We are a well-established global leader in the supply of viscous dampers for industrial and marine applications with a renowned reputation for our technical capability and quality product, having a credible portfolio of customers.

AAM Powertrain

(formerly Metaldyne International (UK) Ltd)

Special Products, Halifax, specialises in the supply of low volume requirements, designing, manufacture and repair of viscous dampers for niche engine markets without any restrictions of a large organisation. We specialise in repair & servicing viscous crankshaft dampers and camshaft dampers worldwide for end users and engine manufactures.

Metaldyne / Holset viscous dampers are our specialty but dampers manufactured by S.T.E. and Hasse & Wrede can also be repaired.

Basic overhaul can be generally completed within 24 / 48 hours of arrival at our factory.

Fast Facts

  • Designers and manufactures of Torsional Viscous vibration engine dampers
  • Silicone fluid analysis testing & results report within 24 hours
  • Damper Repair UK / Worldwide
  • Off site damper repair / re-conditioning for dampers over 1.5 metre
  • Exchange dampers available
  • New dampers available

European Headquarters & Technical Centre

  • 131 Parkinson Lane
  • Halifax, HX1 3RD
  • United Kingdom
  • Telephone +44 (0)1422 357234
  • Facsimile +44 (0)1422 354432