Share your engine model, VIN, or parts requirements with Jinan Cheyu. Our team provides parts matching, technical consultation, and sourcing support to help you move forward with confidence.
Engine piston pin for replacement-part inquiries. Confirm the engine model, piston and connecting-rod references, pin dimensions and retaining-clip requirements before ordering.
The engine piston pin connects the piston to the connecting rod. The replacement must match both components and the specified retention arrangement. Use the engine model, piston reference and relevant measurements to identify the pin required for your repair.
| Handling method | Manual handling |
|---|---|
| Product dimensions | 45 mm × 45 mm × 110 mm |
| Packed dimensions | 120 mm × 120 mm × 150 mm |
| Listed product weight | 1.1 kg |
| Listed packed weight | 1.8 kg |
Confirm the outside diameter, inside diameter and overall length using the appropriate workshop specification. The overall product dimensions in the table are a general reference and do not define the pin tolerance or running clearance.
Provide the piston and connecting-rod references if available, together with the required retention method. Include a photograph of the existing pin and any clips. Specify whether retaining clips are needed separately.
Similar dimensions do not guarantee an appropriate replacement. The engine application, fit specification and material requirements also need to match. Send the part reference or workshop drawing with your inquiry.
Contact Cheyu for a engine piston pin quote with your engine code, part reference, quantity and destination country. Confirm the final specification, included components and packing arrangement before ordering. Browse our engine parts range for other repair requirements.
Find answers about our engine parts, compatibility checks, quality assurance, international shipping, and cooperation support.
We specialize in Sinotruk SITRAK / HOWO MAN-technology engines, with a focus on the MC11, MC13, MC07, and MT13 LNG series. We supply engine assemblies and replacement components for these platforms, supported by technical consultation and parts identification.
Yes. Our technical team provides VIN-based catalog matching and engineering consultation to help identify suitable components.
Yes. We work with auto parts distributors, wholesalers, heavy-duty truck repair businesses, logistics fleets, and engineering enterprises.
We coordinate international delivery by sea, air, and cross-border rail through our logistics network.

Hear from our customers about product quality, technical support, and their experience sourcing engine parts from Jinan Cheyu.

Cheyu provides helpful technical guidance and reliable order coordination for our fleet. Their team understands our maintenance requirements and helps us organize engine parts purchases around the needs of our daily operations.

Cheyu helps our workshop identify suitable engine components and clarify part references. Their technical knowledge and straightforward communication make it easier to prepare orders for engine repairs and regular vehicle maintenance work.

Cheyu’s team helps us confirm the right engine parts with clear communication and professional guidance. Their support makes product selection easier and keeps our purchasing process straightforward from inquiry to order confirmation.