Because sometimes your grill wants to be a diner– meet the Weber Full-Size Griddle Insert for Genesis & Genesis II 300 Series (2016+). Meet the massive, genuine Weber full-size griddle insert, designed to replace your cooking grates entirely and convert your grill into a restaurant-worthy flat top. Measuring 25-3/4" (L) x 18-5/8" (D) x 1-1/4" (H), this beast gives you wall-to-wall cooking space—perfect for bacon by the pound, pancake stacks, fajita feasts, or smash burgers that finally get the crust they deserve.
Constructed from heavy-duty carbon steel, it heats evenly across the entire surface, so everything cooks just right. Pre-seasoned and ready to go, it drops into your Weber Genesis or Genesis II 300 Series (2016 and newer) in minutes—turning your grill into the ultimate griddle station without a single “DIY hack.”
- Full-size insert – replaces your grates for complete griddle coverage
- Dimensions: 25-3/4" L x 18-5/8" D x 1-1/4" H
- Fits Weber Genesis & Genesis II 300 Series (2016+)
- Carbon steel construction – even heating + durability
- Pre-seasoned – ready for cooking straight out of the box
- Genuine Weber part – precision engineered to fit your grill
Get yours now at Grillparts.com – Weber parts & upgrades since 1996.
Because sometimes you don’t just grill dinner—you run the whole flat-top show.
Please compare part photos and descriptions. Measure when necessary. Parts may vary between models.