# Weichai WP13.530E40 Truck Diesel Engine (390 kW / 530 hp)

> Weichai WP13.530E40 Truck Diesel Engine (390 kW / 530 hp). The Weichai WP13.530E40 is a heavy-duty inline 6-cylinder, turbocharged and intercooled…

- URL: https://www.marine-equipment-supply.com/products/diesel-engines/weichai-wp13-530e40-truck-diesel-engine-390-kw-530-hp/
- Category: [Diesel Engines](https://www.marine-equipment-supply.com/products/diesel-engines/)
- Brand: Weichai
- 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 Weichai WP13.530E40 is a heavy-duty inline 6-cylinder, turbocharged and intercooled common-rail diesel engine built for trucks and commercial vehicles. With a 12.54 L displacement and 390 kW (530 hp) output, it delivers strong power, high torque, and dependable long-haul performance with efficient common-rail direct injection.

## Key selling points

- Strong 390 kW (530 hp) @ 2100 rpm output for demanding commercial transport
- Turbocharged & intercooled for higher air charging and stronger output
- Common-rail direct injection for precise fuel delivery and efficiency
- Durable inline-6, 12.54 L design engineered for long service life

## Technical specifications

| Parameter | Value |
| --- | --- |
| Model | WP13.530E40 |
| Engine type | Inline 6-cylinder, 4-stroke, turbocharged & intercooled, water-cooled diesel |
| Rated power / speed | 390 kW (530 hp) @ 2100 rpm |
| Displacement | 12.54 L |
| Bore × Stroke | 126 × 155 mm |
| Combustion type | Common-rail direct injection |
| Net weight | 1015 kg |
| Dimensions (L×W×H) | 1325 × 850 × 1033 mm |
| Application | Truck / commercial vehicle |
| Warranty | 1 year |
| MOQ | 1 |

## Features & highlights

The WP13 pairs a large-displacement inline-6 block with a high-efficiency turbocharger and air-to-air intercooler for cooler, denser intake air, more power, and cleaner combustion. A common-rail fuel system with electronic control delivers precise, high-pressure injection to each cylinder for optimal efficiency and quick response, while twin alternators and a durable multi-rib belt drive provide stable electrical support and a robust front end for heavy-duty operation.

## Typical applications

Heavy trucks, tractors, and special commercial vehicles requiring powerful, reliable diesel performance.

## Customization options

Available configurations can be discussed to suit specific vehicle requirements. Please contact us with your application details.

## Ordering information

- MOQ: 1 unit
- Warranty: 1 year
- Machinery test report and outgoing video inspection provided
- Lead time and packaging details available on request

## FAQ

### What is the Weichai WP13.530E40 Truck Diesel Engine used for?

Heavy trucks, tractors, and special commercial vehicles requiring powerful, reliable diesel performance.

### What warranty comes with the Weichai WP13.530E40 Truck Diesel Engine?

The Weichai WP13.530E40 Truck Diesel Engine is supplied with a 1 year warranty. The exact warranty terms are confirmed on your quotation.

### What is the minimum order quantity?

The minimum order quantity for the Weichai WP13.530E40 Truck Diesel Engine is 1. Mixed orders with other MARS products are welcome.

### Can the Weichai WP13.530E40 Truck Diesel Engine be customized?

Available configurations can be discussed to suit specific vehicle requirements.Please contact us with your application details.

### 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 Weichai WP13.530E40 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.