ID # 3098345Model # 6788

Weber 6788 Carbon Steel Full Size Griddle For Genesis 300 Series Gas Grills

(343)
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Save $50 on Weber Carbon Steel Griddle Inserts

$299.9927% off
$219.99
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Frequently Bought Together

Weber 6788 Carbon Steel Full Size Griddle For Genesis 300 Series Gas Grills
+Weber 6776 Griddle Essential Set
+Weber 6785 Cast Iron Griddle Press
Total price:
$312.97
 $219.99

Key Features

Fits Genesis and Genesis II 300 series gas grills, 2016 and newer
  • Engineered-fit griddle easily converts entire grilling surface
  • Pre-seasoned and ready to use
  • Compatible grease management prevents spills, captures grease
  • Durable carbon steel helps deliver even heat to saute, brown, sear
Griddle whenever you want on the grill you already have with the Genesis Full-Size Griddle. Engineered to seamlessly fit your Genesis 300 gas grill, you can transform the entire grilling surface in seconds. Constructed of durable carbon steel, this griddl

Legal disclaimers and warnings

Product packaging, owners’ manuals, installation instructions, and/or operating instructions may include more information than what is shown on our website. The content on our site is intended to be used for reference purposes only. Please fully read all included manuals and documentation before installing or using this product. WARNING for California residents: this product may contain chemical(s) known to the state of California to cause birth defects, cancer, or other reproductive harm.

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Warranty

This Weber accessory is covered by a limited manufacturer warranty against defects in material & workmanship for a period of two (2) years from the original date of purchase. Labor not included.

Refer to manufacturers manual for full warranty details.

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Customer Reviews

4.59

343 reviews

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wireman1234

cape cod, ma

Nov 4, 2025

the source of this review is from Weber - BV
griddle

perfect, worked great, take it off, put grates back on.

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JDMD2FL

Florida

Oct 28, 2025

the source of this review is from Weber - BV
Perfect Fit!

Gives our Genesis much more versatility! Great addition!

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Michael Sanks

Illinois

Oct 19, 2025

the source of this review is from Weber - BV
Weber griddle

Very good quality. Perfect fit, cooks evenly, easy to clean.

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Tom Doody

undisclosed

Oct 15, 2025

the source of this review is from Weber - BV
Weber griddle

Griddle works great. This is my 3rd griddle but my first Weber. I love this Weber griddle i use it for everything.

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CLR2

KS

Oct 6, 2025

the source of this review is from Weber - BV
Needs re-engineering

overall, good griddle, but the thought and engineering needs to be revisited. The area to push grease into is small, and odd shaped, so nothing works to push grease into the hole.

1 user found this review unhelpful

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ZIPMAN

undisclosed

Oct 4, 2025

the source of this review is from Weber - BV
From grill to griddle

I love this and glad I made the purchase. Got it seasoned and it cooks great.

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BoilerRick

undisclosed

Sep 27, 2025

the source of this review is from Weber - BV
Great addition to a great grill

Works great and fit right in with minimum effort. Made great smashburgers.

1 user found this review unhelpful

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Big griddle

undisclosed

Sep 25, 2025

the source of this review is from Weber - BV
Excellent product

Love the griddle. It's opened up a whole New World cooking.

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Brino

undisclosed

Sep 24, 2025

the source of this review is from Weber - BV
Now I can make breakfast on the grill

Once seasoned, works and fits great. Easy to clean.

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Tom Pollock

undisclosed

Sep 24, 2025

the source of this review is from Weber - BV
Season many times before using!

Worked really well but you need to season a lot of times before using. I seasoned 4 times and that wasn't enough.

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Questions & Answers

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Question:
Will the Weber 6788 griddle plate fit an older (2008) model 310 grill?Was This Helpful?
Answers:

Hi Jim. This Weber Griddle Insert can only be used on Genesis models produced in 2016 and newer.

Asked by Jim | Answered by Wesley
Question:
Is there a full size griddle insert for a Summit 400 Series from 2016-17?Was This Helpful?
Answers:

Hi Pete. As of now, Weber only has griddle inserts for the Genesis and Spirit grills.

Asked by Pete | Answered by Wesley
Question:
Does the grease fall into the grease foil pan area?Was This Helpful?
Answers:

Hi Comy. For the Weber Griddle Insert, the grease is channeled into the grill grease collection system.

Asked by Comy | Answered by Wesley
Question:
can it be used on other grills? Blaze?Was This Helpful?
Answers:

HI Lynn. No, the Weber griddle is designed to replace the grates on Weber grills. For Blaze grills we would suggest the Blaze drop on stainless steel griddle, like this one for 32-inch and larger Blaze grills: https://www.bbqguys.com/blaze/24-inch-griddle-plate-blz-24-ssgp

Asked by Lynn | Answered by Wesley
Question:
will this work in my Blaze pro 3Was This Helpful?
Answers:

Hi Rick. The Weber grill is not designed to work with Blaze grills - Weber griddles were intended to replace the grates on the Weber grill. Blaze makes this griddle specifically for their grills: https://www.bbqguys.com/blaze/24-inch-griddle-plate-blz-24-ssgp

Asked by Rick | Answered by Wesley

Compare Similar Items

 
Current Item

Accessory Type

CookwareCookwareCookwareCookware

Collection

GenesisGenesisKamado Joe Big Joe--

Grill Type

Gas Grills & SmokersGas Grills & SmokersKamado GrillsGas Grills & Smokers

Material

Carbon SteelCarbon SteelCarbon SteelStainless Steel

Food Type

UniversalUniversalUniversal--

Grill Model

Genesis 300Genesis 400Kamado Joe Big JoePrestige PRO / Prestige / Built-in 700 / Rogue 525 & 625

Width

29"36"23.6"28.16"

Primary Color

BlackBlackBlackStainless Steel

Shape

RectangularRectangularRound--

Height

21.65"21.65"3.2"18.29"

Depth

3.15"3.15"23.3"3.2"

Weight

26 lbs33 lbs20 lbs26 lbs

Proposition 65

WARNING:
Per the manufacturer, this product does not require a California Proposition 65 Warning.

For more information, go to www.p65warnings.ca.gov

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