CON ROD BEARING (0.25) AC ENGINE - 2306042901

CON ROD BEARING (0.25) AC ENGINE-2306042901

Protect crankshaft rod journals, eliminate lower-end knocking, and maintain precise hydrodynamic lubrication under severe mechanical loads with the Connecting Rod Bearing Set — 0.25 mm Undersize / Oversize (Part No. 23060-42901 / 2306042901) for Hyundai diesel engines, available now at Royal Spare Parts Co. W.L.L. Qatar.

Connecting rod bearings form the crucial rotational interface between the engine's connecting rod big-ends and the crankshaft journals. They absorb extreme combustion forces while oscillating at thousands of RPM. During major engine overhauls where crankshaft crankpins have been ground to a 0.25 mm (0.010 in) undersize to rectify wear or scoring, matched undersize bearing shells are essential. Installing precise 0.25 mm rod bearings restores proper oil clearances, prevents oil film breakdown under high torque, eliminates damaging rod knock, and ensures maximum bottom-end reliability for commercial diesel engines.

Technical Specifications & Application

Primary Part Number: 23060-42901 / 2306042901 (Cross-references: 23060-42000, 23060-42010, 23060-42200, CB-2101GP 0.25) Arabic Technical Name: طَقْم مُتَحَرِّك المَكِينَة 0.25 / سَبَائِك المَتَاعِر 0.25 (Connecting Rod Bearing Set - 0.25 Undersize) Fitting Location: Engine Connecting Rod Big-End Journals to Crankshaft Crankpins Engine & Vehicle Compatibility: Hyundai D4BB / D4BA / D4BH / D4BF 2.5L Diesel Engine Series (Equipped in Hyundai H100, Porter, Grace, Starex, and Galloper — Verify crankshaft journal grind dimensions prior to installation) Sizing & Specification: 0.25 mm / 0.010" Undersize — Tri-metal heavy-duty alloy formulation engineered for high fatigue strength and oil retention Quality Grade: High-Grade Replacement Standard

Why Choose Royal Spare Parts Co. W.L.L.?

At Royal Spare Parts Co. W.L.L. (Industrial Area, Doha), we maintain complete inventories of internal engine rebuild components, main and rod bearing sets, pistons, cylinder liners, and cooling parts for commercial light trucks, vans, and passenger vehicles across Qatar. Visit our Industrial Area counter for direct pickup or contact our technical sales team for fast express delivery across all municipalities in Qatar.

Reference number : 2306042901