Plan


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**DeMartini RV Sales is not responsible for any typos or errors on our webpages. We believe manufacturer supplied specifications on this site to be accurate at the time of posting. However, specifications, standard equipment, model availability, options, fabrics, and colors are subject to change without notice. Some vehicles may be pictured with equipment that is only available as an option at an extra cost or unavailable on some models. You should confirm equipment and availability by speaking with a salesperson.