Delphi [NYSE: DPH] has signed a deal with Sears, Roebuck and Co. [NYSE: S] for the mass retailer to sell the complete line of XM Satellite Radio‘s [Nasdaq: XMSR] SKYFi receivers beginning next month.

SKYFi is a next-generation portable XM receiver that retails for $129.99. The accompanying home and vehicle adapter kits sell for $69.99 each. Also available is the SKYFi “boom box” with an integrated high gain antenna and a port for the SKYFi receiver that retails for $99.95. To date, Delphi has sold more than 320,000 SKYFi receivers to its retail partners nationwide since the product launched last fall.