Resources

About us

Operation

User Guides. Detailed instructions on adjusting seat height, lumbar support, and tilt functions for maximum comfort.

Installation

 Installation Guides. Step-by-step diagrams and bolt pattern specifications for securing your seat to various truck bases.

Close-up of a semi truck seat with adjustable armrests, fabric upholstery, and suspension base during installation

Brochures

Product Literature. Downloadable spec sheets and feature comparisons for the entire Convoy, Hino and Refuse series.

Help

Technical support, product assistance, troubleshooting, and installation guidance are available for customers who require additional help. ShopSemiTruckSeats.com is committed to offering accurate and timely support.

Get the Most from Your Seat

Access installation guides, operation instructions, and product resources designed to help you set up, adjust, and maintain your seat with confidence. Clear, practical information to keep you comfortable and your equipment working properly.

Brochures

Learn how to adjust and operate your seat

Installation

Step-by-step mounting and compatibility guides

Operation

Download specs, features, and comparisons

Latest from the UltraSeat Blog

Your source for insights, tips, and industry knowledge built around the needs of professional drivers. From long-haul comfort and seat technology to maintenance, ergonomics, and fleet safety, our articles are designed to help you get more out of every mile. Whether you’re upgrading your rig or simply want a better ride, we’re here to support the drivers who keep North America moving.