URO 92810760300 Engine Crankcase Breather Hose - Upper
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URO 92810760300 Engine Crankcase Breather Hose - Upper

Brand URO 92810760300
Position Upper
Fits Porsche · 8 vehicles

OE-quality replacement. Meets or exceeds OEM specifications for dependable crankcase ventilation service.

Accurate reproduction part for classic applications no longer available from the dealer.

Cross-references URO 92810760300, 001-10-21693 and 928 107 603 00 for the same application. See all 4.

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Upper Crankcase Breather Hose for Porsche 928

This URO engine crankcase breather hose is a direct replacement for the upper ventilation hose used on select Porsche 928 models. It routes vapors from the oil filler neck as part of the crankcase ventilation system, helping maintain proper engine breathing and sealing.

  • Engine crankcase breather hose for the upper position
  • Fits Porsche 928 upper hose routing from the oil filler neck
  • Replacement part for emission control and crankcase ventilation service
  • URO replacement component for European vehicle repair
  • Part number 92810760300 for catalog and fitment lookup

Detailed Fitment and Application

Compatible With 1987-1991 Porsche 928, upper, from oil filler neck, and 1993-1995 Porsche 928, upper, from oil filler neck. This hose is used in the crankcase ventilation system to connect the upper breather path on the Porsche 928, helping restore the original routing specified for these model years. The 92810760300 part number is also referenced for this application, and this URO hose is a practical replacement for Porsche 928 crankcase breather service.

This part cross-references 001-10-21693 and URO-012770 for the same application.

Common Issues This Part May Address

  • Cracked or hardened breather hose material
  • Oil vapor leaks at the upper crankcase ventilation route
  • Improper crankcase ventilation flow from a damaged hose
  • Vacuum-related drivability concerns caused by hose deterioration
  • Failed emissions inspection related to crankcase ventilation faults

Installation Notes and Tips

Inspect the full crankcase ventilation path before installation, including adjacent hoses and filler neck connections. Confirm the hose routing matches the upper position and the oil filler neck connection used on the listed Porsche 928 model years. Verify the old hose length, bends, and end connections against the replacement part before final assembly.

Quality Assurance

URO Parts replacement components are manufactured to meet or exceed OEM specifications for European vehicles. A.P.A. also offers URO Premium upgraded components for problem-prone OE designs, and those premium products are backed by an unlimited mileage, lifetime warranty.

Related reading

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1995Porsche928UpperFrom Oil Filler Neck
1994Porsche928UpperFrom Oil Filler Neck
1993Porsche928UpperFrom Oil Filler Neck
1991Porsche928UpperFrom Oil Filler Neck
1990Porsche928UpperFrom Oil Filler Neck
1989Porsche928UpperFrom Oil Filler Neck
1988Porsche928UpperFrom Oil Filler Neck
1987Porsche928UpperFrom Oil Filler Neck
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
URO — 92810760300001-10-21693928 107 603 00URO-012770