Rubber boot for the fuel filler neck on 2000 GTVs and Berlinas with the smaller diameter fuel tank neck - approx 45mm. For 1300, 1600 & 1750 cars with bigger diameter tank necks, see part number RB017.
Protection cover for the fuel tank sender. Will fit all 105 Series cars. Please note this is made of black rubber, whereas the original type was made of a dense foam material and had an internal metal spine.