01 Lesabre emission system harness

Was cleaning the throttle body and noticed that the rubber connectors in the harness going from the throttle body to evap canister (right name?) are brittle. Spend couple of hours on the net, trying to find a replacement and got nothing. GM dealer has the set for $24, does anybody know any other place that sells them cheaper, or sells them at all? It's two tiny plastic tubes with 3 rubber connectors.

You can get the tubing & connectors @ any big box parts stores, take the samples with you for comparison.