The Alltrux ATX1215-0038 Rear Shock Absorber is designed as a service replacement for heavy-duty truck suspension systems. It helps control vibration, stabilize rear axle movement, and maintain consistent ride performance in fleet and vocational environments.

Shock absorbers play a critical role in suspension control by dampening road shock, reducing excessive bounce, and improving overall vehicle stability. As original shocks wear, leak, or lose damping performance, ride quality, handling, and suspension component wear can be negatively affected. Replacing worn rear shock absorbers helps restore proper suspension control, improve ride consistency, and reduce unplanned service events.

KEY FEATURES
• Designed for heavy-duty truck service and maintenance applications
• Supports reliable suspension operation and consistent ride performance
• Durable construction suited for fleet, vocational, and on-highway use
• Brand: Kenworth
• Catalog details: Shock Absorber, Rear – Interchange 65405, 85023, 89415, 316305
• Verify compatibility and application requirements before ordering

TECHNICAL SPECIFICATIONS
Alltrux Part Number: ATX1215-0038
Reference Numbers: 65405, 85023, 89415, 316305
Brand: Kenworth
System Application: Heavy-Duty Truck Suspension System

CROSS REFERENCES
65405, 85023, 89415, 316305

Note: Confirm reference numbers and application details before ordering to ensure proper fit and performance.