HFP-A27 Fuel Pump Replacement for (Front Tank) Ford Bronco/E150/E250/E350/Explorer V6/F150/F250/F350/Lightning/Mountaineer EFI (1990-1997) Drop-in replacement, 100% Direct OEM fit - no modification necessary, all parts match OEM specifications. Compatible with modern ethanol-infused pump gasoline. This pump is designed and constructed for problem free operation in excess of 100,000 miles or 30,000 hours. Specifically designed for quiet operation.