Illustrative photo — the delivered item may differ in appearance. Orders are fulfilled by catalog part number (SKU).
Piston Pin Cummins 3934046 | 3941052, 3901597, J934046, J941052, J901597
Ensure optimal engine performance and structural integrity with this high-strength piston pin designed for Cummins 6CT 8.3L engines. Engineered to withstand extreme combustion pressures and reduce friction for long-lasting reliability.
Description
High-Performance Piston Pin for Cummins 6CT 8.3L Engines
The piston pin (also known as a wrist pin or gudgeon pin) is a critical component in your engine’s power cylinder assembly. It connects the piston to the connecting rod, transferring the immense force of combustion to the crankshaft. This heavy-duty piston pin is engineered to meet the demanding requirements of Cummins C-series engines, ensuring smooth reciprocating motion and exceptional durability under high-load conditions.
Key Features & Benefits
- Superior Strength: Manufactured from high-grade steel alloy and heat-treated to achieve optimal surface hardness and core toughness, preventing wear and deformation.
- Precision Engineering: Features a highly polished, ultra-smooth surface finish to minimize friction and ensure even load distribution across the piston and connecting rod bushing.
- Perfect Fitment: Designed to exact dimensional specifications (45 mm x 91.10 mm) for a seamless, drop-in replacement.
Product Specifications
- Part Number: 3934046
- Brand: Cummins
- Dimensions: 45.00 mm (Diameter) x 91.10 mm (Length)
- Compatible Engine Models: Cummins 6C, 6CT, 6CTA, 6CTAA (8.3L)
Interchangeable Part Numbers
This piston pin can be used as a direct replacement for the following part numbers: 3941052, 3901597, J934046, J941052, and J901597.
