Auto & Light Truck

You depend on your trucks to get the job done, so count on Keystone Alternators to keep your trucks on the go. Our Alternators are specially designed to contend with the demanding loads required.

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Medium & Heavy Truck

Keystone Heavy Duty Alternators are available for all on-highway truck applications. High efficiency models deliver measurable fuel savings over the life of the vehicle. You depend on your fleet to keep the freight moving, so count on Keystone to deliver the durability you can count on.

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Transportation Refrigeration

We offer a complete line of Alternators for refrigeration trailer units and auxiliary power units. The Transport Refrigeration & Auxiliary Power Unit Alternators are tested and manufactured to meet OE quality standards.

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Transit Bus & Motorcoach

Keystone Transit and Motorcoach Alternators have been keeping the bus on the road for more than 10 years. You can count on us for the reliability and durability required for your bus and coach applications.

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Agriculture

When you’re looking for parts to keep your machinery running, you want to be sure that your parts are known for their reliability, durability, and quality. As Alternator experts, we offer a number of high-quality parts for your agriculture & farming equipment needs.

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Construction

We carry the most popular Alternators used for construction equipment and off-highway applications. Our Alternators meet OEM performance and quality performance that is backed by trusted knowledgeable support.

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Mining

At Keystone, we have one of Canada’s largest inventory of Alternators for your industrial mining vehicles and equipment offering a number of high-quality parts. Our Alternators meet OEM performance and quality performance that is backed by trusted knowledgeable support.

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Industrial

We have the parts you need for your heavy-duty industrial vehicles. As Alternator experts, we offer a number of high-quality parts for your Industrial equipment needs.

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Locomotive

At Keystone, we have the parts you need for your heavy-duty locomotive vehicles and machinery. As Alternator experts, we offer a number of durable, high-quality parts for your equipment needs.

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Contact Us For Additional Info

+1 (416) 241-4488

Full Line Distributor

We offer comprehensive coverage for Starters and Alternators across all makes and models.

Our purpose is to supply products that exceed customer expectations.

Quality

We guarantee the quality of our products. We make sure your experience with us is enjoyable.

Performance

Every single alternator and starter is tested to meet and exceed OE quality and specifications.

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