The Jim Bowie line from Green Mountain Grills deserves rugged protection to stand up to rain, sun, and seasonal use. This guide highlights five highly relevant grill covers and accessories designed to fit Jim Bowie models, including Prime WiFi variants and non-wifi versions. Each option balances fit, weather resistance, and durability to help you extend your grill’s life. Read on for quick comparisons, product highlights, and purchasing considerations to help you pick the right cover for your setup.
style=”font-size:0.95em;”>Summary of Selected Products
| Product | Brand | Key Fit Notes | Image |
|---|---|---|---|
| Pellet Grill Cover (Jim Bowie) | Pellethead | Fits JB Choice and Prime Standard non-wifi models | ![]() |
| Jim Bowie Prime WiFi Grill Cover | GMG | Fits Jim Bowie Prime WiFi & Peak Smart Control models | ![]() |
| Pellet Grill Cover (Jim Bowie Prime) | Pellethead | Fits Jim Bowie Prime WiFi Smart Control models | ![]() |
| Jim Bowie Pellet Grill Upper Rack Space Addition | Green Mountain Grills | Adds extra space for doubled grilling; not a cover | ![]() |
| Grill Cover 58 Inch (VIBOOS) | VIBOOS | Fits most 3-5 burner grills up to 58″; waterproof and fade-resistant | ![]() |
Pellethead Cover for Jim Bowie (JB Choice and Prime)

The Pellethead cover for Jim Bowie covers JB Choice and Prime Standard non-wifi models. This form-fitting option emphasizes protection against rain and sun while preserving access to essential components. Its tailored design aims to minimize movement in windy weather, helping maintain a consistent shield over the grill body. This model focuses on a snug fit rather than extra shelf coverage.
GMG Jim Bowie Prime WiFi Grill Cover

Designed for Jim Bowie Prime WiFi and Peak Smart Control models, this full-length cover is engineered to shield the whole grill, including front and side shelves. The latest form-fitting design has been tested to withstand harsh weather, offering a robust barrier against rain, dust, and UV exposure. A built-in flap system supports shelf protection, making it a practical choice for grills with extra components and control panels exposed to the elements.
Pellet Grill Cover for Jim Bowie Prime

This Pellethead cover is tailored for Jim Bowie Prime WiFi Smart Control models. It emphasizes durability against weather while providing coverage across front and side shelves. The design prioritizes weather resistance and a tight fit to guard the grill’s internal mechanisms and electronics without adding bulk that could hinder storage or handling.
Jim Bowie Pellet Grill Upper Rack Space Addition

While not a cover, this stainless steel upper rack adds extra grilling area for the Jim Bowie line. It’s crafted to be rust-resistant and durable, expanding cooking capacity for indirect or dual-zone setups. Users considering long-term versatility may appreciate the option to double the available rack space for larger cooks or weekend gatherings.
VIBOOS Grill Cover, 58 Inch

The VIBOOS 58-inch grill cover is built to fit many three- to five-burner grills up to 58 inches wide. It features waterproof and anti-UV materials with a windproof design. Adjustable hook-and-loop straps and a bottom drawstring help secure the cover during gusty weather. This option provides broad compatibility, good value, and solid weather protection for GMG grills and similar models in the 58-inch range.
GrillTough Heavy Duty 58 Inch Cover

GrillTough offers a heavy-duty option with fade-resistant polyester, waterproof vinyl coating, and weather-ready seams. Sturdy fastening straps help keep the cover in place against wind. Available sizes range from 28 to 72 inches, making this a flexible choice for various grill configurations beyond the Jim Bowie line, including Weber and Char-Broil setups.
Buying Guide: Key Considerations for Jim Bowie Grill Covers
- Fit and coverage: For Jim Bowie models, verify exact model compatibility (Prime WiFi, Prime, non-wifi) and confirm the cover height and depth cover the entire grill body and any protruding shelves or control panels.
- Weather resistance: Look for waterproof or water-resistant materials, UV protection, and sealed seems to prevent rain penetration and sun fading. For windy climates, choose covers with durable straps or drawstrings to minimize blow-off.
- Durability: Stainless or rust-resistant accents (like racks) and high-denier fabrics extend life. Consider double-stitched seams and reinforced handles for ease of use.
- Custom vs universal: Custom-fitted GMG covers reduce movement and offer tailored shelf coverage, while universal 58″ options provide broad compatibility but may require adjustments for fit.
- Additional features: Front/side shelf protection, built-in flaps, and reinforced hems can add value if your grill uses side shelves or has control panels exposed.
- Maintenance and storage: Choose breathable fabrics to reduce moisture buildup; clean with mild soap and water and dry fully before storage to prevent mold.
- Budget and value: Compare the protection level, fit, and features against price to determine the best value. Higher-quality covers often last longer in harsh weather.
- Accessory compatibility: If you own accessories like upper racks or WiFi modules, ensure the cover design accommodates or clears access for adjustments and maintenance.
When selecting the best Jim Bowie grill cover, prioritize a tailored fit for your specific model version, robust weather resistance, and features that address your climate and storage needs. If you use additional GMG accessories or live in an area with strong winds, a cover with secure straps and comprehensive shelf coverage may provide the most value and longer protection for your investment.