Debatable whether the aftermarket rubber bits are that much worse than OE for this particular application.
I replaced everything with aftermarket rubber.
You can get aftermarket and OE parts from Phil at Fastlane + all sales support the forum.
SALES SUPPORT
Phil Reinhardt
(888) 333-4642 or (208) 615-4005
philip@peachparts.com
Mon-Fri 10:00a-7:00p ET
Best-
Dave