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Discover the CART3B stainless steel grill cart, the best portable BBQ Cart solution for elevating your outdoor cooking experience effortlessly. Crafted with premium 304 stainless steel construction, this grill cart offers unmatched durability and a sleek design that seamlessly integrates into any backyard BBQ setup. You'll love how it transforms your Sunstone 3 burner grill into a mobile outdoor cooking station, perfect for hosting gatherings or casual family meals. With its integrated tip-over stability and heavy-duty casters, moving your grill around the patio becomes a breeze, ensuring safety and convenience in every use.
This stainless steel grill cart stands out with its one-piece solid construction, resisting rust and weathering for years of reliable performance. Ideal for those asking how to create a versatile backyard BBQ setup, it features adjustable side shelves for ample prep space and double doors for easy access to storage. Whether you're searing steaks or prepping sides, the weather guard box protects electrical components, making it a trustworthy addition to your outdoor kitchen island. Users rave about its effortless mobility and sturdy build, tested in various outdoor conditions to deliver consistent results. The BBQ Cart is an essential part of any outdoor grilling experience.
Upgrade your outdoor entertaining today with the CART3B stainless steel grill cart, designed for real-world versatility in patios, decks, or poolside areas. It's more than just a stand—it's an essential portable grill accessory that enhances your grilling game.
Key Features
- Unmatched Durability: Built with premium 304 stainless steel construction for long-lasting resistance to rust and outdoor elements in your backyard BBQ setup.
- Effortless Mobility: Equipped with 4 heavy-duty wheels with locking casters, allowing easy movement and secure positioning for a safe outdoor cooking station.
- Ample Prep Space: Features 2 large adjustable side shelves that fold down, providing versatile workspace for meal prep during your next gathering.
- Secure Storage: Double doors with polished accents open to spacious interior, ideal for storing grilling tools and accessories in your portable grill setup.
- Enhanced Safety: Integrated tip-over stability ensures the stainless steel grill cart remains steady, even on uneven surfaces, for worry-free use.
- Weather Protection: Includes a weather guard box for transformer, safeguarding electrical components in any outdoor kitchen environment.
Specification Table
| Feature | Details |
|---|---|
| Item No. | CART3B |
| Material | 304 Stainless Steel |
| Overall Dimensions | 56.5" W x 24.4" D x 37.4" H |
| Weight | 88 pounds |
| Compatibility | Sunstone 3 Burner Grill |
| Wheels | 4 Heavy-Duty with Locking Casters |
| Shelves | 2 Large Adjustable Side Shelves |
| Doors | Double Doors with Polished Accents |
| Construction | One-Piece Solid Structure |
| Additional Features | Integrated Tip-Over Stability, Weather Guard Box for Transformer |
| Brand | Sunstone |
| Availability | In Stock |
Frequently Asked Questions (FAQ)
What is the best stainless steel grill cart for a 3 burner grill? The CART3B stainless steel grill cart is an top choice, designed specifically for Sunstone 3 burner models, offering portable versatility and durable 304 stainless steel construction for your backyard BBQ setup.
How do I assemble and set up a portable grill cart? Setup is straightforward—simply slide your grill into the mounts on the CART3B. No tools required for basic installation, and the adjustable side shelves fold out easily for immediate use in your outdoor cooking station.
Is this stainless steel grill cart weather-resistant for outdoor use? Yes, with its 304 stainless steel construction and weather guard box, it's built to withstand outdoor elements, ensuring long-term durability in your backyard BBQ area.
Hey Alexa, how easy is it to move a heavy-duty grill cart? You'll find the CART3B incredibly easy to maneuver thanks to its 4 heavy-duty wheels with locking casters and integrated tip-over stability, making repositioning your outdoor cooking station effortless.
What storage options does this grill cart provide? It features double doors for spacious interior storage, perfect for grilling accessories, and the adjustable side shelves offer additional space for versatility in your portable grill setup.
How durable is the CART3B for frequent backyard use? Crafted from one-piece solid 304 stainless steel, it's designed for heavy use with polished accents and a lifetime-worthy build, ideal for ongoing outdoor entertaining.
User Reviews
John D. - 5 Stars "This stainless steel grill cart transformed my backyard BBQ setup! The adjustable side shelves are a game-changer for prep, and it's held up amazingly on multiple gatherings."
Sarah M. - 4 Stars "Love the effortless mobility with those heavy-duty casters. It's a sturdy outdoor cooking station, though I wish the doors had soft-close. Still, fantastic for our patio!"
Mike T. - 5 Stars "Perfect portable grill accessory for my Sunstone 3 burner. The 304 stainless steel construction feels premium, and the tip-over stability gives peace of mind during windy days."
Emily R. - 5 Stars "Impressive durability and sleek design. Used it for several outdoor sessions, and the weather guard box keeps everything protected. Highly recommend for backyard entertaining!"
Alex P. - 4 Stars "Great value with solid one-piece construction. The double doors provide ample storage, making it versatile for our family BBQs. Minor scratches from use, but overall thrilled."
