Honda- Genuine Honda OEM K20 Connecting Rod Bolt – 13204-PRB-A01

The Honda 13204-PRB-A01 Connecting Rod Bolt is a genuine OEM engine fastener designed to secure the connecting rod assembly in compatible Honda and Acura engines. Connecting rod bolts are critical internal engine components that must withstand extremely high loads and repeated stress as the engine operates. Whether you’re completing an engine rebuild, servicing the rotating assembly, or replacing connecting rod hardware, this genuine Honda bolt provides the factory-specified fit and dimensions intended for its applicable engine. Why Use a Genuine Honda Rod Bolt? Connecting rod bolts are not ordinary hardware. They play an important role in maintaining the clamping force between the connecting rod and rod cap while the engine is operating at high RPM. Using genuine Honda OEM hardware helps ensure the bolt has the correct thread pitch, length, shoulder dimensions, head design, and material specifications for the intended application. Product Details Manufacturer: Honda Genuine OEM Honda Part Part Number: 13204-PRB-A01 Part Type: Connecting Rod Bolt / Con Rod Bolt Quantity: 1 bolt per package Condition: New Manufactured in: Japan Designed as a direct replacement for the applicable factory connecting rod bolt Suitable for engine rebuilding and connecting rod service Common Uses This part is typically purchased when rebuilding or servicing an engine’s connecting rod and rotating assembly. It may be needed during connecting rod replacement, piston/rod assembly work, bottom-end engine rebuilding, or when replacing previously used connecting rod hardware. Installation Note Connecting rod hardware is a critical engine fastener. Installation should follow the applicable Honda/Acura factory service procedure, including the specified tightening sequence, torque/angle procedure, lubrication requirements, and any bolt replacement requirements. Do not determine installation torque based solely on the bolt’s appearance or size. Fitment Honda part number 13204-PRB-A01 is used on select Honda/Acura engine applications. Always confirm compatibility using the OEM part number and your vehicle’s year, model, engine, and VIN before purchasing. Because Honda uses different connecting rod hardware across engine families and production years, visual similarity does not guarantee compatibility.