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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Audi Cylinder Block Vent Hose, part number 04C103474J. This hose is responsible for venting gases from the cylinder block, which helps to regulate internal engine pressure and prevent oil contamination. It is a molded hose designed for specific routing. Constructed from durable, oil-resistant rubber, it withstands the harsh engine environment. Choosing a genuine OEM hose ensures correct routing geometry, material resistance to oil and heat, and proper sealing.

Catalogue entry: HOSE DKRB.

Fitted with: 04C103474B HOSE, 04C103474H HOSE, 04C103474E HOSE, 04E103474K HOSE, 04E103474BB HOSE, N10124308 BOLT.

Technical details

Category
Engine
Customs (HS) code
40093100
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
18 × 15 × 9 cm
Shipping weight
0.06 kg

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Engine codes
DKLB, DKRB, DKRF

Equipment codes

  • 4BF

PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

Need help confirming compatibility? Talk to a specialist

Replaces older part numbers

This is the current manufacturer number. Older numbers on this road are no longer supplied.

Supersession roadoldest to newest
  1. 04C103474ENot stocked
    Feb 2023
  2. 04C103474JThis pageCurrent number