Febi Bilstein Fuel Filter - OE Matching - Precision Fit. Always check this product is correct for your vehicle before purchase. Brand: febi bilstein. Quantity: 1 Unit. Height (mm): 161. Outer Diameter (mm): 108. Inner Diameter (mm): 93. Inner Thread (mm): 1"" - 14 UNF. Extra Info: With Water Trap | With Seal Ring. Please check the Notes section in the eBay compatibility table for fitment information relating to your specific vehicle. Failure to do so could result in the incorrect part being purchased.