---
product_id: 723712443
title: "Diecast Masters 1:87 Red Peterbilt 579 UL Semi-Truck, Lowboy, D5M Dozer"
brand: "diecast masters"
price: "¥6250"
currency: JPY
in_stock: true
reviews_count: 13
category: "Diecast Masters"
url: https://www.desertcart.jp/products/723712443-diecast-masters-1-87-red-peterbilt-579-ul-semi-truck
store_origin: JP
region: Japan
---

# Iconic red Peterbilt 579 UL 1:87 ultra-detailed scale Includes Cat D5M dozer on lowboy Diecast Masters 1:87 Red Peterbilt 579 UL Semi-Truck, Lowboy, D5M Dozer

**Brand:** diecast masters
**Price:** ¥6250
**Availability:** ✅ In Stock

## Summary

> 🚛 Own the road in miniature — where power meets precision!

## Quick Answers

- **What is this?** Diecast Masters 1:87 Red Peterbilt 579 UL Semi-Truck, Lowboy, D5M Dozer by diecast masters
- **How much does it cost?** ¥6250 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/723712443-diecast-masters-1-87-red-peterbilt-579-ul-semi-truck)

## Best For

- diecast masters enthusiasts

## Why This Product

- Trusted diecast masters brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dynamic Duo:** Peterbilt 579 UL tractor paired with a lowboy trailer carrying a Cat D5M dozer
- • **Built to Last:** Durable metal construction ensures long-lasting play and display value
- • **Collector’s Dream:** 1:87 scale perfect for HO model train setups and display
- • **Miniature Masterpiece:** Precision diecast metal craftsmanship for authentic realism
- • **Instant Conversation Starter:** Striking red finish and detailed design that commands attention

## Overview

The Diecast Masters 1:87 Red Peterbilt 579 UL Semi-Truck with Lowboy Trailer and Cat D5M Dozer is a meticulously crafted metal model designed for collectors and enthusiasts. Featuring a highly detailed Peterbilt 579 UltraLoft tractor and a lowboy trailer transporting a Cat D5M dozer, this 2023 release offers authentic realism at a compact 1:87 scale, perfect for display or integration into HO scale model train layouts.

## Description

Buy Diecast Masters 1:87 Red Peterbilt 579 UL Semi-Truck, Lowboy, D5M Dozer: Everything Else - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Diecast Masters | 1:87 Scale Cat CT681 Day Cab Tractor with Lowboy Trailer and Cat 950G - These are so awesome I got 4 of them. Then I made some CALTRANS decals for them and they look so cool now.
Review: Diecast metal truck - Exactly as described. Well made. Grandson loved it.

## Features

- Diecast Masters | 1:87 Scale Peterbilt Model 579 UltraLoft Tandem Tractor with Lowboy Trailer and Cat D5M Dozer | Model 84419

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CGFZVT34 |
| Additional Features | Refrigerator Safe |
| Age Range Description | Youth |
| Brand Name | Diecast Masters |
| Color | Red |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.3 out of 5 stars 836 Reviews |
| Educational Objective | Imaginative Play |
| Global Trade Identification Number | 00810092444190 |
| Included Components | Diecast Vehicle |
| Item Dimensions | 6.69 x 2.4 x 2.99 inches |
| Item Type Name | toy vehicle |
| Item Weight | 4 ounces |
| Manufacturer | DM DIECAST MASTERS |
| Manufacturer Maximum Age (MONTHS) | 1188 |
| Manufacturer Minimum Age (MONTHS) | 96 |
| Manufacturer Part Number | DM84419 |
| Material Type | Metal |
| Model Name | Peterbilt Model 579 |
| Model Number | 84419 |
| Model Year | 2023 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Operation Mode | manual |
| Scale | 1:87 Scale |
| Set Name | Peterbilt 579 Sleeper + D5M Dozer |
| Size | 1:87 HO Scale |
| Sub Brand | Caterpillar |
| Subject Character | Farm |
| Theme | Vehicle |
| Toy Vehicle Form | Construction Vehicle |
| UPC | 810092444190 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Diecast Masters
- **Color:** Red
- **Material:** Metal
- **Style:** Contemporary
- **Theme:** Agriculture

