Silicone Oil Fan Clutch Assembly OE 1308065-H01A0 for Dongfeng GX & KX Heavy Trucks

This OE 1308065-H01A0 silicone oil fan clutch adopts integral die-cast aluminum shell with dense radial heat dissipation fins all over the surface, which can quickly export heat generated by internal silicone oil during high-speed operation, effectively preventing silicone oil failure and clutch locking under long-term high-load working conditions. The built-in temperature sensing electronic module matches the special wiring harness, which receives real-time engine temperature signal to automatically adjust the filling amount of silicone oil in the working cavity, realizing stepless variable speed of cooling fan. When the engine is cold, the clutch separates to reduce fan resistance and cut fuel consumption; when the water temperature rises, the silicone oil engages to drive the fan to run at full speed for rapid cooling. The internal multi-layer rubber sealing ring completely isolates silicone oil, avoiding oil leakage caused by long-term vibration aging. The rear mounting flange with standard symmetrical bolt holes fully copies Dongfeng GX & KX water pump mounting size, realizing plug-and-play replacement without reaming or modifying the water pump structure.

Heavy truck engine maintenance technicians often face engine cooling and fuel consumption problems caused by inferior mechanical fan clutches: traditional fixed-speed clutches keep the fan running at full speed all the time, causing extra engine power loss and increased fuel consumption; thin plastic or thin aluminum shells lack dense heat dissipation fins, silicone oil is prone to high-temperature deterioration and leakage, leading to fan locking or slipping; mechanical bimetallic temperature sensing cannot accurately respond to engine water temperature changes, resulting in overheating or insufficient cooling under heavy load climbing. This genuine DFCV OEM electronic silicone oil fan clutch completely solves these defects: intelligent electronic control reduces fuel consumption; large-area aluminum fins accelerate heat dissipation; multi-layer sealing prevents oil leakage, cutting engine overheating failure and fuel waste for Dongfeng GX & KX fleets.

As a core intelligent cooling spare part of Dongfeng GX & KX heavy truck engine system, this silicone oil fan clutch fully complies with Dongfeng Commercial Vehicle official engine cooling component production quality standards for GX and KX models. Each finished fan clutch completes three mandatory professional durability laboratory tests: repeated high-low temperature cycle aging test, 1000-hour silicone oil sealing anti-leakage test, millions of continuous high-speed rotation fatigue test, maintaining stable temperature control performance under long-distance highway, high-temperature mountain climbing and heavy-load transportation environments. Anti-counterfeit label and laser engraved OE code are printed on the outer packaging box for genuine product traceability, all flange hole spacing, wiring harness length and shell overall dimension strictly follow original vehicle factory engineering drawings, zero assembly mismatch after replacement for Dongfeng GX and KX trucks.

We are authorized Dongfeng wholesale supplier of genuine DFCV OEM engine cooling spare parts for Dongfeng GX & KX heavy trucks, maintaining permanent sufficient stock of OE 1308065-H01A0 silicone oil fan clutch assemblies. Each fan clutch is wrapped with shockproof bubble film and hard carton packaging to prevent aluminum fin deformation and wiring harness breakage during cross-border sea and land logistics transit. Its pre-standard flange mounting holes and matched electronic plug allow professional engine maintenance technicians to finish full clutch replacement within 25 minutes without refitting water pump gaskets or custom wiring adapters, drastically cutting vehicle downtime for logistics fleets and heavy truck engine overheating repair garages. We provide a 24-month anti-leakage and stable temperature control quality warranty plus free remote water pump mounting matching installation guidance for all worldwide bulk wholesale buyers.