Spring Insulator 112-0807-000 – Freightliner TufTrac 46K Suspension Pad freight

Spring Insulator 112-0807-000 – Freightliner TufTrac 46K Suspension Pad freightThe Spring Insulator 112 0807 000 is a heavy duty anti wear pad engineered for use in Freightliner and Sterling trucks equipped with TufTrac 46K rear suspension systems. Designed to be installed at the leaf spring ends, this insulator reduces metal to metal contact, helping absorb shock, dampen noise, and extend the life of suspension components under demanding conditions. OEM Cross References: 325245 (Dayton), 1120807000 1120807000 (Freightliner),

Featuring a mushroom-style design with a 3/8 inch upper coupler thickness

Key Features:• Designed for Kenworth C500

IROS Corporate Air Ride

it reduces axle torque and improves vehicle stability

this pin features a durable threaded design that mates with MTB186/MTB188 bushings to ensure proper leaf spring alignment

ensuring safer and smoother rides on the road

International

and promotes even weight distribution—resulting in improved ride comfort and prolonged component life

OEM Cross References:Peterbilt 307296 (03‑07296)

Positioned at the front of the rear spring assembly

and ensures secure spring retention

Dana: M13SC1021