1073565 Engine Piston Body for Caterpillar CAT Engine 3304 3306

107-3565 Piston Body for Caterpillar 3304 3306 Engine

The 107-3565 piston body is supplied as an aftermarket replacement engine piston body for Caterpillar 3304 and 3306 diesel engine applications. It is used during engine repair, piston replacement and overhaul work where the original piston body is worn, damaged or no longer suitable for continued service.

This product page focuses on the 107-3565 / 1073565 piston body itself. Before ordering, please confirm the engine model, old piston part number, piston configuration, pin requirement and whether your repair requires rings, pin, clips or a complete piston set.

Application for Caterpillar 3304 and 3306 Engines

The 1073565 engine piston body is mainly supplied for Caterpillar 3304 and 3306 engine repair applications. It is also searched together with Caterpillar 3300 Series overhaul parts. Because Caterpillar piston specifications may vary by engine arrangement, compression ratio and serial number, the old piston sample or engine nameplate should be checked before purchase.

Replacement and Inspection Notes

During installation, inspect the cylinder liner, piston ring grooves, piston pin, connecting rod bushing and cylinder clearance at the same time. If the piston body is replaced during an engine overhaul, related components such as rings, pins, clips, liners and bearings should also be checked to ensure correct assembly and stable engine performance.

Order Confirmation

To confirm the correct 107-3565 piston body, please send the engine model, machine model, engine serial number, old piston part number and clear photos of the original piston crown, skirt and pin hole. Topvelsun can help check the fitment before quotation and shipment.

FAQ

Q1: What is 107-3565 used for?

107-3565 is an engine piston body used for Caterpillar 3304 and 3306 diesel engine repair and overhaul applications.

Q2: Is 107-3565 the same as 1073565?

Yes. 107-3565 and 1073565 are two common writing formats for the same Caterpillar piston body part number. The hyphen is often omitted in supplier listings and customer searches.

Q3: Is this product a piston body or a piston ring set?

This page is for the 107-3565 piston body. Piston ring set numbers such as RS1073565 or 107-3565RS should not be treated as the same product.

Q4: Can this piston body be used for Caterpillar 3306 engine?

This 1073565 piston body is supplied for Caterpillar 3306 engine applications. Please confirm the engine serial number, piston configuration and old piston part number before ordering.

Q5: Does this product include piston rings and pin?

This page is for the piston body. If you need piston rings, piston pin, clips or a complete piston set, please confirm the required supply scope before quotation.

Q6: What information should I provide before buying?

Please provide the engine model, machine model, engine serial number, old piston part number and photos of the piston crown, skirt and pin hole. These details help confirm the correct replacement.