Automotive Wiring, Supplies & Accessories | Canadian Tire

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Where to Buy Automotive Wiring Supplies Online

When it comes to finding the right automotive electrical wires and accessories, Canadian Tire offers a selection to ensure you have the right components to keep your electrical wiring system in top shape. From wire protectors and relay wiring kits to electrical wires that come in a variety of lengths, colours, and gauges for automotive, truck, and marine applications, we have everything for all your wiring needs.

How to find the correct wiring supplies for my car/truck?

There are three factors to consider when you’re finding the right wire: size, material, and colour. It’s important to determine the right gauge for your application. The gauge will depend on the wire length between the accessory and the power source and the current draw. For automotive purposes, copper is an ideal material to use for its conductivity. Colours are often used to keep track of which wire goes where during installations.

What gauge wire should I be using for my project?

To find out what gauge you need, it will depend on the current draw of the circuit and the wire length between the circuit and the power source. It’s also important to review your owner’s manual to see what gauge of wire is used for certain components in your vehicle.

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If your average balance is:	Total monthly credit charges will be:
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$1000	$18.07
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± Was price reflects the last national regular price this product was sold for

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The Triangle Rewards Program is owned and operated by Canadian Tire Corporation, Limited. Triangle® credit cards are issued by Canadian Tire Bank. Rewards are in the form of electronic Canadian Tire Money® (CT Money®). To collect bonus CT Money you must present a Triangle Rewards card/key fob, or use any approved Cardless method, at time of purchase or pay with a Triangle credit card. You cannot collect paper Canadian Tire Money on bonus offers. Any bonus multiplier is based on the base rate of collecting CT Money (0.4%), and will be added to whatever the Member would otherwise collect, without the bonus. Example: On a $100 (pre-tax) purchase with a 20x bonus multiplier a Member would earn a bonus $8 in CT Money (20 X 0.4% X $100). The 50x for Triangle Mastercard, World Mastercard and World Elite Mastercard customers consists of the 10x everyday plus a 40x bonus. Not all items sold are eligible to earn CT Money or to be redeemed for. Conditions apply. Visit triangle.com for full program rules and Partner location information. The offered rate is exclusive of any bonus or promotional offers or redemption transactions. Minimum purchase of $250 or more required to receive the 30x bonus. Minimum $250 spend is on the pre-tax amount on the same tender and for a single transaction. $250 must be spent on items that earn CT Money. CT Money is collected on the pre-tax amount of the purchase. Bonus CT Money may take up to 5 weeks to be applied to the Member’s Triangle Rewards Account. No rainchecks.