I've had luck in the past calling each one and asking, just tell them you are calling all of the vendors and whom ever gives you a discout/best price you will order from. Classic Industries used to be good for this as their phone reps were paid on volume vs. margin, so they would always take the volume (sales) wether dicounted or not. I don't know that they are still this way but that's how it used to work...
Man, I'd hate to see what somebody would charge you to ship those two items.
2012 Mustang Boss 302 #1918, Competition Orange. FGF replacement 2006 Mustang V6 Pony, Vista Blue. Factory ordered. 2019 BMW X3 (Titled to the wife, but I'm always driving it for her. So I'm claiming it) Old projects, gone but not forgotten: 1967 FB 400, original CA car. After 22 years of work, trashed by the guy who was supposed to paint it. I had to sell it. 1980 Turbo Trans Am 1970 Mustang fastback, 351C 4Bbl, auto 1988 Mustang GT, 5 speed 1983 F-150 4x4, built 302 1994 Chevy K2500 HD 4x4, 454 TBI