CATHydraulic Parts

7N5496 Gear (58 Teeth) — Cat 3306

Name: 7N5496 Gear (58 Teeth) — Cat 3306
Brand: CAT
SKU: 7N5496
Availability: InStock

This is a 58-tooth gear designed for use within Caterpillar hydraulic systems, specifically for power transmission and component drive functions. Manufactured to meet rigorous material and dimensional specifications, it ensures precise meshing and durability, unlike a worn gear with damaged teeth. Operators may experience increased noise or vibration from the hydraulic system, or a loss of power transmission if this gear fails.

Gear (58 Teeth) – Part No 7N5496 – CAT Spare Part

Part Specifications

Brand	CAT
Category	Hydraulic Parts
Condition	Aftermarket — OEM Specification
Dispatch	Same-day from Mumbai (before 3 PM IST)
GST Invoice	Available — all orders
Export Docs	Commercial invoice, packing list, COO

Compatible Models

D6C
D6D
Engine: 3306

Always verify with serial number before ordering.

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Installation & Application Notes

Flush hydraulic lines before fitting new components. Use only manufacturer-specified hydraulic fluid. Check O-rings and backup rings for correct orientation. Bleed air from system after installation.

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

Part Type	Gear
Material	Hardened steel
Application	Hydraulic pump drive or transmission
Service Life	Designed for long service life; replace if damaged or worn
Compatibility	CAT D6C, D6D, 3306 Engine
Condition	New — CTP aftermarket replacement

Failure Symptoms

The first indication of a failing gear may be an increase in mechanical noise, such as grinding or whining, originating from the drive system. If the damage progresses, it can lead to vibration and a noticeable loss of power transmission. Continued operation with a damaged gear risks further damage to connected components and potential system seizure.

Installation Tip

Ensure the mating gear and shaft splines are clean and free of burrs before installation. Never use excessive force to seat the gear; it should slide into place with proper alignment.

Service Note

When replacing a gear, inspect the condition of the shaft it mounts on and any associated bearings or seals for wear.

7N5496 Gear (58 Teeth) — Cat 3306

Compatible Models

Related CAT Parts

Ship This Part To Your Location

Installation & Application Notes

Failure Symptoms