B- CHECK KIT of DEMU consisting of 4 items: 1 ] Fuel Filter and Ring CIL Pt. No. 3238493, Qty = 2 Nos. 2 ] Super By Pass Filter Element CIL Pt. 3879488; Qty = 2 Nos. 3 ] Element Lub Oil Filter CIL Pt. 3238204; Qty: 2 Nos. 4 ] O Ring Fuel Filter CIL Pt. No3010937; Qty = 2 Nos.