Silent Block Bushing RB-291 – Fits Kenworth & Peterbilt Rear Suspensions freight Designed to press into spring

Designed to press into spring hangers and equalizers

The Freightliner Spring Insulator Cap is a critical suspension component that cushions the contact between the spring and the frame

helping to maintain safe and smooth vehicle operation

OEM Cross References:338-2032

The Leaf Spring Hanger 338-1239 is a heavy-duty suspension component engineered for use on International (IHC) trucks

Silent Block Bushing RB-291 – Fits Kenworth & Peterbilt Rear Suspensions freight Designed to press into springThe RB 291 silent block bushing with pin is engineered for use in Kenworth and Peterbilt rear suspension systems. This heavy duty component helps reduce vibration and road shock while maintaining suspension alignment. Built for long service life, its a direct OEM replacement for various commercial truck applications. OEM Cross References: MR828, 51879, C13 6001 Key Features: Fits Kenworth and Peterbilt rear suspension systems Includes pin for complete