Filler Neck Opening ID: 1-1/4". Breather thread: 1/16" NPT. We trust our products. TypeRadiator Neck. Manufacturer Part NumberDoes not apply. Reasonable price.
Aluminum Weld on Header Tank Radiator Filler Neck 32mm 1-1/4" ID w/ Cap Natural
38mm 1 1/2" Aluminum Weld On Filler Neck Dry Sump Fuel Tank & Cap
32mm 1-1/4" ID Aluminum Weld on Header Tank Radiator Filler Neck w/ Cap Natural
50.8mm Aluminum Weld On Filler Neck and60mm Cap Dry Sump Fuel Tank Oil Silver UK
2inch 50.8mm Aluminum Weld On Filler Neck And Cap Oil Fuel Water Tank Alloy
