GAS GAS MC EC EX 125 150 250 300 350 450 500 2021-2025 AS3 COUNTERSHAFT SEAL KIT

AS3 Performance countershaft seal kits include all components required to replace any worn or damaged countershaft seals and collars. The seals are manufactured from high quality NBR rubber and are designed to meet or exceed OEM standards.

Will Fit

• 2024-2025 Gas Gas MC 125
• 2025 Gas Gas EC 125
• 2025 Gas Gas MC 150
• 2023-2025 Gas Gas MC 250
• 2021-2025 Gas Gas EC 250
• 2022-2025 Gas Gas EX 250
• 2025 Gas Gas MC 300
• 2021-2025 Gas Gas EC 300
• 2025 Gas Gas EC 300 GP
• 2021-2025 Gas Gas EX 300
• 2021-2025 Gas Gas MC 250 F
• 2023-2025 Gas Gas EC 250 F
• 2021-2025 Gas Gas EX 250 F
• 2023-2025 Gas Gas MC 350 F
• 2023-2025 Gas Gas EC 350 F
• 2021-2025 Gas Gas EX 350 F
• 2024-2025 Gas Gas ES 350
• 2021-2025 Gas Gas MC 450 F
• 2024-2025 Gas Gas EC 450 F
• 2021-2024 Gas Gas EX 450 F
• 2024-2025 Gas Gas EC 500 F
• 2024-2025 Gas Gas ES 500
• 2024 Gas Gas EW 500 F

Features

• Complete kit deigned to replace the countershaft seals and collar 
• Manufactured from high quality NBR rubber
  
• Designed to meet or exceed OEM standards
  
• The kit in the picture includes the exact parts you will receive