New Preco 112 Backup Alarm – Fits CAT, Fits Caterpillar

Upgrade your vehicle’s safety with this brand-new Preco 112 backup alarm, a direct replacement for Caterpillar and Trojan 112 models. This high-quality aftermarket part meets or exceeds OEM specifications, ensuring reliable performance. The alarm operates on 12-24V DC and features manually adjustable sound levels at 97, 107, or 112 decibels, allowing you to customize the alert for your needs.

Designed for easy installation, this replacement part is an affordable alternative to high-priced OEM alarms. The alarm is interchangeable with multiple OEM part numbers, including 2110152, 3T-1815, AT78534, and more. Please verify fitment before ordering, as images may not reflect the exact product. Ideal for heavy-duty equipment, this alarm ensures your backup warnings are clear and effective.