Nissan Laurel C33 Cylinder Block to Cylinder Head Locating Dowel RB20

The Nissan Laurel C33 demands precision and reliability in every engine component, and the Cylinder Block to Cylinder Head Locating Dowel for the RB20 engine is no exception. This genuine Nissan part ensures accurate alignment of the cylinder head to the engine block, a critical factor for proper sealing, combustion efficiency, and overall engine performance. Using the correct OEM dowel prevents misalignment that can compromise head gasket integrity, cause leaks, or reduce engine efficiency, making it essential for rebuilds, maintenance, or performance upgrades.

Manufactured to exact factory specifications, this authentic dowel fits precisely between the cylinder block and cylinder head, ensuring the head seats correctly and remains stable under operating conditions. Its proper placement maintains optimal compression and consistent engine operation, while safeguarding gaskets and supporting the performance and reliability of the RB20 engine. Over time, these dowels can wear, bend, or become lost during servicing, so replacing them with genuine Nissan components guarantees continued engine durability and efficiency.

Terra Firma Automotive provides only OEM parts, ensuring your Laurel C33 receives components engineered to meet Nissan’s strict standards. Installing this Cylinder Block to Cylinder Head Locating Dowel preserves proper alignment, protects gasket surfaces, and maintains the performance and longevity of your RB20 engine. Trust Terra Firma Automotive for authentic Nissan parts that keep your Laurel C33 running at its best.

• 2 Required Per Car
• 10mm Tall
• 15mm Wide