Professional Parts Sweden 23431708 Engine Crankcase Breather Hose

Volvo Crankcase Breather Hose

Professional Parts Sweden 23431708 is an engine crankcase breather hose for Volvo crankcase ventilation service. It is a direct-fit style replacement for select Volvo 240, 740, 760, and 940 applications, including Sweden-market vehicles listed below.

• Engine crankcase breather hose for crankcase ventilation system service
• Fits 1994 Volvo 940, N/A
• Fits 1992 Volvo 240, N/A, Sweden
• Fits 1990 Volvo 240, N/A, Sweden
• Fits 1991-1992 Volvo 940, N/A, Sweden
• Fits 1988-1990 Volvo 740, N/A, Sweden
• Fits 1987 Volvo 760, N/A
• Fits 1987 Volvo 760, N/A, Sweden
• Fits 1985 Volvo 760, N/A, Sweden

Key Features

• Brand: Professional Parts Sweden
• Part number: 23431708
• Interchange reference: 3501708
• Category: Emission Control > Crankcase Ventilation System
• Application-specific fitment for Volvo 240, Volvo 740, Volvo 760, and Volvo 940 models

Detailed Description

This Professional Parts Sweden crankcase breather hose, part number 23431708, routes crankcase vapors within the ventilation system and supports proper engine breathing on listed Volvo applications. It is a fitment-based replacement for Volvo 240, Volvo 740, Volvo 760, and Volvo 940 vehicles, with Sweden-market notes shown where applicable. This part cross-references 3501708 for the same application.

Common Issues Addressed

• Cracked or hardened breather hose
• Oil vapor leakage around crankcase ventilation plumbing
• Restricted crankcase ventilation flow
• Vacuum-related drivability concerns tied to ventilation hose failure
• Maintenance replacement for aging Volvo crankcase ventilation components

Installation Notes

Verify the vehicle year, model, and market notes before ordering. Compare the original hose routing and connection points to the replacement part number 23431708 before installation. Inspect adjacent crankcase ventilation components for wear, blockage, or oil contamination during service.

Quality Assurance

Professional Parts Sweden supplies application-specific replacement parts for listed Volvo fitments. Confirm the part number and vehicle details against the fitment data to ensure correct selection.