Car crank and piston component Proline 46863 — automotive engine part, 1 piece

Proline 46863 is an automotive engine part supplied as a single-piece component for use in crank and piston assemblies. Designed for repair and maintenance of internal combustion engines, this component is intended to integrate with compatible crankshaft and piston systems to restore or maintain engine function. The part is suitable for professional workshops and experienced DIY mechanics who need a direct replacement for a matching application.

Advantages

The component is provided as a single-unit part to simplify inventory and installation. It is manufactured to meet common specifications for crank and piston mounting applications, offering consistent dimensions and a finish suitable for engine service operations. The single-piece supply reduces handling complexity during repair jobs and allows straightforward replacement during overhauls or targeted repairs.

Suitable for

• Repair and replacement of crank and piston assemblies in compatible internal combustion engines
• Engine maintenance and partial overhaul tasks
• Professional automotive workshops and experienced DIY servicing
• Mounting pistons in the engine body where a compatible replacement component is required

Key specifications

• Application: crank and piston assembly component for internal combustion engines
• Quantity: 1 piece per pack
• Compatibility: designed for use with matching crankshaft and piston systems (verify fitment before installation)
• Intended use: mounting pistons in the engine body and related assembly tasks

How to use

Before installation, verify that the component dimensions and design match the engine manufacturer's requirements and the specific crank and piston assembly. Follow standard engine disassembly procedures to access the crank and piston area, ensuring the engine is cooled and the battery disconnected. Clean mating surfaces and remove any debris or old sealing material. Position the part according to the engine service manual and secure it using the appropriate torque settings and fastening sequence. After installation, rotate the crankshaft by hand to confirm free movement and reassemble remaining engine components in reverse order of disassembly.

Usage recommendations

Only use this component in engines and assemblies where form, fit and function are confirmed. Employ proper tools, torque values and safety precautions during installation. If unsure about compatibility or installation steps, consult the vehicle service manual or a qualified mechanic.