Disclaimers

Date Published: March 12, 2026 | Last Modified: 1 hour ago | 3 minute read by Matt Brill at Redwater Dodge

Choosing Between the 5'7" and 6'4" Truck Bed

Which Ram Box Size Do You Need?

When you're spec-ing out your new Ram 1500, one of the most critical decisions you’ll make, besides the engine, is the bed length. It’s a choice that dictates your truck’s maneuverability, storage capacity, and even where you can park it at night. Matt at Redwater Dodge sees this debate daily: Do you stick with the standard 5'7" box, or do you upgrade to the 6'4" long bed?


The Case for the 5'7" Short Box: Urban Agility

The 5'7" bed is the industry standard for a reason. Often found on popular trims like the Ram 1500 Rebel, this configuration is designed for the driver who needs a truck that behaves well in "real-world" environments.

Maneuverability: If you spend your time navigating tight parking garages, city streets, or crowded job sites, the 5'7" box offers a significantly tighter turning radius.

The Garage Factor: Modern residential garages are often built with specific depth constraints. The 5'7" configuration is your best bet for fitting your truck completely inside, protecting it from the elements without having to leave the tailgate inches from the garage door.

Off-Road Performance: For Rebel and TRX enthusiasts, a shorter wheelbase often translates to better breakover angles, making it the preferred choice for weekend trail runs.


The Case for the 6'4" Long Box: Maximum Utility

For the Rig Ready RAM crowd, sometimes bigger really is better. The 6th floor (as we call the 6'4" option) is built for those who use their truck as a mobile workstation or a weekend adventure hub.


Hauling Power: Whether you’re loading a quad (ATV), hauling 4x8 sheets of plywood, or carrying a full suite of contractor tools, those extra nine inches are the difference between "tailgate up" and "tailgate down."

Towing Stability: While both sizes are highly capable, many of our customers who frequently haul heavy trailers prefer the slightly longer wheelbase of the 6'4" box, as it can offer a more planted feel on the highway during long-distance hauls.

Cargo Management: If you plan on installing a cross-bed toolbox or a slide-out bed organizer, the 6'4" box ensures you still have plenty of usable floor space left over for your primary gear.



Making the Decision

The right choice depends on your lifestyle. If your truck is a daily driver that needs to fit into your suburban life, the 5'7" box is likely your winner. However, if your truck is a tool first and a commuter second, meant for quads, trailers, and heavy-duty hauls, the 6'4" box is the investment you won't regret.


Additional Common Questions & Answers


Q1: Does the bed length affect the interior cab space?

A1: No. On most Ram 1500 Crew Cab models, you can choose either bed length without sacrificing an inch of your interior legroom. The difference is strictly in the frame and bed length behind the cab.


Q2: Will a 6'4" bed fit in a standard 20-foot garage?

A2: It’s a tight squeeze. While a standard garage is 20 feet deep, once you factor in the bumper, the tow hitch, and the wall clearance, a 6'4" bed often requires a deep or oversized garage to fit comfortably. We recommend measuring your specific garage depth before finalizing your purchase.


Q3: Is the 6'4" bed available on all trim levels?

A3: Most trims offer both, but some specialized off-road trims, like the Rebel, typically come standard with the 5'7" box to optimize for off-road geometry.

Q4: Does bed length impact resale value?

A4: Both hold value exceptionally well. However, the 6'4" bed is often in higher demand in rural or industrial markets, while the 5'7" is more sought after in urban and suburban areas.

Matt Brill-- Sales Manager at Redwater Dodge