The easiest thing is to secure the part numbers you need and use a Web search engine to source, be it on Amazon, Ebay, or any vendor which has them, a la carte, or all in one
shipment. The way you've worded your query almost sounds like asking forum members
to find the vendor for you....but without knowledge of the specific model/engine details.

__________________
-- raymond~
47º 34'N 122º 18'W