Zemibi Grill Heat Plate Shields Replacement for Bull Grills — 4-Pack 17 5/8" x 5" Stainless Steel Thick Gauge

Zemibi replacement heat plate shields are stainless-steel burner covers sized 17 5/8" x 5" sold as a set of four to restore even heat distribution and protect your Bull-compatible gas grill burners.

If your Bull, Angus or Brahma grill shows uneven heat, flare-ups, or missing burner shields, this Zemibi four-piece kit is engineered to replace OEM parts 16631 and 16521. Each shield is made from corrosion-resistant stainless steel and shaped to sit over the burner, diverting flame and vaporizing drippings to add smoky flavor while protecting internal components. The plates arrive well packaged to minimize transit damage and are thicker than many aftermarket alternatives for longer service life.

How will these heat plates change my grill's performance?

These replacement shields help redirect heat from the burner and spread it more evenly across the cooking surface. That reduces hot spots and helps food brown consistently while turning drippings into flavor-enhancing smoke.

• Improved heat distribution for more even cooking
• Reduced direct flare-ups from drippings
• Enhanced barbecue flavor as drippings vaporize
• Protects burners from grease and debris buildup

Will these parts fit my Bull, Angus or Brahma grill model?

The kit is designed to match OEM part numbers 16631 and 16521 and fits multiple configurations including 4-, 5-, and 7-burner Bull-style gas grills. Verify your original plate size and shape before ordering to ensure compatibility.

• Fits models using OEM 16631 and 16521
• Compatible with many Bull, Angus and Brahma 4/5/7-burner grills
• Measures 17 5/8" x 5" per plate for size checking
• Sold as a set of four plates for multi-burner grills

What are the materials and durability features?

Each shield is stamped from thicker stainless steel for corrosion resistance and strength compared with thinner aftermarket shields. The robust construction helps them handle repeated heating cycles and resist warping from high grill temperatures.

• Heavy-duty stainless steel construction
• Corrosion-resistant finish for outdoor use
• Thicker gauge than many replacement options
• Packaged to prevent bending or damage in transit

How easy is installation and maintenance?

Installation is straightforward: remove the old plate, set the Zemibi shield over the burner, and secure if required by your grill design. Cleaning is simple—wipe residue or soak briefly in warm soapy water; stainless steel resists staining and hold up well to routine maintenance.

• Tool-free drop-in replacement on many models
• Wipe-clean stainless surface for quick maintenance
• Replace four plates at once for consistent results
• Contact Zemibi support for fit guidance if unsure

Who is this for? This Zemibi four-piece heat plate kit is for homeowners and grill hobbyists who need a durable, OEM-compatible replacement for worn or missing burner shields on Bull-style gas grills. It's ideal for people maintaining 4-, 5- or 7-burner setups who want restored heat balance, fewer flare-ups, and the extra smoky flavor that comes from properly vaporized drippings. Confirm your grill’s plate dimensions and OEM number before purchase to ensure a correct fit, and contact Zemibi if you need fitment assistance.