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

The +0.25mm designation indicates that these bearings are intended for use when the engine's crankshaft journals have been machined down by 0.25mm. This is a common practice during engine rebuilds to ensure proper oil clearance with worn or resurfaced journals.

What type of engine is this bearing set best suited for?

These bearings are made with a bi-metal aluminum material and are described as ideal for low to medium-load engines. They are not typically recommended for high-performance or racing applications that put extreme stress on the engine components.

Are these bearings environmentally friendly?

Yes, the manufacturer states that these bearings are lead-free and environmentally safe. This is a notable feature for builders looking to minimize the environmental impact of their engine components.

Specifications

Brand: King Engine Bearings
Part #: CR4046AM0.25
UPC: 611500126116

King Engine Bearings Honda D16A/D16Y/D16Z Rod Bearing Set - Size +0.25mm

Name: King Engine Bearings Honda D16A/D16Y/D16Z Rod Bearing Set - Size +0.25mm
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-honda-d16a-d16y-d16z-rod-bearing-set-s-t14-474676
Price: 21.67 USD
Availability: InStock

$21.67

Only 6 left in stock

Fits 1988-2000 Honda Civic. King Engine Bearings D16A/Y/Z rod bearing set, +0.25mm size. For low to medium-load engines.

Key Features

Fits 1988-2000 Honda Civic, 1986-1989 Acura Integra, 1997-2001 Honda CR-V, 1988-1991 Honda CRX, and 1993-1997 Honda Civic del Sol.
This is a connecting rod bearing set for D16A, D16Y, and D16Z 1590cc engines.
The bearings are +0.25mm oversize, intended for use with a crankshaft machined to that size.
Constructed with a lead-free, environmentally safe composite material.
Features a bi-metal aluminum construction suitable for low to medium-load engines.

⚠️ 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

This is a King Engine Bearings connecting rod bearing set for Honda D16A, D16Y, and D16Z 1590cc engines. These bearings are sized at +0.25mm, meaning they are intended for use when the crankshaft journals have been machined down by 0.25mm during an engine rebuild. They are made from a lead-free, environmentally safe composite material, making them a good choice for engines that don't experience extremely high loads.

King Engine Bearings has specialized in engine bearings since 1960, focusing on producing high-quality components. This particular set uses a bi-metal aluminum material, which is well-suited for the demands of low to medium-load applications. When rebuilding an engine, using bearings that are the correct size for the machined crankshaft is crucial for proper oil clearance and engine longevity.