Product Description
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【Replace Part Number】Check Valve Connector# 1L3Z-9J274-BA, 1L3Z9J274BA; Replaces# F3TZ-9J274-B, F4PZ-9155-A, F4PZ-9155-B, F4PZ-9155-J, F4PZ-9155-K
【Vehicle Fitment】Fit for Ford 1990-1991 F-Series F-150 F-250 F-350 Super Duty
【Package Include】2× Fuel Line Check Valve Connector
【Reliable Fuel Management】 Restores proper fuel return system function and helps prevent pressure loss.
【Durable Construction】Built with OEM-grade materials to withstand fuel system pressures and engine heat
【Direct Replacement】Direct plug-and-play connector; no modifications required
1. Please confirm the fitment before ordering to make sure this item fits perfectly.（If you are not sure whether our product is suitable for your car, you can send your original parts picture or your car\'s VIN(17 number).
2.Due to the light and screen setting difference, the item\'s color may be slightly different from the pictures.
3.Please allow slight dimension difference due to different manual measurement.
On Oct 8, 2026 at 19:31:17 PDT, seller added the following information:
