Engine Thermostat Housing & Radiator Hoses for KTM/HQV/GASGAS 250-300 - 55735026033

This engine thermostat housing with radiator hoses is a key component of the cooling system. Positioned centrally in the cooling circuit, it regulates coolant flow to maintain optimal engine temperature during off-road riding. It includes the black plastic housing, attached hoses, and clamps for a complete assembly.

Compatible with 2020-2023 KTM 250/300 EXC, XC, XC-W (including Six Days, TPI, Erzbergrodeo editions EU/US), RC4 R; Husqvarna TE/TX 250/300 (including Heritage, Rockstar, Jarvis EU/US); Gasgas EC/EX 250/300 (EU/US). Direct fit for all listed models in these years. Replaces OEM part in the cooling system diagram position #1.

Constructed from durable plastic and reinforced rubber hoses with secure clamps. Ensures reliable coolant circulation and heat management for enduro and motocross conditions. Perfect replacement for worn or leaking thermostat housings.

Installation involves draining coolant, removing old hoses and housing, then securing the new assembly with provided clamps. Use new O-rings if needed and refill with proper coolant mix. Torque connections per service manual specs.

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