PAI EM44930 Mack Rectangular Bell Air Horn

PAI Industries – tagged “PAI” – All Pro Truck Parts

Heavy Duty Semi Truck Air Horn. Excel Brand P/N EM44940 Ref. # Mack 38MR4228M

New Genuine Excel Air Horn P/N EM44940 (Includes mounting screws and gaskets as pictured). Common for Mack applications.

Heavy Duty Semi Truck Air Horn. Excel Brand P/N EM44940 Ref. # Mack 38MR4228M

PAI Industries – tagged “PAI” – All Pro Truck Parts

Hadley Horns H00977 Single Air Horn, Rectangular Trumpet, 29 in. Length : Automotive

29 Rectangular Bell Air Horn, Chrome

Rectangular Bell Horns & Kits - Hadley

EM44930 by PAI - Air Horn Kit - Rectangular Bell 26in Overall Length/ 7/16in-24 Straight Female Port

Hadley Horn-Air 29/739 Mm W/O Logo ID: H00977KP

29 Rectangular Bell Air Horn, Chrome

Model 853 Philly Express® 130 Decibels 290/421/548/648 - Train Horns - Train - Horns