Engine Crankshaft for Nissan 240SX 1989-1998 Axxess1990 Altima 1993-2001 2.4L

Engine Crankshaft for Nissan

Engine crankshaft designed to restore rotating assembly function in 2.4L four-cylinder engines, serving as the main shaft that converts piston motion into rotational power.

Overview

This engine crankshaft is a direct-fit replacement component for 2.4L Nissan engines, converting the linear travel of the pistons into the rotational force that drives the drivetrain. It suits rebuilders and owners repairing worn or damaged crankshafts in 240SX, Axxess, and Altima models. The crankshaft is manufactured to original dimensions for straightforward installation during engine service.

Built For Performance

• Constructed from durable forged or cast steel for long service life
• Precision-machined journals for proper bearing clearance
• Balanced design to reduce vibration at operating speeds
• Exact stroke geometry to match the 2.4L engine specification
• Finished surfaces ready for bearing installation

Fits These Machines

• for Nissan 240SX 1989-1998
• for Nissan Axxess 1990
• for Nissan Altima 1993-2001

On-The-Job Use

• Engine rebuilds and rotating assembly replacement
• Repairing engines with scored or worn crankshaft journals
• Restoring 2.4L four-cylinder powerplants to service

Specs At A Glance

Good To Know

Q: Does this crankshaft need to be balanced with the rest of the rotating assembly? A: It is recommended to have the crankshaft checked and balanced together with the flywheel and harmonic balancer during a rebuild. This helps ensure smooth operation at higher engine speeds.

Q: Are bearings included with this crankshaft? A: Bearings are typically sold separately, so verify what your rebuild kit includes before ordering. Confirm journal sizing with your machinist prior to installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.