CATEngine Parts

2J5038 2K5804 Rod-End Rod-End — Cat 320C 320D

The CAT 2J5038-2K5804 Rod-End is a critical spherical plain bearing component designed to facilitate precise, low-friction articulation in linkage systems, commonly found in steering or suspension applications. Manufactured to Caterpillar's exacting standards for load capacity and durability, it ensures smooth movement unlike a worn rod-end which develops play and stiffness. Operators may notice increased steering looseness, clunking noises during operation, or uneven tire wear when this component fails.

Rod-End Rod-End – Part No 2J5038 2K5804 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Cross-reference part number with serial number before ordering to confirm fitment. Keep original parts until new ones are confirmed correct. Record part numbers replaced for future reference.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeRod-End Bearing
MaterialSteel alloy with hardened race
ApplicationLinkage articulation, steering systems
Service LifeReplace as needed due to wear
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of a failing rod-end is often a slight looseness or play in the connected linkage, which may manifest as a faint clunking sound. If ignored, this looseness will increase, leading to imprecise control of the connected system and potentially causing damage to adjacent components. Continued operation risks compromised system integrity and unpredictable equipment behavior.

Installation Tip

Ensure the mounting bolts are torqued to the manufacturer's specifications to prevent premature wear or loosening. Do not reuse worn or damaged mounting hardware.

Service Note

When replacing rod-ends, inspect the associated linkage arms and mounting points for any signs of bending, cracking, or excessive wear.