URO 6171800582 Engine Oil Cooler Hose Assembly - Upper

Engine Oil Cooler Hose Assembly for Mercedes-Benz 300SD

This URO engine oil cooler hose assembly is a direct-fit replacement for select Mercedes-Benz diesel applications. It is built for 1981-1985 Mercedes-Benz 300SD, upper, and supports reliable oil cooling system service on the W126 chassis.

Key Features

• Engine oil cooler hose assembly for the upper position
• Fits 1981-1985 Mercedes-Benz 300SD, upper
• URO replacement part for European vehicle repair
• Part number 6171800582 for accurate ordering and lookup
• Cross-reference: 617 180 0582, URO-016899

Product Details

URO manufactures replacement components for European vehicles that are engineered to meet or exceed OEM specifications. This oil cooler hose assembly is intended for owners and technicians servicing the Mercedes-Benz 300SD cooling and lubrication system, where a correct upper hose connection is important for maintaining proper oil flow through the cooler circuit. The part number 6171800582 also helps confirm the correct application when searching by OE reference or aftermarket interchange.

Common Issues This Part Can Address

• Oil seepage at the upper cooler hose connection
• Cracked, hardened, or deteriorated hose material
• Loss of oil cooler circuit integrity
• Service replacement for a worn Mercedes-Benz 300SD upper hose assembly
• Fitment correction when replacing an incorrect or mismatched hose

Installation Notes and Tips

Verify the vehicle is a 1981-1985 Mercedes-Benz 300SD with the upper hose application before installation. Inspect mating surfaces, fittings, and adjacent oil cooler lines for wear or contamination, and confirm routing matches the original configuration. Clean the connection points thoroughly before installing the new hose assembly.

Quality Assurance

URO Parts components are produced for European vehicle repair and are positioned as OEM-spec replacement parts for professional and DIY service. A.P.A. also offers URO Premium upgraded components for problem-prone OEM designs, backed by an unlimited mileage, lifetime warranty; this listing is for the URO replacement line.