TDot Performance is Canada's top dealer of the most innovative engine components and performance parts. The valvetrain is the mechanical connection between the camshaft and the intake and exhaust valves which establishes the profiles of the rotating cam lobes into valve opening and closing motions. From push rods to hydraulic lifters, we carry a complete collection of the industry's most efficient valvetrain parts.

 

Shop By Brand


 

Featured Products


The valvetrain efficiently utilizes the profiles of rotating cam lobes for the appropriate opening and closing of the intake and exhaust valves. Valvetrains diverge according to the camshaft location. On Over Head Valve engines, the camshaft is located in the cylinder block while lifters are placed on the camshaft lobes. Pushrods move motion up to the cylinder head, and rocker arms pivot on shafts or studs that trigger the valves. For overhead cam engines, one or two camshafts are positioned on the cylinder head. The valvetrain may feature pivoting rocker-type followers and lash adjusters placed between the camshaft and the valves. High-quality valvetrain components are utilized to ensure better performance at high RPMs and overcome firm valve springs to open bigger valves. Whether you need mechanical lifters, pushrods, or hydraulic lifters, TDot Performance is Canada's most renowned online shop that guarantees a complete selection of vital valvetrain parts.

As an authorized retailer of the most well-regarded aftermarket brands like Comp Cams, Edelbrock, Crown Automotive, Omix-ADA, and Ford Racing, you can rest assured that all your purchases are 100% authentic, new, fully-sealed, and duly backed by the warranties given by the original manufacturer. As the Canadian driver's go-to seller, we offer the best deals and the lowest rates you'll ever find in the region. What you see on our website is the exact amount you pay and all your orders come free from any customs, duties or brokerage fees. If you do manage to find another official seller with a better price than ours, let us know and we promise to give you a better deal. To top it off, we provide quick deliveries that take only three to five working days to arrive at your location in Canada. For inquiries or if you need any assistance locating the most efficient valvetrain parts for your needs, please feel free to give us a call at 1-800-276-7566, or send us an email at [email protected]