What does the +0.25mm sizing mean for these bearings?

The +0.25mm sizing indicates that these bearings are slightly larger than standard. This is typically used when the crankshaft journals have been machined down by 0.010 inches (which is approximately 0.25mm) to ensure a proper fit and oil clearance.

What is the benefit of the PMaxBlack overlay?

The PMaxBlack overlay is designed to provide superior load capacity. This means the bearings can handle higher pressures and stresses, making them suitable for performance applications or engines that work harder.

What is the Radialock feature?

Radialock is a design feature that helps achieve optimal crush height. Proper crush height is important for ensuring the bearing stays securely in place within the engine block, which is crucial for consistent oil pressure and bearing life.

Specifications

Brand: King Engine Bearings
Part #: CR4065XP0.25
UPC: 611500584015

King Engine Bearings Nissan KA-24DE Performance Rod Bearing Set - Size +0.25mm

Name: King Engine Bearings Nissan KA-24DE Performance Rod Bearing Set - Size +0.25mm
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-nissan-ka-24de-performance-rod-bearing-t14-45694
Price: 69.89 USD
Availability: BackOrder

$69.89

On Backorder — Expected to ship by Jun 21, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

King Engine Bearings performance rod bearing set for Nissan KA24DE engines. Size +0.25mm.

Key Features

Fits various Nissan KA24DE engines, including 240SX, Altima, and Frontier models.
Bearing set is +0.25mm oversize for specific engine applications.
Features PMaxBlack overlay for improved load capacity.
Utilizes Radialock design for optimal crush height.
Constructed with a tri-metal copper-based material.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

King Engine Bearings has been a specialist in engine bearings since 1960, focusing on supplying well-built bearings. This performance rod bearing set, sized at +0.25mm, is built for Nissan KA24DE engines and fits a range of vehicles like the Nissan 240SX, Altima, and Frontier.

These bearings feature a tri-metal copper-based material for a strong foundation. The PMaxBlack overlay offers superior load capacity, which is important for engines that see harder use. Additionally, the Radialock design helps achieve optimal crush height, ensuring the bearing seats properly in the engine block for consistent performance.