## Images

![Diecast Masters 1:87 Red Peterbilt 579 UL Semi-Truck, Lowboy, D5M Dozer - Image 1](https://m.media-amazon.com/images/I/51hmEV8GWML.jpg)
![Diecast Masters 1:87 Red Peterbilt 579 UL Semi-Truck, Lowboy, D5M Dozer - Image 2](https://m.media-amazon.com/images/I/41IraUk8J4L.jpg)
![Diecast Masters 1:87 Red Peterbilt 579 UL Semi-Truck, Lowboy, D5M Dozer - Image 3](https://m.media-amazon.com/images/I/41WiDCAZmuL.jpg)
![Diecast Masters 1:87 Red Peterbilt 579 UL Semi-Truck, Lowboy, D5M Dozer - Image 4](https://m.media-amazon.com/images/I/615V3-zWZOL.jpg)
![Diecast Masters 1:87 Red Peterbilt 579 UL Semi-Truck, Lowboy, D5M Dozer - Image 5](https://m.media-amazon.com/images/I/6177KxMqYaL.jpg)

## Available Options

This product comes in different **Set** options.

## Questions & Answers

**Q: What is the scale sizing system?**
A: The scale indicates the size of a die-cast model relative to the real vehicle. For example, a 1:87 scale model is 87 times smaller than the actual car. For models without a scale listed, review the product specifications for the exact size.

**Q: Are these toys or collectibles?**
A: Both, depending on the format. All are considered adult collectibles but can be used for light play.

**Q: What ages are these safe for?**
A: Our Earth Mover Playsets are safe for ages 6+. Most of our display box models are safe for ages 8+. Our keychain models and a few of our officially licensed trucks are safe for ages 14+.

**Q: Are these officially licensed by Caterpillar?**
A: Yes. Any of our models that have the Cat logo are officially licensed Caterpillar products. We also have officially licensed truck and trailer models as well, such as Peterbilt, Kenworth, Trail King, Western Star, Freightliner, and more.

**Q: Will the keychain hold up to daily use?**
A: The keychains that are fully metal diecast — no articulated points — are built for rough, daily carry. But those with articulated, flexible-plastic points are detailed collectibles first — not heavy-duty daily key dongles.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Diecast Masters | 1:87 Scale Cat CT681 Day Cab Tractor with Lowboy Trailer and Cat 950G
*by J***D on June 29, 2026*

These are so awesome I got 4 of them. Then I made some CALTRANS decals for them and they look so cool now.

### ⭐⭐⭐⭐⭐ Diecast metal truck
*by L***T on July 6, 2026*

Exactly as described. Well made. Grandson loved it.

### ⭐⭐⭐⭐⭐ Great detail in this toy
*by T***S on May 19, 2026*

Great quality and it’s full metal even the machine on the trailer is metal so I’m very happy

## Frequently Bought Together

- Diecast Masters 1/87 Peterbilt 579 UltraLoft Tandem Tractor with Lowboy Trailer & Caterpillar D5M Dozer 84419
- Diecast Masters 1/87 Kenworth T880s SBFS 40in Sleeper Tandem Tractor w/Lowboy & Caterpillar 320D L Hydraulic Excavator 84420
- DM DIECAST MASTERS 1/87 Caterpillar CT660 Day Cab with Lowboy Trailer & 315C L Hydraulic Excavator 84415

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**Shop now:** [https://www.desertcart.jp/products/723712443-diecast-masters-1-87-red-peterbilt-579-ul-semi-truck](https://www.desertcart.jp/products/723712443-diecast-masters-1-87-red-peterbilt-579-ul-semi-truck)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-26*