Grill Grates for Charbroil Performance 4/5 Burner - Cast Iron

In this review the focus is on a set of cast iron replacement grill grates designed for Charbroil Performance 4 and 5 burner gas grills; the bottom line is that these grates are for owners who want durable, heat-retaining cooking surfaces that closely match original equipment fit and function. The reviewer found the cast iron construction provides superior heat retention and searing ability compared with porcelain-enameled options, and the three-piece set replaces worn or broken rods while offering a near-original fit for many Charbroil Performance models.

Key Features

• Cast iron construction: Provides a durable surface that resists cracking and chipping when exposed to high grill temperatures and frequent use.
• Seasoning improves non-stick: Proper seasoning forms a natural non-stick layer that makes the grates easier to clean and prolongs service life.
• Even heat distribution: The cast iron rods retain and distribute heat uniformly across the cooking surface to help produce consistent sear marks.
• Model compatibility: Designed to fit a wide range of Charbroil Performance 4 and 5 burner grills, matching common original part numbers and saving on replacement costs.
• Three-piece package: Includes two wide grates and one narrower grate to match the original 3-piece layout and cover an 18 by 25 in total cooking area.

Who It's For

These grates are best for homeowners who already own a Charbroil Performance 4- or 5-burner gas grill and need a robust replacement that restores searing performance and heat retention. They suit occasional weekend grillers as well as regular users who prefer cast iron for its cooking characteristics and longevity.

People who should look elsewhere include buyers seeking exact factory porcelain-enameled finishes or those who need one-to-one dimensional matches without any size variance; a few customers noted the fit and width can be slightly different from the original in some models, so double-check measurements before ordering.

Pros & Cons

Pros

• Durable cast iron construction resists chipping and rust when seasoned and maintained.
• Good heat retention and even distribution that helps create clear sear marks.
• Includes the three pieces needed to replace the original layout on many Charbroil Performance grills, offering good value.
• Customers report strong fit, quality, and overall functionality as replacement parts.

Cons

• May require seasoning and routine cleaning to develop the non-stick surface and prevent rust.
• A few users reported a slight size difference versus original grates, so measure your grill before purchasing.

Specifications

Material	Cast iron
Package contents	3 pcs (2 wide + 1 narrow)
Wide grate size	18 in L x 9 1/4 in W (each wide piece)
Narrow grate size	18 in L x 6 1/2 in W
Total coverage	Approximately 18 in x 25 in for all three pieces
Compatible models	Charbroil Performance 4 and 5 burner grills (multiple part numbers)

Our Verdict

This three-piece cast iron replacement is a sensible choice for Charbroil Performance grill owners who want improved searing and long-term durability compared with porcelain-enameled alternatives. It delivers strong heat retention and a near-original fit for many models, representing good value if the measurements match your grill; buyers who need an exact cosmetic match or who dislike seasoning upkeep should consider alternatives.

Frequently Asked Questions

Will these grates rust?
If left unseasoned or exposed to moisture they can rust, but regular seasoning and cleaning will build a protective layer that resists rust and creates a non-stick surface.

Do they fit my Charbroil Performance grill?
The set is compatible with many Charbroil Performance 4 and 5 burner models and common original part numbers, but customers should verify the 18 in by 9 1/4 in and 18 in by 6 1/2 in dimensions against their existing grates.

How many pieces are included?
The package includes three cast iron grates: two wide pieces and one narrow piece to match the original three-piece layout.