# 4JB1T / JE493 Light-Duty Truck Diesel Engine

> 4JB1T / JE493 Light-Duty Truck Diesel Engine. The 4JB1T (JE493) is a compact 4-cylinder inline, water-cooled turbocharged 4-stroke diesel engine engineered…

- URL: https://www.marine-equipment-supply.com/products/diesel-engines/4jb1t-je493-light-duty-truck-diesel-engine/
- Category: [Diesel Engines](https://www.marine-equipment-supply.com/products/diesel-engines/)
- Brand: JMC
- Supplier: Shanghai Mars Industrial Co., Ltd. (MARS), Shanghai, China
- Price: on request — [request a quote](https://www.marine-equipment-supply.com/contact/) · WhatsApp +86 176 2154 1688 · inquiry@marine-equipment-supply.com

## Overview

The 4JB1T (JE493) is a compact 4-cylinder inline, water-cooled turbocharged 4-stroke diesel engine engineered for light trucks, pickups, and vans. Rated at 68 kW and 3600 rpm with a 2.771 L displacement, it delivers dependable everyday power in a lightweight, service-friendly package. Its proven turbocharged design and compact footprint make it easy to install and maintain across light commercial vehicle platforms.

## Key selling points

- Compact inline-4 architecture optimized for light-truck and van installations
- Turbocharged for responsive, efficient power across the working range
- Rated 68 kW at 3600 rpm for reliable light-duty commercial performance
- Water-cooled design for stable operating temperatures under sustained duty
- Lightweight 240 kg build with a service-friendly layout

## Technical specifications

| Parameter | Value |
| --- | --- |
| Engine Model | 4JB1T / JE493 |
| Engine Type | Diesel, 4-cylinder inline |
| Rated Power | 68 kW |
| Rated Speed | 3600 rpm |
| Displacement | 2.771 L |
| Bore x Stroke | 93 x 102 mm |
| Compression Ratio | 17.2:1 |
| Cycle | 4-stroke |
| Aspiration | Turbocharged |
| Cooling | Water-cooled |
| Starting | Electric start |
| Weight | 240 kg |
| Dimensions (L x W x H) | 742 x 634 x 718 mm |

## Features & highlights

- High-strength cast iron block for rigidity, wear resistance, and durability
- Forged crankshaft for exceptional toughness under high loads
- Compact low-mounted turbocharger for improved packaging and response
- Vertical spin-on oil filter for easy maintenance and clean installation
- Machined flange faces and neat wiring harness routing for reliable assembly

## Typical applications

- Light trucks and light commercial vehicles
- Pickups
- Cargo and passenger vans

## Customization options

- OEM configuration to match vehicle mounting and interface requirements
- Spare parts packages and after-sales support
- Flexible supply for fleet and distributor requirements

## Ordering information

- Warranty: 1 year
- Machinery test report and video outgoing-inspection provided
- After-warranty video technical support available

## FAQ

### What is the 4JB1T / JE493 Light-Duty Truck Diesel Engine used for?

- Light trucks and light commercial vehicles - Pickups - Cargo and passenger vans

### Can the 4JB1T / JE493 Light-Duty Truck Diesel Engine be customized?

- OEM configuration to match vehicle mounting and interface requirements - Spare parts packages and after-sales support - Flexible supply for fleet and distributor requirements

### How is it inspected, packed and shipped?

Each unit is checked against your order before dispatch, with a written outgoing-inspection report and video (machinery is run-tested). Goods are packed in export wooden-box or crate packing and shipped FOB or CIF from Shanghai; stock items ship promptly and built-to-order items typically within about 20 working days.

### How do I get a price for the 4JB1T / JE493 Light-Duty Truck Diesel Engine?

Send an inquiry with the required configuration, quantity and destination port using the form on this page, email inquiry@marine-equipment-supply.com or WhatsApp +86 176 2154 1688. We reply with a matched recommendation and quotation within 24 hours on working days.