KIA For Hyundai 2005.08-2006.10 D4CB D4cb Crankshaft 23111-4a010 23111-4a701 H1 Starex Kia Sorento 2.5 – OEM 231114A010

Product Overview: This cast iron engine crankshaft is a direct-fit replacement component engineered for Hyundai D4CB engines. The part is manufactured to original equipment dimensions, making it a practical solution when an original crankshaft has failed through bearing wear, scoring or fatigue cracking.

Key Features: CNC machining holds the main and rod journals, fillet radii, stroke and end-float to original equipment tolerances for accurate assembly. Journals are ground and micro-polished to a fine surface finish to encourage reliable oil-film formation and reduce bearing wear during cold starts and sustained high load. The finished component is inspected and packed to protect its machined surfaces during transport and storage. Fillet rolling at the journal-to-web transitions improves fatigue resistance in the areas most prone to cracking.

Vehicle Compatibility: Compatible applications include Hyundai, with listed fitment across Engine Internal Valvetrain System. Always check the engine code and the reference number on the original part against the listing to ensure the correct variant is supplied. Early and late builds of the same engine can use different revisions, so identification from the original component is essential.

Specifications: Key specifications: engine code D4CB; displacement 2.5L; material Cast Iron; size STD; condition New; warranty 12 Months, 12 Months. Quality control is maintained to ISO9001 standards.

OEM / Reference Numbers: Reference numbers for this part include 231114A010, 231114A000 and 231114A701. Cross-check these numbers with the casting or part marks on the original component to confirm the correct variant before purchase.

Applications: It is suited to engine rebuilds, in-frame overhauls, fleet servicing and the repair of engines that have suffered bearing seizure or crankshaft damage. The part is a sensible stock item for workshops that service this engine family regularly and want to minimise vehicle downtime. It is a suitable choice for workshops that rebuild this engine family regularly and prefer to keep standard-size parts on the shelf.

Benefits / Replacement Information: Replacing a worn or damaged crankshaft restores smooth rotation, corrects vibration and bearing noise, and helps recover lost oil pressure. It removes the cost and downtime of reconditioning an original shaft, since the replacement arrives ready for installation in standard size. A new component avoids the lead time and uncertainty of sourcing and reconditioning a used original part.

Installation or Fitment Notes: Check the part number, journal dimensions and cylinder block line bore before assembly begins. Fit new bearing shells, verify clearances against factory limits, and torque the caps in the specified order. Leave the protective coating in place until assembly and handle the shaft carefully to prevent nicks on the journals.