supply of 'o' rings for ge single discharge turbocharger, consisting of four items in on e set. 1)'o'ring,ge tsc part no.115 x 2688,qty-01 no. 2)'o'ring,ge tsc part no.115 x 2724,qty-01 no. 3)seal ring tsc water inlet, ge tsc part no. 115x2559.qty-02 nos. 4)seal ring tsc water o utlet, ge tsc part no. 115x2620.qty-02 nos. [ warranty period: 30 months after the date of deliver y ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]