The 4 State Trucks Blog
Best Sleeper Cab Upgrades for Comfortable Long-Haul Trucking
A comfortable sleeper cabin space can improve your rest, well-being, and productivity on the road. It’s a worthwhile investment when you look at it this way.
Key takeaways:
Get a quality sleeper mattress
Maximize storage potential for your cab
Ergonomic seating and seat cushions
Kitchen essentials
Entertainment add-ons
Understanding Your Sleeper Cab Space
Sleeper Cab Sizes & Layouts
48” to 60” Sleepers – These are considered small
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14th Mar 2025
How to Customize Your Peterbilt 379 with Aftermarket Parts (Within a Budget)
The Peterbilt 379 truck is an iconic, bold, and rugged-looking classic, beloved among owner-operators all over America.
This truck model is renowned for its capacity to be customizable down to the last detail.
If you’re looking for the best ways to start customizing, check out this guide!
TABLE OF CONTENTS
Coolest-Looking Pete 379 Custom Rigs
Customizations on a Budget
Temporary Customizations
Customizations for Performance
Customizations for Driver Comfort 
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13th Mar 2025
Peterbilt 379 Short Hoods vs Long Hoods
Your Peterbilt 379 hood is more than metal—it’s a statement.
If you’re comparing price options among short hood vs long hood replacements, there are several factors to consider.
Let’s break it down.
Anytime you’re in the market for an aftermarket hood, it’s always good to cross the OEM part number to ensure you get the right fit for your specific model/make.
Peterbilt 379 Hood Design Manufacturers
Jones Performance Fiberglass Hoods
This is one of the most econ
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12th Mar 2025
Are Semi Truck Grille Guards Worth the Money?
Ever seen another truck driver barreling down the highway with a 14-gauge stainless steel or chrome grille guard and wondered, “Do I really need one of those?”
For most commercial semi-truck drivers, the answer is YES!
All it takes is one deer for your brand new truck to get thrashed, leaving you with a hefty bill to pay.
And if that's not enough reason, some insurance companies will waive your deductible when you have a grille guard installed. Pretty cool, right?
This is
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7th Mar 2025
What are the Best West Coast Mirror Styles for Semi Trucks?
The West Coast mirror has been a staple of commercial trucks since trucking started.
Constructed for pure functionality, this style of mirror provides maximum rear view, enabling drivers to maneuver down the highways, through loading docks, and in tight urban areas with confidence.
A good flat glass mirror is essential for clear visibility, and most West Coast mirror assembly products come with motorized and heated models for comfort regardless of the weather.
West Coast mirrors come in a range
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6th Mar 2025