3T1815 Alarm-GP Backup Fits Caterpillar D300E D250E D350E D350E II 307 D400E

3T1815 Alarm-GP Backup Fits Caterpillar D300E D250E D350E D350E II 307 D400E

$136.49
Sale price  $136.49 Regular price 
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3T1815 Alarm-GP Backup Fits Caterpillar D300E D250E D350E D350E II 307 D400E

3T1815 Alarm-GP Backup Fits Caterpillar D300E D250E D350E D350E II 307 D400E

SKU: ZZ3F10589
$136.49 In Stock
$136.49
Sale price  $136.49 Regular price 
Same day shipping if ordered by 4PM CST.
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Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model

3T1815 Alarm-GP Backup for Caterpillar

This 3T1815 Alarm-GP backup is a replacement reverse alarm designed for specific Caterpillar mining and construction models. It provides a loud auditory signal to warn personnel when heavy equipment moves backward. This backup alarm is a dependable safety component for fleets operating D300E, D250E, D350E, D350E II, 307, and D400E machines.

Overview

This 3T1815 Alarm-GP backup is a general-purpose reverse alarm that emits a clear warning tone when engaged. It is designed to fit a selection of Caterpillar articulated trucks and excavators, ensuring reverse operations are safely signaled. This backup alarm delivers an essential safety function for daily machine operation.

Built For Performance

  • Robust construction rated for heavy-duty use on mining and construction sites
  • Weather-resistant housing protects internal components from debris and moisture
  • Standard electrical connection integrates with existing machine wiring
  • Compact design allows mounting in space-constrained areas
  • Consistent audible output for reliable reverse signaling

Fits These Machines

  • for Caterpillar D300E
  • for Caterpillar D250E
  • for Caterpillar D350E
  • for Caterpillar D350E II
  • for Caterpillar 307
  • for Caterpillar D400E

On-The-Job Use

  • Reverse warning on articulated dump trucks in quarry and mining operations
  • Backup alert for excavators when maneuvering on uneven terrain
  • Safety signal for hauling equipment in confined loading zones
  • Replacement alarm for existing units on older Caterpillar fleets

Specs At A Glance

Part Number(s) 3T1815
Type Backup Alarm (GP)
Compatible Brands for Caterpillar

Good To Know

Q: Will this backup alarm fit my Caterpillar D350E? A: Yes, it is specifically listed as compatible with the D350E and D350E II models. You should verify your machine's serial number to confirm exact fitment.

Q: Is this alarm suitable for outdoor use in harsh conditions? A: Yes, it is built with a durable housing to withstand typical job site exposure to weather and vibrations. This makes it suitable for continuous outdoor operation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.

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