Customer Ratings
Customer Reviews
⭐️ Lionparts has awesome customer service and can’t thank them enough for their help in getting my order/setup correct! - Tom M.
⭐️ Best customer service I have experienced in a very long time. Product is high quality and fits perfect - Christy
⭐️ LionParts has been very consistent, and helpful finding the necessary parts for my needs! - Curtis
⭐️ Had an awesome experience with Lionsparts! I bought my KFI snow plow from them through Trevor who was very knowledgeable and helpful! - Eric
Vertex Top End Gasket Kit 810991
$96.19
Questions? Call or text us at:1-888-927-3076
Item is in stockOnly 0 left in stockItem is out of stock
Item is unavailable
Customer Reviews
⭐️ Lionparts has awesome customer service and can’t thank them enough for their help in getting my order/setup correct! - Tom M.
⭐️ Best customer service I have experienced in a very long time. Product is high quality and fits perfect - Christy
⭐️ LionParts has been very consistent, and helpful finding the necessary parts for my needs! - Curtis
⭐️ Had an awesome experience with Lionsparts! I bought my KFI snow plow from them through Trevor who was very knowledgeable and helpful! - Eric
Vertex Top End Gasket Kit replaces the cylinder head and adjacent surface gaskets to restore compression and prevent oil/coolant leaks. Model-specific gasket set matches OEM dimensions for a direct fit rebuild.
Features
- Includes head gasket and all auxiliary gaskets required for the top end
- Correct material type (MLS/composite) for high-temperature cylinder head applications
- Precision bore, bolt-hole, and coolant/oil-passage cut-outs per model
- Oil- and coolant-resistant materials designed for high performance
- Direct-fit replacement; no machining required when surfaces are prepped properly
- One kit services one engine top-end assembly
Brand: Vertex
Part Number: 810991
Fitment:
- 2024-2025 GAS GAS EC450 F
- 2024-2025 GAS GAS ES500
- 2024 GAS GAS EW 500 F
- 2024-2025 Gas-Gas EC500F
- 2017-2021 Husqvarna FE450
- 2023-2025 Husqvarna FE450
- 2023 Husqvarna FE450 Heritage
- 2025 Husqvarna FE450 Heritage
- 2023 Husqvarna FE501 Heritage Edition
- 2025 Husqvarna FE501 Heritage Edition
- 2017-2025 Husqvarna FE501
- 2020-2025 Husqvarna FE501S
- 2025 Husqvarna FE501S Heritage
- 2024 Husqvarna FE501W
- 2025 KTM 450 EXC F Champion Edition
- 2020-2025 KTM 450 EXC F
- 2017-2025 KTM 450 EXC F Six Days
- 2023-2025 KTM 450 XCF-W
- 2017-2025 KTM 500 EXC F
- 2020-2025 KTM 500 EXC F Six Days
- 2025 KTM 500 EXC-F Champion Edition
- 2020-2022 KTM 500 XCF-W
- 2024 KTM 500 XW-F
Note: Image is for reference only, actual product may vary slightly.