2Pack 17.5 in Weber Spirit 300 Stainless Steel Grill Grates - Durable

In this review of the 2Pack 17.5 in Weber Spirit 300 Stainless Steel Grill Grates, the bottom line is simple: these replacement grates are for grill owners who want a durable, easy-to-clean upgrade that restores cooking performance to older Weber Spirit and Genesis models. The reviewer found them best suited to someone who needs sturdy stainless steel cooking surfaces that heat evenly and resist rust; the single biggest reason to buy is the premium stainless steel construction that balances heat conductivity with low maintenance.

Key Features

• Exact dimensions: Each cooking grid measures 17.5 in x 11.9 in so buyers can confirm fit before ordering.
• Two-pack convenience: The set includes two grates that together lay flat to 17.5 in x 23.8 in for replacing both cooking surfaces at once.
• Wide compatibility: These grates fit many Spirit and Genesis models including Spirit 300 series and Genesis Platinum/Gold/Silver ranges when measurements match.
• Stainless steel build: High quality stainless steel provides solid, rust-resistant construction and good heat conductivity for even cooking.
• Easy cleaning: Smooth, non-stick stainless surfaces clean with gentle brushing and detergent, making maintenance simpler than cast iron.
• Replacement clarity: The product packaging and listing encourage measuring the existing grid to avoid ordering the wrong size.

Who It's For

This product is aimed at owners of Weber Spirit I & II 300 series and compatible Genesis models who need a direct replacement grate and prefer stainless steel over porcelain or cast iron. It suits anyone who values easy cleaning, corrosion resistance and grates that restore an older grill's appearance and function.

Customers who should look elsewhere include people who cannot confirm the exact grid dimensions or who need a different grate profile; several buyers reported grates that were too wide for their grills, so precise measuring is essential before purchase.

Pros & Cons

Pros

• Well built from heavy-duty stainless steel for rust resistance and long life.
• Good fit for many Spirit and Genesis models when dimensions match the grill.
• Non-stick, smooth finish makes cleanup quicker than cast iron alternatives.

Cons

• Some buyers reported sizing issues where the grates were too wide, so measurement risk is the main limitation.

Specifications

Package	2 cooking grates
Single grate size	17.5 in x 11.9 in
Total size flat	17.5 in x 23.8 in
Material	Stainless steel
Compatibility	Spirit 300 series, Spirit 700, Genesis Silver/Gold/Platinum, Genesis 1000-3500, Weber 900/7638/7639/7525
Care	Hand wash with water and detergent

Our Verdict

For owners who confirm the listed dimensions, these stainless steel grates are a practical, cost-effective replacement that deliver even heating, easier cleaning and a sturdy feel. They are especially good value if both grates need replacement at once, but buyers must measure carefully to avoid ordering a size that is too wide.

Frequently Asked Questions

Will these grates fit my Spirit 300 series?
They fit Spirit 300 series and many Genesis models when your grill's grate measures 17.5 in x 11.9 in per section; measure before purchasing.

How do I clean these stainless steel grates?
Clean with warm water, detergent and a gentle brush; the smooth stainless surface is easier to clean than cast iron.

Are these grates rust-resistant?
The grates are made from stainless steel which is solid and rust-resistant, but normal care and drying prevent any staining over time.