Trusted by Professionals Nationwide
20,000+
Parts in Stock10+
Premium Brands2
US LocationsOur Products
We offer over 20,000 items in stock from leading brands: CAT, CTP, RELIANCE, IPD, John Deere, Maxiforce, KMP, and Black Cat for all Caterpillar models including agricultural tractors, excavators, bulldozers and more.
Caterpillar Parts
Complete range of genuine and OEM parts for all Caterpillar models. Cutting tools, injection systems, hydraulic kits, and more.
John Deere Parts
High-quality parts for John Deere agricultural and construction equipment. Engines, transmissions, and hydraulics.
Engine Components
Complete engine overhaul kits, electrical parts, gaskets, seals, bearings, and power transmission components.
Hydraulic Systems
Hydraulic kits, pumps, cylinders, and complete undercarriage systems for heavy machinery.
Repair & Maintenance
We offer comprehensive repair, rebuilding and maintenance services, as well as expert technical advice for power plants, agricultural machinery, and heavy machinery.
- Experienced technical team across the USA
- Quality guarantee on all parts and services
- Service for all major brands: Caterpillar, John Deere, Case, Massey Ferguson, New Holland, and more
“Aliadas Group USA has been our trusted supplier for years. Their extensive inventory and fast service keep our fleet running smoothly across all our sites.”
— Robert Johnson, Fleet Manager, Texas
“Excellent quality parts and technical support. They understand the needs of large-scale agricultural operations in the United States.”
— Sarah Martinez, Farm Owner, Florida
“The best supplier for Caterpillar and John Deere parts in the region. Professional service, competitive prices, and reliable delivery.”
— Michael Davis, Construction Company CEO
About Aliadas Group USA
We are a leading provider of parts for engines and Caterpillar and John Deere machinery in the United States. Our service is available nationwide with offices in Houston and Miami.
If you own Caterpillar or John Deere machinery for the construction or agricultural sector, you know how important it is to have parts from the best brands and quality repair and maintenance service. At Aliadas Group USA, we offer expert technical advice and a wide variety of premium parts.
Contact Us
Get in touch with us for quotations, technical support, or any questions about our products and services.