BPW ECO Plus 122mm Hub Dust Seal

Allan Davis on 10/08/2026

BPW ECO Plus hub dust seal 122mm x 160mm

BPW ECO Plus 122mm Hub Dust Seal

$12.00

BPW ECO Plus hub dust seal for compatible 9 tonne and 10–12 tonne trailer wheel ends, measuring 122mm ID x 160mm OD with polyamide construction to protect the bearing area from coarse dirt.

Part number AP4181G.

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Description

Overview

BPW ECO Plus hub dust seal protects the wheel-end bearing area from coarse dirt and contamination on compatible ECO Plus hub assemblies. The 122mm internal diameter and 160mm outside diameter make the seal size a key identification point during hub servicing.

Features

  • 122mm internal diameter and 160mm outside diameter.
  • Approximately 8.5mm sealing height.
  • Polyamide construction.
  • Fits the item 428 position in the ECO Plus wheel-end assembly.

Specifications and Materials

Dimensions: 122mm ID x 160mm OD x approximately 8.5mm high. Material: polyamide.

Part number: AP4181G.

See the BPW genuine spare parts information

Compatibility and Fitment

Match the ECO Plus hub type and the 122mm x 160mm seal size before ordering. These cross-references show where this part replaces the part numbers and applications listed. Some installations may need minor changes. 03.120.48.15.0, 0312048150, 55755, 070.224, 070224, 10.13434, 1013434, 300.168, 300168, 89-01039-SX, 8901039SX, BK8004815, 20297, KLTH0184

Related Parts

Check the related service parts below against the trailer setup before ordering.

Use Part number Part type
Used with AP4235G Hub seal
Used with AP0650T Inner bearing 33118
Used with AP4173G Bearing shield
Used with AP4174G Thrust washer
Used with AP0633T Outer bearing 33213

 

Compliance and Safety

Inspect the sealing surface and surrounding hub area for wear or damage before fitting the new ring, then make sure the seal sits evenly without distortion.

Trailer Applications

The BPW ECO Plus hub dust seal services 9 tonne and 10–12 tonne ECO Plus trailer wheel ends where the item 428 seal position and dimensions match.

Cross-reference and Suitability

This part cross-references to or suits the following equivalent part numbers and compatible alternatives:

03.120.48.15.0 0312048150 55755
070.224 070224 10.13434
1013434 300.168 300168
89-01039-SX 8901039SX BK8004815
20297 KLTH0184

 

Why Choose ICS Trailers

The main ordering risk is mixing this 122mm x 160mm ECO Plus seal with another BPW wheel-end seal of a similar shape. If the old seal is available, send its markings, measurements or a clear hub photo so ICS Trailers can help compare the wheel-end setup before you order.

  • Check the hub seal, bearing shield and tapered bearings while the hub is apart.
  • Use the old dimensions and hub generation to separate close-fit seal variants.

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Online prices apply to website orders only. In-store pricing may differ.

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