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(888) 312-8812 Login SignupThe PAI Air Horn Kit gives heavy-duty trucks a complete rectangular-bell horn package for exterior air-horn replacement. Its 26-inch overall length provides the longer single-horn profile used on trucks equipped for this style of roofline or cab-mounted horn. The kit setup is useful when the horn service needs more than the horn body alone. With its rectangular bell design, the PAI EM54840 helps maintain the strong, work-truck appearance expected from this air-horn style.
| Notes | Air Horn Rectangular Bell 26in Overall Length |
| Brand | Part Number |
|---|---|
| Mack | 3394-H00980 |
| PAI | EM54840 |
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