One New Aftermarket Replacement Fuel Tank Filler Neck Grommet for White, Oliver, Minneapolis Moline, and Fits John Deere TractorsThis rubber ring grommet seats around the fuel tank filler neck, acting as a seal and insulator between the fuel intake pipe and the hood. Made from nitrile butadiene rubber (NBR) for fuel resistance and long-term durability.Specifications Inner Diameter: 2-7/16 in. Outer Diameter: 3-3/4 in. Material: Nitrile Butadiene Rubber (NBR) Function: Fuel Tank Filler Neck Grommet - fits around fuel intake pipe Compatible ModelsWhite: 2-78, 4-78Oliver: Super 55, Super 66, Super 77, Super 77 Diesel, Super 88, Super 88 Diesel, 550, 660, 770, 880, 1550, 1555, 1600, 1650, 1655, 1750, 1755, 1800, 1850, 1855, 1900, 1950, 1955, 2050, 2150, 2255Minneapolis Moline: G750, G850, G955, G1355Fits John Deere: 80, 820, 820 2-Cylinder, 830, 830 2-Cylinder, 840Replaces Part Number(s):100619A, 106619A, 30-3209865, 72162460, R1385RNew aftermarket replacement part - not remanufactured, not used.