Description
Relief Valve – Replacement for Caterpillar CAT Engine 3054 / 3064
Aftermarket relief valve engineered for reliable hydraulic pressure regulation in Caterpillar CAT diesel engines. Precision-manufactured components ensure drop-in compatibility with correct fitment.
Technical Specifications
- Part Numbers: CA1057457, 105-7457, 1057457
- Condition: New, aftermarket replacement
- Function: Hydraulic pressure relief and regulation for engine systems
Vehicle & Equipment Compatibility
Fits Caterpillar CAT Equipment:
- CAT Engine 3054
- CAT Engine 3064
- CAT Excavator 311
- CAT Excavator 312
Why Choose This Relief Valve
The relief valve is a critical component of your equipment’s hydraulic system, regulating pressure to protect engine and hydraulic circuits from overload. This replacement unit delivers:
- Consistent pressure regulation – Maintains safe operating pressure across hydraulic circuits
- Exact-fit installation – Direct replacement with correct port size and mounting configuration
- Durable construction – Built to withstand high-pressure and high-temperature operating conditions
- Cost-effective solution – Aftermarket quality at a fraction of dealer pricing
Package Contents
- 1 × Relief Valve
Essential for heavy equipment maintenance, excavator repair, and preventive service. Keep your Caterpillar CAT engine running reliably on the job site.
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