Description:

COMPATIBILTIY: Fuel Pump Assembly for 1987 for Chevrolet R10 4.3L,1987 for Chevrolet R20 4.3L,1987-1988 for Chevrolet R20 5.7L. PERFECT FIT: Replacement fuel pump designed to match old pump's dimensions and appearance, ensuring a precise fit. FUNCTION: Virtually s fuel pulsation for improved drivability and longer life. PERFECT UPGRADE: High-efficiency turbine technology and precision, spin-balanced, polymer-encased armature provides quiet and precise fuel delivery.