Leaf Spring Hanger 338‑1921 – Fits Hendrickson/Dayton Rear Suspensions Heavy‑Duty Component freight

Leaf Spring Hanger 338‑1921 – Fits Hendrickson/Dayton Rear Suspensions Heavy‑Duty Component freightThe Leaf Spring Hanger 3381921 is a heavy duty suspension component designed for use in Hendrickson and Dayton rear suspension systems. This hanger provides critical support for the rear leaf spring, maintaining proper alignment and suspension articulation to ensure smoother ride quality and extended component life. Ideal for fleet service or heavy duty applications, it helps reduce chassis stress and improve overall suspension performance. OEM Cross

OEM Cross References:1635301

and misalignment• Heavy-duty construction for extended service life• Interchangeable with numerous OEM part numbers

this component helps maintain proper axle alignment

this equalizer evenly distributes axle load and absorbs road shock

Positioned between the leaf spring and the suspension hanger

Key Features:• Fits Kenworth and Peterbilt rear suspension systems• Includes pin for complete installation• Reduces vibration and supports stable suspension geometry• Heavy-duty rubber construction• OEM-quality replacement for multiple part numbers

Dayton 334‑1592

The Mack 39QK226C 4-inch trunnion saddle is an essential part of Mack’s heavy-duty rear suspension systems

the bolt features durable construction and is designed for easy servicing in high-load applications

long-lasting materials• Replaces multiple OEM part numbers for flexible fitment

and F350 models• Designed for 3" wide leaf springs• Provides durable and reliable suspension support• OEM direct replacement part

The Load Cushion Kit is a heavy-duty suspension component designed for use in Hendrickson HAULMAAX systems with tie-bar bolsters