What does the '1.5' size designation mean for these bearings?

The '1.5' in the part number indicates that these rod bearings are 1.5 thousandths of an inch undersize. This is important if your crankshaft has been machined to a smaller diameter for a rebuild.

What is the advantage of a bimetal aluminum base bearing?

Bimetal bearings with an aluminum base are common in performance applications because they offer good load-carrying capacity and conformability to the crankshaft journal. This helps ensure proper oil film support under various operating conditions.

Are these bearings suitable for a stock engine rebuild?

Yes, these bearings are suitable for stock engine rebuilds of Datsun L18 engines. Their bimetal construction provides reliable performance for standard operating conditions.

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Specifications

Brand: King Engine Bearings
Part #: CR4431AM1.5
UPC: 611500133060

King Engine Bearings Nissan (Size 1.5) Rod Bearing Set

Name: King Engine Bearings Nissan (Size 1.5) Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-nissan-size-1-5-rod-bearing-set-t14-4330107
Price: 18.74 USD
Availability: BackOrder

$18.74

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King Engine Bearings Nissan Rod Bearing Set (Size 1.5). Features a bimetal aluminum base for Datsun L18 engines.

Key Features

Fits 1977-1986 Nissan 200SX, 510, 521 Pickup, 610, 620, 710, 720, D21, Pathfinder, and Van models.
Features a bimetal construction on an aluminum base.
Designed for Datsun L18 engines.
Includes bearings that are 1.5 thousandths of an inch undersize.

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About this part

Product Details

Built with a bimetal construction on an aluminum base, this King Engine Bearings rod bearing set is designed for Datsun L18 engines. This type of bearing material is chosen for its ability to handle the loads and temperatures found in performance applications, offering a solid option for engine rebuilds. The set includes bearings that are 1.5 thousandths of an inch undersize, which is important to note if you are machining your crankshaft to match.

This set fits a range of Nissan and Datsun vehicles, including models like the 1977-1983 Nissan 200SX, the 1968-1973 Nissan 510, and the 1980-1986 Nissan 720. King Engine Bearings is a well-known name in performance engine components, and these bearings are a popular choice for those looking to rebuild or refresh their engine.