START SLIDESHOWSTOP SLIDESHOW Voltage 12V / 24V Multi-Voltage Unit & Package Sold by each, color display bag Part No. Description Fits 69992 Electric solenoid valve Grand General train horn (69991) & air horn (69988) 69993 Heavy duty electric solenoid valve Grand General train horn (69991) & air horn (69988) Part No. & Image Selection Electric Solenoid Valve for Train Horn and Air Horn Part No.: -- Please Select -- 69992 69993 Combination of product variants is not available Related Products Trailer Hub Cap Clip Set Stainless Steel Triple Light “L” Shape Mounting Bracket with Oval Sealed Lights Gun Cylinder Screw-In Air Valve Control Knobs Plain 2-Hole License Plate Frames with Center Raised Starburst Flat Top 33mm Lug Nut Cover Lighted Bumper Guides 1″ Dia. x 51″ (L) in Cap Style for Steel Bumper