What does '0.010 inch undersize' mean for these bearings?

This means the inside diameter of the bearings is slightly smaller than standard size by 0.010 inches. This is used when the crankshaft journals have been machined down to this specific size during an engine rebuild to ensure proper oil clearance.

What vehicles does this specific bearing set fit?

This ACL bearing set is designed for a range of Nissan V6 engines found in models like the Maxima (1985-1994), Pathfinder (1990-2000), Frontier (1999-2004), and Xterra (2000-2004), among others.

Are these bearings sold individually or as a set?

This product is a complete set of main bearings for your Nissan V6 engine, covering all the necessary main journals for a bottom-end rebuild.

ACL Engine Crankshaft Main Bearing Set VG30/VG33 4M2777A-.25

Name: ACL Nissan V6 2960-3275cc VG30/VG33 1984-02 Engine Crankshaft Main Bearing Set
Brand: ACL
SKU: acl-acl-nissan-v6-2960-3275cc-vg30-vg33-1984-02-engine-crankshaft-main-bearing-s-t14-631067
Price: 30.61 USD
Availability: BackOrder

ACL Nissan V6 2960-3275cc VG30/VG33 1984-02 Engine Crankshaft Main Bearing Set

$30.61

On Backorder

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

ACL Nissan V6 2960-3275cc VG30/VG33 1984-02 Engine Crankshaft Main Bearing Set. This set is 0.010 inch undersize for engine rebuilding.

Key Features

Fits Nissan V6 2960-3275cc VG30/VG33 engines from 1984-2002.
This is a 0.010 inch undersize main bearing set.
Designed for VG30E, VG30ET, VG33E, and VG33ER engine applications.
Helps maintain proper oil clearance for crankshaft rotation.
From ACL, a popular manufacturer of engine bearings.

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Will it fit your car?

Product Details

You get a full set of main bearings in this kit, which means one box handles the critical bottom-end rebuild for your Nissan V6. These bearings are essential for keeping your crankshaft spinning smoothly within the engine block. If you're rebuilding a VG30E, VG30ET, VG33E, or VG33ER engine, this set is a key component to get your engine back in top shape.

This particular set is manufactured by ACL, a well-known name in engine bearings. They are made to be 0.010 inch undersize, which is important if your crankshaft has been machined down to match this size during a rebuild. Using the correct undersize bearing ensures a proper oil clearance, which is vital for engine longevity and performance. Proper oil clearance allows the oil film to properly cushion the crankshaft as it rotates, preventing metal-on-metal contact.

This set fits a wide range of Nissan vehicles from 1984 to 2002, including models like the Maxima, Pathfinder, Frontier, and Xterra. Always double-check your specific engine code and crankshaft machining size before ordering to ensure you get the right fitment for your rebuild project.