Engine blocks are large casings which include the cylinder, coolant passages, crankcases, and other essential internal components. It serves as the foundation of an engine that contains all the significant parts. At TDot Performance, we offer many aftermarket engine block options along with the industry's most innovative engine components and performance parts.


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Engine blocks serve as the core of your engine that accommodates essential parts including the crankshaft and cylinder heads. Known for their cylindrical configuration, engine blocks integrate heavy-duty materials like cast iron and aluminum in their overall build. The engine block is meticulously machined to allow the proper installation of various components. The oil pan rails, block deck, and other surfaces are made smooth for the ideal gasket sealing while the bores for the crankshaft are designed to allow the installation of plain bearings. All the required attachment holes are appropriately drilled to efficiently accommodate fasteners.

Engine blocks also feature a large amount of coolant and oil passages. The oil pump secures the block as passages are utilized to transport oil under pressure to the crankshaft, the camshaft bearings, and the cylinder head for the proper lubrication of the valvetrain. There are also integrated pathways so the oil can move back to the oil pan. The coolant is moved from the radiator by the water pump and carried through the block before flowing out through the top radiator hose and back to the radiator to be cooled. Holes in the block that aid in the casting process are appropriately sealed through core plugs.

TDot Performance is an authorized retailer of well-regarded aftermarket manufacturers like Ford Racing. We carry a broad selection of the industry's best engine blocks to accommodate different needs and preferences. What you see on our website is the exact amount you pay for as we guarantee the lowest prices and the best deals in the whole of Canada. If you're residing in Canada, we promise that you won't need to pay for any customs, duties or brokerage fees. Our shipment system is quick and hassle-free as deliveries take only three to five working days to complete. To top it off, if these engine blocks are provided with an official warranty from the original manufacturer then you can be certain that we will fully honor them. For inquiries regarding the best engine block for your specific make and model, please feel free to give us a call at 1-800-276-7566, or send us an email at sales@tdotperformance.ca.


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Engine Blocks