160-2390 PISTON-CLTCH for CAT 793D/793C

Features & Benefits

• Planetary Clutch Piston: 160-2390 is a key component in the planetary transmission assembly, designed to actuate the clutch pack during gear engagement.
• Reliable Clutch Engagement: The piston applies force against the clutch plates to create a mechanical connection between the input and output shafts.
• Ductile Iron Construction: Caterpillar specifies ductile (spheroidal) iron for the piston, providing the strength and durability required for heavy-duty transmission operation.
• OEM-Fit Design: The piston is engineered for the specified Cat planetary transmission configuration, supporting accurate installation and reliable clutch operation.
• Stable Power Transmission: Proper piston operation helps ensure consistent clutch engagement and efficient transfer of engine power through the transmission.
• Heavy-Duty Application: Designed for off-highway trucks exposed to high torque, heavy payloads and frequent gear changes.
• Replacement Solution: Suitable for replacing a worn or damaged clutch piston during transmission inspection, repair or overhaul.

Compatible Machine

The 160-2390 Planetary Clutch Piston is officially listed for:

• CAT 793D
• CAT 793C

It is also used in related TH55-E70 and TH55FT-E90 petroleum transmission applications. Caterpillar recommends verifying the machine configuration and serial number before ordering to ensure correct fitment.

Applications

The 160-2390 Clutch Piston is used in the planetary transmission system of Caterpillar heavy-duty off-highway trucks. It works with the clutch pack to engage and disengage transmission elements and support the transfer of engine power at the required speed and torque.

Typical applications include:

• Mining
• Quarry
• Construction
• Heavy Earthmoving
• Large Infrastructure Projects

It is particularly suited to heavy haulage equipment operating under high loads, frequent shifting and demanding working cycles.

Why Choose YLCM?

• 20+ Years Experience – Professional experience in construction and mining machinery parts.
• Large Warehouse – Extensive inventory covering Caterpillar, Komatsu and other major brands.
• Fast Delivery – Efficient order processing and worldwide logistics support.
• Genuine & OEM Parts – Genuine, OEM and high-quality replacement parts available.
• Export to 60+ Countries – Supporting customers across global construction and mining markets.
• Professional Technical Support – Assistance with part number verification, machine compatibility and transmission component selection.

Packaging

YLCM provides secure export packaging for precision transmission components. The piston is properly protected against dust, moisture, impact and contamination during transportation.

The standard product packaging specification is Standard Export Carton. Reinforced wooden packaging can also be arranged for larger or consolidated orders.

Shipping

YLCM supports international transportation according to destination, order quantity and delivery requirements:

• Sea Freight
• Railway Transportation
• Land Transportation
• Multimodal Logistics

Professional packing and secure handling help protect precision clutch components during international transportation.

Request a Quote

Looking for 160-2390 Planetary Clutch Piston for a CAT 793D or 793C?

Send us your part number, machine model and serial number if available. YLCM can help verify compatibility and provide price, availability, lead time, packaging and shipping options.