| Highest quality replacement parts for your Great Outdoors Pinnacle GP400 - Free USA shipping $49 or more* - No Sales Tax* |
Replacement grill parts to fit Great Outdoors Pinnacle GP400All of the parts we have for Great Outdoors GP400 are shown on this page. If the part you need is not shown below, try clicking the appropriate category button on the right side of the page. For example, if your looking for a Flame Tamer/Heat Plate and there are none here, click the Heat Plate button to see all of the Heat Plates we have for Great Outdoors grills. You will need to know the dimensions of your existing grids to help you find the right part.To get the correct Great Outdoors GP400 BBQ parts
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For more information about ignition systems and components, please see article Ignition 101 in our help center.
For more information about ignition systems and components, please see article Ignition 101 in our help center.
For more information about ignition systems and components, please see article Ignition 101 in our help center.
For more information about ignition systems and components, please see article Ignition 101 in our help center.
For more information about ignition systems and components, please see article Ignition 101 in our help center.
Deluxe 13” basting mop with hardwood handle and cotton mop head. Great for spreading BBQ sauces, marinades, and glazes on meat and poultry.
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Great Outdoors GP400 -Tuesday, May 12 2026
| More Great Outdoors grill models we have parts for |
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| 1000 | 1000K | 4000 | 4000W | 4100 | 4100W | 42144 | 432SL | 5500 | 5500K | 5500N | 6000 | 6000N | 6000W | 6100 | 6100N | 7000 | 7000H | 7000N | 7000W | 7500 | 7500W | 8000 | 8000N | 8100 | 8100LP | 8100N | 8500 | 8500L | A052041 | A053041 | A05714W | A065041 | A065042 | DG450 | GH450SBP | GH450XBP | GM475SSP | GP450 | GP600 | GS540SSP | KG432 | KG540 | TG475-2 | TG560 | TG560AP | |