Auto parts maker Linamar Corp. posted record sales and profit in 2014 amid new contract awards and the boom in North American auto production.

Sales hit $4.2-billion from $3.6-billion a year earlier, which led to profit of $320.6-million, compared with $229.8-million a year earlier. Share profit rose to $4.95 from $3.34.

"Financially, we saw double-digit sales and earnings growth, driven by market share growth in both our vehicle and [construction] markets, taking margins to record levels," Linamar chief executive officer Linda Hasenfratz said in a statement.

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Those results generated cash that enabled Linamar to reduce debt to $437-million at the end of 2014 from $544-million a year earlier.

Linamar, based in Guelph, Ont., is Canada's second largest publicly traded auto parts maker by revenue.