bids are invited for repair and overhauling service - tata sumo 4x4 turbo; tata sumo 4x4 turbo; yes; buyer premises repair of tata sumo 4x4 turbo bs (iii) 01 repair of mt vehicle tata sumo 4x4 turbo bs (iii) needs to be carried out as vehicle not starting and following work needs to be carried out : 01. complete on site engine overhauling including replacement of piston, piston rings, connecting rods, main end bearing, thrust washer, inlet, outlet valve, engine oil seal, engine head gasket, fip servicing, turbo charger repair, radiator repair and engine timing, replacement of all hoses. 02. wheel balancing and alignment is also included in the repair. repair is subjected to load testing, inspection and servicable condition after completion of task total quantity :