Product Overview: Part Name: Starter Relay 2531-1003 for DOOSAN Part Number: 2531-1003 Application: Provides dependable switching for engine start in DOOSAN DAEWOO excavators, ensuring quick and reliable operation. Compatible Models: Excavators: DX140, DX225, DX300, DX530 Wheel loaders: L150, L180 articulated dump trucks: AD55, AD65 skid steers: S130, S150 mini excavators SK55, SK75 Function: Controls electrical flow to the starter motor, enabling reliable engine startups in demanding environments. Condition: Brand New / OEM Standard Replacement Technical Specifications: Type: 12V/24V Starter Relay (verify application) Voltage: 12V / 24V Mounting: Bolt or screw mount suitable for heavy machinery Material: Heavy-duty metal housing for durability Operating Temperature: -40°C to 85°C Weight: Approx. 0.2 kg Shipping: Global shipping available | Delivery in 3–5 days