Standard Ignition Blower Motor Control Module RU-540 for 1985-1996 Buick/Cadillac/Chevrolet 3.8L 4.1L
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The Standard Ignition Crankcase Ventilation Filter (part number BF19) is a direct-fit replacement for 1968-1990 Buick, Cadillac, Chevrolet, and Oldsmobile vehicles with 4.1L, 3.8L, and 6.6L engines.
Fits: 1968-1990 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models including Apollo, Century, Electra, Estate Wagon, LeSabre, Regal, Riviera, Skyhawk and more - 4.1L, 3.8L, and 6.6L engines. Confirm your year, make, model, and engine before ordering.
Fitment Notes: On Valve Cover
Interchanges With: KEM FB56, Mighty Distributing System FB56, FRAM BA3631, Purolator B23128, BWD EC222, Duralast AF11, General Motors 22513584, Airtex 7F1002 and 1 more