Made for demanding work
Standen's manufactures original equipment and replacement leaf springs for demanding North American applications.
Standen's manufactured HD Plus springs
Standard Spring trusts Standen's manufactured HD Plus leaf springs for Canadian roads. We maintain our own stock for medium duty trucks and selected heavy duty applications, including service body and specialty vehicles.

Canadian manufacturing since 1924
Standen's was established in 1924 and operates from Calgary, Alberta as part of the IMT Group. Its Canadian facility produces leaf springs, suspension components and formed alloy steel products.
Standen's describes a 250,000 square foot manufacturing facility and uses modern engineering and production methods including 3D modelling, finite element analysis, X ray diffraction and computer controlled heat treating. Its quality and environmental systems are certified to ISO 9001 and ISO 14001.
Visit Standen's leaf spring informationWhy we choose Standen's
With 75 years of spring shop experience, Standard Spring places Standen's first when a Canadian made leaf spring is the right fit for the application. It is our top Canadian choice for high quality leaf springs.
Standen's manufactures original equipment and replacement leaf springs for demanding North American applications.
Their manufacturing combines spring engineering, controlled heat treating and formal quality systems.
Choosing Standen's supports Canadian manufacturing capability, skilled work and a domestic parts supply chain.
HD Plus stock at Standard Spring
Standard Spring can check the application and match it against our in house HD Plus stock. If the correct spring is not on our shelf, we can confirm availability and arrange an order or preorder for available HD Plus products.
Vehicle and position checked before ordering
Stock for medium duty trucks and selected heavy duty applications
Parts supply or installation planning through Standard Spring


HD Plus product range supported through UAP's Canadian distribution network.
Straight answers
Standard Auto Spring Works in Winnipeg stocks and supplies Standen's manufactured HD Plus leaf springs. We focus on medium duty trucks and maintain selected heavy duty applications in our own inventory.
Yes. HD Plus is also written as HD+. We check the vehicle, axle position, spring configuration and intended use. If the correct spring is not in our Winnipeg stock, we can confirm availability and arrange an order or preorder.
Yes. We can supply parts only or inspect the vehicle and plan the complete spring replacement, including the related U-bolts and mounting hardware.
Standard Spring and Standard Parts
Standard Spring carries Standen's manufactured HD Plus leaf springs for customers in Manitoba. Standard Parts will continue the same quality first approach as its full catalogue and ordering service develops.
Explore Spring PartsStanden's, IMT, HD Plus and UAP names and logos belong to their respective owners and are shown to identify the manufacturer, product range and Canadian distribution support.
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