Hello! Please Sign In
Header Tag
Products - DP Products Preview!
Suspension Preview

Medium/Heavy Duty   l   Light Duty   l   Air Springs   l   Shocks
Medium/Heavy Duty Suspension Products
Medium/Heavy Duty Suspension Products ~
Dayton Parts operates as the leading Medium and Heavy Duty Suspension supplier to the Independent Aftermarket and our line has grown to be the most diverse in the industry.

We now manufacture and distribute suspension components for approximately 350 proprietary and OEM front, rear and auxiliary suspension models from over 50 manufacturers.

Dayton Parts, LLC is a Master Distributor for Hendrickson® Truck, Trailer and Auxiliary, Reyco/Transpro®, Hutch®, Chalmers®, Ridewell®, Watson & Chalin®, Holland Neway®, Holland Binkley®, Cambria® and Raydan® suspensions. Dayton Parts is also a major distributor of Monroe® shock absorbers and Firestone® air springs, along with offering our own Dayton Parts® branded air spring. Dayton Parts offers “the best service and highest quality”, all at a fair market price.
Product Portfolio ~
Air Springs - Dayton Parts Branded
Air Springs - Firestone
Castings & Stampings
Primary/Auxiliary Suspension Systems
Shock Absorbers
Spring Pins, Bolts & Shackles
Torque Rods & Components
U-Bolt Kits
Urethane Bushing Kits & Components
Additional Product Information Sources ~

Request Publication
Current Print Edition of our Suspension Components Catalog. This edition is designed to be an invaluable reference for both novice and experienced parts professionals. Features parts listings covering hundreds of suspension applications from 50-plus manufacturers, referencing over 5500 DP part numbers, with hundreds part number additions over the previous release. Many new and improved features included to simplify component part and suspension identification.
Many new suspension models
Over 50 manufacturers
More than 1000 new part numbers
An invaluable reference for the experienced and novice
Approximately 2000 component photos for easy reference
Numerical Listing of all cataloged parts
Expanded part identification Component Charts
Easy to use catalog design by suspension type
Revised Hendrickson®, Hutch® and Reyco® hanger/axle seat charts
Extensive guide to identify PRIMAAX® components
Exploded-view drawings revised for clarity and accuracy
Shocks, air springs and leaf springs cross-referenced for accuracy
Greater information detail to assist in identification
Suspension-In-A-Box PEP - Torque Rods PEP - Suspension Control Valves    

... More Info!
The Dayton Parts Everywhere™ APP is a sales and marketing tool to assist in providing current product Information for all sales, service and counter personnel in the commercial vehicle industry. The Dayton Parts Suspension Catalog can be downloaded to your mobile device and available "Everywhere" you'd need it!
Suspension Preview
Select Warehouse: