--- product_id: 723712443 title: "Diecast Masters 1:87 Red Peterbilt 579 UL Semi-Truck, Lowboy, D5M Dozer" brand: "diecast masters" price: "$39.93" currency: USD in_stock: true reviews_count: 13 category: "Diecast Masters" url: https://www.desertcart.us/products/723712443-diecast-masters-1-87-red-peterbilt-579-ul-semi-truck store_origin: US region: United States of America --- # 1:87 ultra-detailed scale realistic wood deck trailer movable CAT D5M dozer blade Diecast Masters 1:87 Red Peterbilt 579 UL Semi-Truck, Lowboy, D5M Dozer **Brand:** diecast masters **Price:** $39.93 **Availability:** ✅ In Stock ## Summary > 🚛 Own the road and the jobsite in miniature perfection! ## 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?** $39.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/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 - • **Ready Out of the Box:** No assembly required—just unbox and elevate your display or play experience instantly. - • **Authentic Lowboy Trailer:** Features a simulated wood deck finish and rolling wheels for ultra-realistic transport display. - • **Dynamic Construction Play:** Bring scenes to life with the movable CAT D5M dozer blade—perfect for hands-on imaginative storytelling. - • **Officially Licensed Excellence:** Crafted with diecast metal and plastic, this set carries the trusted Peterbilt and Caterpillar branding for collectors and enthusiasts alike. - • **Precision Miniature Engineering:** Experience the iconic Peterbilt 579 UltraLoft in stunning 1:87 scale with authentic interior details and rolling wheels. ## Overview The Diecast Masters 1:87 Scale Peterbilt Model 579 UltraLoft Tandem Tractor set includes a highly detailed Peterbilt 579 cab, a lowboy trailer with a realistic wood deck, and a CAT D5M dozer with a movable blade. Made from diecast metal and plastic, this officially licensed collectible combines precision craftsmanship with dynamic play features, ideal for ages 8 and up. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/723712443-diecast-masters-1-87-red-peterbilt-579-ul-semi-truck](https://www.desertcart.us/products/723712443-diecast-masters-1-87-red-peterbilt-579-ul-semi-truck) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-25*