Engine Oil Pump Shaft Balance Assy for Hyundai Sonata Kia Optima 2016-2020 2.4L

Engine Oil Pump Shaft Balance Assembly for Hyundai Sonata and Kia Optima

This engine oil pump shaft balance assembly drives the oil pump and balance shaft on 2.4L engines, keeping oil pressure steady and engine vibration low across the rev range.

Overview

This engine oil pump shaft balance assembly is the link between the crankshaft drive and the oil pump on 2.4L powerplants. It keeps lubrication flowing and the balance shaft timed correctly so the engine runs smooth. It suits owners servicing a 2016 to 2020 Hyundai Sonata or Kia Optima who need a dependable replacement.

Built For Performance

• Steel shaft construction for reliable torque transfer to the oil pump
• Integrated balance shaft mass that counters engine vibration
• Machined drive gear for consistent oil pump engagement
• Designed to fit 2.4L engine architecture without modification
• Direct-fit replacement for the original shaft and balance assembly

Fits These Machines

• for Hyundai Sonata 2016 to 2020 2.4L
• for Kia Optima 2016 to 2020 2.4L

On-The-Job Use

• Timing and oil pump service on 2.4L four-cylinder engines
• Engine rebuilds where the balance shaft assembly is worn or seized
• Restoring oil pressure after a pump drive failure
• Vibration correction on high-mileage 2.4L engines

Specs At A Glance

Good To Know

Q: Should the balance shaft timing be checked after installation? A: Yes, the balance shaft must be timed to the crankshaft per the service procedure or vibration will persist.

Q: Is this a direct replacement for the factory assembly? A: It is built to match the original shaft and balance assembly for the listed 2.4L applications.

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