Click to expand Tap to zoom Fuel Line Sockets 17 & 21 mm by OEM Sale $61.99 SKU MI-LIS12490 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart 17 mm Audi A1, A3, A4, A6, A8 Volkswagen Passat BMW N54, N63, S63 21 mm Paccar MX 11, MX 13