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King Engine Bearings engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full King Engine Bearings lineup with fast shipping and expert fitment support — order with confidence.
Ensure the enduring performance and reliability of your Hyundai/Kia D4Cb engine with the King Engine Bearings Main Bearing Set (0.25mm Undersize). These precision-engineered bearings are essential for any rebuild involving a crankshaft that has been ground down by 0.25mm. King's meticulous manufacturing process guarantees optimal oil clearance and minimal friction, which are paramount for the smooth and efficient operation of your engine's rotating assembly. Trust in King Engine Bearings to provide the robust foundation your diesel engine demands.
This King Main Bearing Set (0.25mm Undersize) is specifically tailored for:
For critical engine rebuilds, the quality of your main bearings directly impacts the longevity and performance of the entire engine. King Engine Bearings for the Hyundai/Kia D4Cb offer unparalleled precision and durability, making them the preferred choice for professionals seeking to restore engine integrity. Equip your engine with the best from GGCRACING.
| Brand | King Engine Bearings |
|---|---|
| Manufacturer part number | MB5651SI0.25 |
| GGC SKU | KINGMB5651SI0.25 |
| UPC / GTIN | 611500527050 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 6.3 × 3.54 × 1.18 in |
|---|---|
| Shipping weight | 1 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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