(817) 275-2228Free shipping on orders over $100 — Authorized Husqvarna, KTM & GasGas dealerFree shipping over $100!Pantego, TX
Showing OEM parts for your 2025 GasGas MC 300
Piston kit Gr. II MX 300 2025
A45030007110 II
N/ACheck availability
Fits: 2026 EX 300, 2025 EX 300, 2025 EX 300, 2025 MC 300, 2026 EX 300
Genuine OEM Part — Manufacturer Warranty
Free Shipping on Orders Over $100
Secure Checkout — SSL Encrypted
Appears in 3 assemblies
Fitment (5 models)
| Year | Model |
|---|---|
| 2026 | EX 300 |
| 2025 | EX 300 |
| 2025 | EX 300 |
| 2025 | MC 300Your bike |
| 2026 | EX 300 |