---
product_id: 89020997
title: "Zerostart Heavy Duty Engine Block Heater for Caterpillar 1\" NPT 1500 Watts"
price: "₨3140"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/89020997-zerostart-heavy-duty-engine-block-heater-for-caterpillar-1-npt
store_origin: SC
region: Seychelles
---

# 1500W Power Boost 1" NPT Precision Fit Winter-Ready Engine Warmth Zerostart Heavy Duty Engine Block Heater for Caterpillar 1" NPT 1500 Watts

**Price:** ₨3140
**Availability:** ✅ In Stock

## Summary

> ❄️ Power up your winter starts with Zerostart – because your engine deserves the VIP treatment!

## Quick Answers

- **What is this?** Zerostart Heavy Duty Engine Block Heater for Caterpillar 1" NPT 1500 Watts
- **How much does it cost?** ₨3140 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/89020997-zerostart-heavy-duty-engine-block-heater-for-caterpillar-1-npt)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid Winter Engine Starts:** Cut cold start delays and protect your engine from harsh winter wear.
- • **Robust 1500W Heating Power:** Delivers consistent, high-output heat to ensure optimal engine temperature.
- • **CSA Approved Safety Assurance:** Certified for safety and reliability, giving you peace of mind every season.
- • **Compact & Durable Machined Exterior:** Lightweight yet rugged design built to withstand tough environments.
- • **Precision Fit for Heavy-Duty Engines:** Specifically engineered for Caterpillar, Detroit Diesel, International/Navistar, and Perkins models.

## Overview

The Zerostart Heavy Duty Engine Block Heater is a 1500-watt, 120-volt immersion heater designed for heavy-duty engines like Caterpillar and Detroit Diesel. Featuring a precise 1" NPT thread size and CSA approval, it ensures rapid engine warm-up in cold conditions, reducing wear and improving start reliability. Compact and machined for durability, it’s the essential winter upgrade for professional-grade engine performance.

## Description

Zero start engine block heaters provide direct heat to the engine coolant or block. Phillips and Temro Industries (PTI) is a global OEM and aftermarket provider of custom engineered thermal systems and solutions.

## Features

- Ensure quick winter starts and reduce engine wear
- CSA Approved
- For Caterpillar, Detroit Diesel, International/Navistar, and Perkins engines. See Zero start catalog for specifics
- 120 Volts/1500 Watts
- Thread Size: 1in NPT
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Zerostart |
| Brand | Zerostart |
| Model | Heavy Duty Engine Block Immersion Heater for Caterpillar, Detroit Diesel, International/Navistar and Perkins Engines |
| Item Weight | 1.28 pounds |
| Product Dimensions | 7.4 x 6.14 x 3.7 inches |
| Item model number | 8605556 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 8605556 |

## Images

![Zerostart Heavy Duty Engine Block Heater for Caterpillar 1" NPT 1500 Watts - Image 1](https://m.media-amazon.com/images/I/71aio51yllL.jpg)

## Frequently Bought Together

- Zerostart 8605556 Heavy Duty Engine Block Immersion Heater for Caterpillar, Detroit Diesel, International/Navistar and Perkins Engines, 1" NPT Thread | 120 Volts | 1500 Watts
- Zerostart 3600008 Replacement Cordset for Heavy Duty Immersion Heaters and Engine Block Heaters, 6-feet | 120 Volts

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**Shop now:** [https://www.desertcart.sc/products/89020997-zerostart-heavy-duty-engine-block-heater-for-caterpillar-1-npt](https://www.desertcart.sc/products/89020997-zerostart-heavy-duty-engine-block-heater-for-caterpillar-1-npt)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-09-17*