4" Threaded NON VENTED Fuel Cap 4.0 – 8 NPSM Part # 31807 (Please See Details Before Ordering) $32.50 Compare Add to Cart Details
4NPT (STEEL) Threaded Weld On Filler Neck / Pipe X 4" Long Part # FTA-N-988 (Please See Details Before Ordering) $49.20 Compare Add to Cart Details
4NPT 304 Stainless Threaded Weld On Filler Neck / Pipe (Select Length) Part # 4NPTSS (Please See Details Before Ordering) $38.25 Compare Add to Cart Details
