bids are invited for 350 hydraulic excavator m c si no 2472 engine oil filter part no - 5050869 , engine oil filter bypass part no - 5050832 , fuel filter part no - 4616864 , primary fuel filter part no - 4078360 , a c element part no - 4390060 , air filter outer part no - 4391205 , filter part no - 4325820 , strainer part no - 4210224 , pilot filter part no - 3015259 , o ring part no - a810190 , pin part no - te04412 , washer part no - te03584 , wiper motor part no - 4369540 , wiper blade part no - 4369542 , wiperarm part no - 4369541 , sprocket part no - 1022168 , washer spring part no - a590920 , bolt part no - j932060 , spring part no - ya00020677 , rod piston part no - 2040779 , ring wear part no - 4182363 , packing u-ring part no - 4137866 , ring retaining part no - 991349 , seal dust part no - 4264035 , valve part no - 4255055 , track adjuster assy with out spring part no - tb00661 procurement of consumable items like filters etc for tata total quantity : 166