URO 9189465 Engine Crankcase Breather Hose

Engine Crankcase Breather Hose for Saab 900 and 9-3

This URO engine crankcase breather hose restores the connection between the valve cover nipple and oil pipe on select Saab applications. Built from EPDM rubber with a molded black profile, it is made for direct replacement service on Saab 900 and Saab 9-3 crankcase ventilation repairs.

• EPDM construction resists engine heat and oil vapor exposure
• Molded hose design for OE-style routing and fit
• Two hose connectors with one branch
• Black finish for a factory-style appearance
• Replacement hose for crankcase ventilation service
• Part number 9189465 for easy lookup

Fitment Details

• Fits 1999-2003 Saab 9-3, valve cover nipple to oil pipe.
• Fits 1994-1998 Saab 900, valve cover nipple to oil pipe.

Use this hose when servicing the crankcase breather system on Saab 900 and Saab 9-3 models. This part cross-references URO (e.g., URO-004101) for the same application.

What It Helps Fix

• Cracked or split breather hose from heat cycling
• Oil vapor leaks at the crankcase ventilation connection
• Restricted crankcase ventilation flow
• Hydrocarbon emission control issues caused by a failed hose
• Loose or deteriorated valve cover nipple to oil pipe routing

Installation Notes

Confirm the hose routing matches the valve cover nipple to oil pipe layout before installation. Inspect adjoining crankcase ventilation components for wear, oil saturation, or hardening, and replace any damaged parts during service. Verify the molded shape and connector count against the original hose before final assembly.

Quality Assurance

URO lists a 24-month unlimited mileage warranty for this part. The replacement hose is intended to restore crankcase breather function and is backed by guaranteed fitment for the listed Saab 900 and Saab 9-3 applications. Part number 9189465 is a direct reference for ordering and catalog verification.