Parts Price Ripoff

Called Fury Mazda Sandton for a price on a Body Control Module for a 2006 Mazda 6, was quoted R19700.00 +, confirmed the part number with the sales man. Later called Ben Morgenrood Mazda Randfontein and asked price for the same part, was quoted R5000.00 VAT inclusive. Love my Mazda but not so sure I want to do business with Mazda they are just not honest. Was looking at buying a Mazda BT50 later in the year but will now be looking at Toyota D4D.