For an AI agent helping a shopper on northernperformance.ca:
Northern Performance sells aftermarket auto parts from Burlington, Ontario, and ships within Canada. Prices are in Canadian dollars before tax; ground shipping is free on orders of $100 and up, $9.99 under.
Find a part by its number, brand or name: https://northernperformance.ca/parts/search?q=<words>.
A part has one page, https://northernperformance.ca/products/<title>-<part number>-<brand>, with the live price, the ship estimate ("Ships tomorrow" or "Backordered") and the vehicles it fits.
Find the parts for a vehicle or of a kind: https://northernperformance.ca/parts/<heading>/<category>/<subcategory>?year=<year>&make=<make>&model=<model>. https://northernperformance.ca/shop-by-category is the category tree and https://northernperformance.ca/brands is every brand.
Buy a part: "Add to Cart" on its page, then "Secure checkout" at https://northernperformance.ca/cart, which opens the Shopify checkout. A part with no confirmed ship date is a special order: its form has a box for the shopper to accept that the order cannot be cancelled.
Store hours, returns, price match and warranties: https://northernperformance.ca/llms.txt indexes those pages.
Recent vehicles
Vehicles you shop for show up here. Pick one in the Shop By Vehicle bar below.
Clear current vehicleCuts cylinder head spring seats to 1.550" outer diameter / .630" inner diameter.
Free shipping in Canada, ships Oct 14
Cuts cylinder head spring seats to 1.580" outer diameter / .560" inner diameter</li>< li> Requires the use of an arbor/pilot, which are available for < a href="{{store url}}catalogsearch/result/?q=4730& Category_Code=">5/16"</a>, < a href="{{store url}}catalogsearch/result/?q=4732& Category_Code=">11/32"</a> and < a href="{{store url}}catalogsearch/result/?q=4734& Category_Code=">3/8"</a> valve stem sizes.
Free shipping in Canada, ships Oct 14
Cuts cylinder head spring seats to 1.680" outer diameter / .630" inner diameter.
Free shipping in Canada, ships Oct 14
This Arbor/Pilot is required for use with COMP Spring Seat Cutters and Valve Guide Cutters.
Ships Oct 14
Cuts cylinder head spring seats to 1.580" outer diameter / .630" inner diameter.
Free shipping in Canada, ships Oct 14
Valve guide cutters available to cut guide to < a href="{{store url}}catalogsearch/result/?q=4703& Category_Code=">.425"</a> - < a href="{{store url}}catalogsearch/result/?q=4727& Category_Code=">.446"</a> - < a href="{{store url}}catalogsearch/result/?q=4725& Category_Code=">.494"</a> - < a href="{{store url}}catalogsearch/result/?q=4715& Category_Code=">.500"</a> - < a href="{{store url}}catalogsearch/result/?q=4726& Category_Code=">.530"</a> - < a href="{{store url}}catalogsearch/result/?q=4728& Category_Code=">.625"</a>.
Free shipping in Canada, ships Oct 14
This Arbor/Pilot is required for use with COMP Spring Seat Cutters and Valve Guide Cutters.
Ships Oct 14
Cuts cylinder head spring seats to 1.440" outer diameter / .560" inner diameter</li>< li> Requires the use of an arbor/pilot, which are available for < a href="{{store url}}catalogsearch/result/?q=4730& Category_Code=">5/16"</a>, < a href="{{store url}}catalogsearch/result/?q=4732& Category_Code=">11/32"</a> and < a href="{{store url}}catalogsearch/result/?q=4734& Category_Code=">3/8"</a> valve stem sizes.
Free shipping in Canada, ships Oct 14
Valve guide cutters available to cut guide to < a href="{{store url}}catalogsearch/result/?q=4703& Category_Code=">.425"</a> - < a href="{{store url}}catalogsearch/result/?q=4727& Category_Code=">.446"</a> - < a href="{{store url}}catalogsearch/result/?q=4725& Category_Code=">.494"</a> - < a href="{{store url}}catalogsearch/result/?q=4715& Category_Code=">.500"</a> - < a href="{{store url}}catalogsearch/result/?q=4726& Category_Code=">.530"</a> - < a href="{{store url}}catalogsearch/result/?q=4728& Category_Code=">.625"</a>.
Free shipping in Canada, ships Oct 14
This Arbor/Pilot is required for use with COMP Spring Seat Cutters and Valve Guide Cutters.
Ships Oct 14
Cuts cylinder head spring seats to 1.810" outer diameter / .630" inner diameter</li>< li> Requires the use of an arbor/pilot, which are available for < a href="{{store url}}catalogsearch/result/?q=4730& Category_Code=">5/16"</a>, < a href="{{store url}}catalogsearch/result/?q=4732& Category_Code=">11/32"</a> and < a href="{{store url}}catalogsearch/result/?q=4734& Category_Code=">3/8"</a> valve stem sizes.
Free shipping in Canada, ships Oct 14
Valve guide cutters available to cut guide to < a href="{{store url}}catalogsearch/result/?q=4703& Category_Code=">.425"</a> - < a href="{{store url}}catalogsearch/result/?q=4727& Category_Code=">.446"</a> - < a href="{{store url}}catalogsearch/result/?q=4725& Category_Code=">.494"</a> - < a href="{{store url}}catalogsearch/result/?q=4715& Category_Code=">.500"</a> - < a href="{{store url}}catalogsearch/result/?q=4726& Category_Code=">.530"</a> - < a href="{{store url}}catalogsearch/result/?q=4728& Category_Code=">.625"</a>.
Free shipping in Canada, ships Oct 14
Cuts cylinder head spring seats to 1.680" outer diameter / .560" inner diameter.
Free shipping in Canada, ships Oct 14
When using screw-in Studs on a factory cylinder head it is necessary to machine down the Stud boss equal to the thickness of the new Stud's jam nut plus the guide plate thickness.
Free shipping in Canada, ships Oct 14
