part 11343 O-Ring, Inlet Manifold-70D Cat Pumps code 11343 Details Cat Pumps number11343 DescriptionO-Ring, Inlet Manifold-70D Qty per pump3 Also comes in 76079 Seal kit, NBR (STD)76578 Seal kit, NBR (.3400) Fits these pumps Cat Pumps 7 Frame 6 700700G1740740G1760760G1