TOPRAN 502 877 Engine Crankcase Ventilation Hose

Compatible with BMW 3 Compact (E46) , BMW 3 (E46) , BMW 3 Coupe (E46) Show more info
Connects the engine crankcase to the ventilation system. Ensures proper crankcase pressure regulation.
11.38 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (15.05.2026)
PN 502 877
Make TOPRAN

This TOPRAN ventilation hose is designed to connect your engine's crankcase to the ventilation system. It plays a crucial role in maintaining optimal crankcase pressure by allowing gases to escape. A properly functioning ventilation system is essential for engine health. It helps to prevent oil leaks, sludge buildup, and other performance issues that can arise from excessive crankcase pressure. Crafted from durable materials, this hose is built to withstand the demanding conditions within the engine bay. Its precise fit ensures easy installation and reliable performance.

  • Direct replacement for original equipment
  • Ensures proper crankcase ventilation
  • Helps maintain optimal engine pressure
  • Durable construction for longevity
  • Prevents oil leaks and sludge buildup
  • Easy installation
Additional article/Additional info 2
with protective hose
Installation side
from the cylinder head cover to the oil separator
Material
Plastic
Additional article/Additional info 2
with quick-connect fittings
  • BMW
    • 3 Compact (E46)
      • 316 ti (85kW/115PS)
      • 318 ti (105kW/143PS)
    • 3 (E46)
      • 318 i (105kW/143PS)
      • 316 i (85kW/115PS)
    • 3 Coupe (E46)
      • 318 Ci (105kW/143PS)
      • 318 Ci (110kW/150PS)
    • 3 Touring (E46)
      • 318 i (105kW/143PS)
      • 316 i (85kW/115PS)
    • 3 Kabriolets (E46)
      • 318 Ci (105kW/143PS)
      • 318 Ci (110kW/150PS)
    • X3 (E83)
      • 2.0 i (110kW/150PS)
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