OEM Piston Kit Gr. I (Size A) for KTM 350 SX-F/EXC-F - 00050000251

This is an OEM piston kit featuring a high-performance piston, wrist pin, circlips, needle bearing, and complete top-end gasket set. It ensures reliable compression and engine performance in 350cc four-stroke engines. Designed as a direct replacement for worn components during rebuilds.

Compatible with 2023 Husqvarna FE 350s (US); 2022 KTM 350 SX-F (EU/US), 350 XC-F (US), Husqvarna FC 350 (EU/US), FX 350, GASGAS EX 350F (US); 2021 KTM 350 EXC-F (EU/US/Six Days/WESS), 350 SX-F (EU/US), 350 XC-F (US/Kailub Russell), 350 XCF-W (US), Husqvarna FC 350 (EU/US), FE 350 (EU/US/Rockstar), FE 350s (US), FX 350 (US), GASGAS EC 350F (EU), EX 350F (US); 2020 KTM 350 EXC-F (EU/US/Six Days), 350 SX-F (EU/US), 350 XC-F/XCF-W (US), Husqvarna FC 350 (EU), FE 350 (EU/US), FE 350s (US), FX 350 (US); 2019 KTM 350 SX-F (EU/US), 350 XC-F (US), Husqvarna FC 350 (EU), FX 350.

Grade I (Size A) piston kit includes all necessary seals, gaskets, and hardware for a complete top-end service. Precision-engineered for durability and optimal fit.

Installation requires engine disassembly; measure cylinder bore to confirm size grade. Use proper tools to avoid damaging components.

Check compatibility list below to see if this part fits your motorcycle model.