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Home >> Jeep >> 1990 >> Cherokee Base, 2D Utility, 2.5 E, 4WD, Automatic >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Remove/Install/Overhaul >> Fuel System >> Fuel Pressure Regulator (4.0L) R & I >> Installation
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Fuel Pressure Regulator (4.0L) R & I: Installation

Install new "O" ring seals to fuel pressure regulator before installation. Install fuel pressure regulator into fuel rail. Tighten screws securely. Install fuel injector rail. See FUEL INJECTOR RAIL (4.0L) under REMOVAL & INSTALLATION. Install fuel filler cap. Connect negative battery cable.

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