CART3B Stainless Steel Grill Cart – Ultimate Portable Backyard BBQ Station
$1,124.00
In Stock - Ready for shipping within 2 Business Days
The BBQ Cart for Sunstone 3 Burner is a versatile and convenient accessory designed specifically for the Sunstone 3 Burner grill. It offers a sturdy and durable cart with ample storage space for grilling essentials, including a side shelf and a bottom shelf. The cart is equipped with heavy-duty casters, allowing for easy mobility and maneuverability. Its sleek and stylish design adds a touch of elegance to any outdoor space. With its high-quality construction and practical features, the BBQ Cart for Sunstone 3 Burner is the perfect companion for enhancing your grilling experience.
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SKU Cart3B Categories Grill Carts, Outdoor Cooking Tags 3 burner, barbecue, Barbecue Cart, BBQ Cart, BBQ Station, cooking equipment, gas grill, Grill Cart, Grill Stand, grilling, outdoor cooking, outdoor kitchen, Portable Cart, Propane, stainless steel, Sunstone Brand: SUN Grills
CART3B Stainless Steel Grill Cart – Ultimate Portable Backyard BBQ Station
$1,124.00
In Stock - Ready for shipping within 2 Business Days
Downloads
Downloads
Product Documents
Specs & Guides
SKU Cart3B Categories Grill Carts, Outdoor Cooking Tags 3 burner, barbecue, Barbecue Cart, BBQ Cart, BBQ Station, cooking equipment, gas grill, Grill Cart, Grill Stand, grilling, outdoor cooking, outdoor kitchen, Portable Cart, Propane, stainless steel, Sunstone Brand: SUN Grills
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Rated 4.8149466192171 out of 5
Based on 562 reviews
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Ron Dill
Rated 5 out of 5
July 22, 2025
good quality parts
Helpful? 0 0
Steven Spencer
September 14, 2023
What is the minimum counter depth to install Ruby 4 Burner Pro-Sear 36″ with a wall behind the grill? (I understand from the manual that the cut out ...More
What is the minimum counter depth to install Ruby 4 Burner Pro-Sear 36″ with a wall behind the grill?
(I understand from the manual that the cut out is is 22", and that I need to leave at least 4" behind the back of the grill and the wall, but what I don't understand is how far the back of the grill extends behind the cut out. Because I don't know how far the back of the grill extends behind the cut out, I can't calculate the counter depth I need to leave 4" between the back of the grill and the wall.)
(I understand from the manual that the cut out is is 22", and that I need to leave at least 4" behind the back of the grill and the wall, but what I don't understand is how far the back of the grill extends behind the cut out. Because I don't know how far the back of the grill extends behind the cut out, I can't calculate the counter depth I need to leave 4" between the back of the grill and the wall.)
Reply from Zeke Neumann:
Hi - Measuring from the back of the grills FireBox it is 3-5/8" to the back edge of grill, and from the cut-out line its between 2-3 inches. The hood ...More
Hi - Measuring from the back of the grills FireBox it is 3-5/8" to the back edge of grill, and from the cut-out line its between 2-3 inches. The hood extends an additional 3" when Open, so is why you need a minimum 4" clearance. All this is illustrated on the grills Specification Sheet, you can download in the section box Downloads. Our office is open Monday 9AM Central TIme, at 512-487-5116 if you have additional questions.
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Laugh Often
Rated 5 out of 5
August 16, 2023
Fabriquez de très bonne qualité!! Très belle porte!
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Rated 4.94 out of 5
(18)$198.00
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Jelly Belly
Rated 5 out of 5
August 16, 2023
Good product and delivery service
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Rated 4.94 out of 5
(18)$198.00
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Happy Sunshine
Rated 5 out of 5
August 16, 2023
Looks great with my bbq
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Rated 4.94 out of 5
(18)$198.00
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Fishy Business
Rated 5 out of 5
August 16, 2023
works great
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Rated 4.94 out of 5
(18)$198.00
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Butterfingers
Rated 5 out of 5
August 16, 2023
Very nice doors good price happy
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Rated 4.94 out of 5
(18)$198.00
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Melissa Silva
Rated 5 out of 5
August 16, 2023
Nice matching doors
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Rated 4.94 out of 5
(18)$198.00
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Thomas Nguyen
Rated 5 out of 5
August 16, 2023
As described.
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Rated 4.94 out of 5
(18)$198.00
In Stock - Ready for shipping within 2 Business Days
Laura Miller
Rated 5 out of 5
August 16, 2023
Looks great. Works great !
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Rated 4.94 out of 5
(18)$198.00
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Steven Kim
Rated 5 out of 5
August 16, 2023
Great! Perfect for our fire ball columns.
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Rated 4.94 out of 5
(18)$198.00
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Christina Wong
Rated 5 out of 5
August 16, 2023
Heavy duty. Looks good. Installed easily.
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Rated 4.94 out of 5
(18)$198.00
In Stock - Ready for shipping within 2 Business Days










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