Shop Our Categories shop.SMT.com Search site Account IndyCar NASCAR Submit Search Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > NASCAR > CUP ECU Power Harness (Required) Our Price: $1,300.00 Quantity in Stock:9 Product Code: 115-00089 Qty: Description CUP ECU Power Harness Related Items C-Kit - Trucks (Required) C-Kit Adapter Plate - Cup & O'Reilly (Optional) Telemetry Sharkfin Antenna Cable Sharkfin Antenna Our Price: $470.00 Our Price: $90.00 Our Price: $160.00 Our Price: $370.00 C-Kit Hole Fixture - Trucks Only (Optional) GPS Antenna Cable A-Kit Attachments (Hook & Catch) - Cup Series Only (Required) Forgotten Vector Rental Fee Our Price: $85.00 Our Price: $140.00 Our Price: $135.00 Our Price: $1,000.00 Share your knowledge of this product. Be the first to write a review »