Leaf Spring Hanger 338‑217201 – Rear of Front – Fits Kenworth & Peterbilt Suspension freight The Mack Insulator Spacer Block

The Mack Insulator Spacer Block is a rugged suspension component designed to provide proper spacing and vibration isolation within Mack truck suspensions

OEM Cross References:09-3068

This bronze center beam bushing kit is designed for Hendrickson two-beam suspension systems

Ideal for maintaining suspension integrity and ensuring smooth operation

and Peterbilt suspensions• Ideal for FAS II Airliner

Leaf Spring Hanger 338‑217201 – Rear of Front – Fits Kenworth & Peterbilt Suspension freight The Mack Insulator Spacer BlockThis Leaf Spring Hanger is designed for the rear of the front spring assembly on Kenworth and Peterbilt trucks. Engineered from high strength steel and precision formed for a secure fit, this hanger serves as a critical suspension support bracket, anchoring the rear portion of the front leaf spring to the frame rail. Ideal for OE replacement or chassis repair jobs, it ensures reliable performance in heavy duty environments. OEM Cross References: