Complete engine bottom-end rebuild kit specially engineered for Hyundai & Kia NU G4NA 2.0L naturally aspirated engines. This all-in-one set includes crankshaft, full connecting rods and matched main & rod bearing set, all strictly manufactured to OEM dimensional standards. It effectively resolves engine knocking, abnormal vibration, low oil pressure and bearing wear caused by damaged rotating assemblies, an essential matching solution for professional repair shops and DIY full engine overhaul.
Compatible Vehicles (Only for NU G4NA 2.0L Engine)
Hyundai
- Tucson 2.0L | 2014–2021
- Elantra 2.0L | 2014–2016
- Elantra Coupe 2.0L | 2014
- Elantra GT 2.0L | 2014–2020
- Sonata Hybrid 2.0L | 2016–2019
Kia
- Soul 2.0L | 2012–2019
- Forte 2.0L | 2014–2018
- Forte5 2.0L | 2014–2016
- Forte Koup 2.0L | 2014–2016
- Optima Hybrid 2.0L | 2016–2020
Important Reminder: Please confirm your vehicle is equipped with G4NA 2.0L NU engine before ordering to avoid mismatched parts.
OEM Reference Replacement Part Number
Crankshaft: 623V6-2EH00, 6D026-2EU00, 23110-2E200, 23110-2E210, 23110-2E201
Connecting Rod: 23510-2E001, 23510-2E410, 23510-2E400, 23500-2E400, 23510-2E001S
Crankshaft Main Bearing & Thrust Washer: 21020-2E000, 21030-2E000
All components follow original factory specifications to guarantee perfect fit, stable operation and straightforward installation.
Package Contents
- 1 × Engine Crankshaft
- 4 × Connecting Rods
- 1 Complete Main Bearing + Connecting Rod Bearing Kit
Product Advantages — Reliable Bottom-End Rebuild Solution
A cracked, worn or deformed crankshaft assembly will trigger severe engine faults including knocking noise, intense vibration, insufficient oil pressure, premature bearing burnout and power attenuation. This kit supplies all mandatory internal rotating components for solid bottom-end restoration. It recovers smooth engine rotation, stable cylinder compression and original power output.
Suitable for both professional mechanics and DIY vehicle owners. Timely replacement of aging internal parts can avoid expensive secondary engine damage and greatly extend engine service life.
After-Sales Warranty & Support