STEMCO Trailer Bearing And Seal Kit Parallel Axle

Allan Davis on 22/05/2026

tapered axle bearing seal kit with STEMCO bearing sets and seal

STEMCO Trailer Bearing And Seal Kit Parallel Axle

$165.00

STEMCO trailer bearing and seal kit for TP and HP parallel trailer axle wheel ends, using SET415 inner and outer bearing sets with an STM grease seal specification for compatible hub service.

Part number KIT-108STM.

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Description

Overview

STEMCO trailer bearing and seal kit services parallel trailer wheel-end assemblies using matching SET415 bearing sets and an STM grease seal. It suits TP and HP parallel bearing trailer applications where the hub setup calls for the grease-seal kit version.

Features

  • Wheel-end service kit for parallel trailer axle applications.
  • Uses SET415 inner and outer bearing sets for TP and HP parallel bearing layouts.
  • Includes STM grease seal kit specification for grease-lubricated trailer wheel ends.
  • Matches common parallel trailer bearing kit references used across heavy trailer parts systems.

Specifications and Materials

This STEMCO trailer bearing and seal kit supports wheel-end bearing and seal replacement on compatible trailer hubs. Part number: KIT-108STM.

Match the axle type, hub style, bearing set and seal type before ordering.

See the STEMCO wheel bearing kit guide

Compatibility and Fitment

Check the fitted bearings, seal and hub before installation, because tapered and parallel trailer axles use different kits. This kit suits TP and HP parallel bearing trailer applications using SET415 inner and outer bearing sets.

These cross-references show where this part replaces the part numbers and applications listed. Some installations may need minor changes. WBK2PCR, WBK2PCRP, WBK2PSG, WBK2PSTG, WBK2PST, MERKIT005, VKBA5812, VKBA5813, KIT-135STM, KIT135STM.

Related Parts

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

Use Part number Part type
Replacement component AP0615KS SET415 bearing set
Replacement component AP4552S STM grease seal
Related version KIT-105STM Voyager seal bearing kit
Related version KIT-109STM Guardian HP seal bearing kit

 

Compliance and Safety

Clean the hub, inspect the spindle and replace damaged wheel-end components before refitting. Also set bearing adjustment to the axle and hub manufacturer’s specification so the wheel end runs correctly after service.

Trailer Applications

Workshops use this STEMCO trailer bearing and seal kit on heavy trailer wheel-end service jobs where the trailer runs a TP or HP parallel bearing hub. It suits hub rebuilds where both bearing positions call for SET415 bearing sets.

Cross-reference and Suitability

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

WBK2PCR WBK2PCRP WBK2PSG
WBK2PSTG WBK2PST MERKIT005
VKBA5812 VKBA5813 KIT-135STM
KIT135STM

 

Why Choose ICS Trailers

ICS Trailers supports wheel-end repairs with trailer bearings, seals, hub components and fitment checks for heavy trailer servicing.

Browse more Wheel End parts

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

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