2001-2016 Duramax HX Series Main Bearings (MS-2218HX)

Industrial Injection HX Clevite main bearings for 2001-2016 Chevrolet Silverado 2500HD/3500 and GMC Sierra 2500HD/3500 6.6L Duramax (LB7, LLY, LBZ, LMM, LML). Sold as a complete set. Race-spec Clevite construction with .001" extra clearance and the dry-film lubricant coating that protects against cold-start and oil-starvation wear.

• HX Series Clevite Main Bearings — Complete Set
• .001" Extra Clearance vs. H Series
• Dry-Film Lubricant Coating
• Hardened Steel Back, Thin Overlay
• Enlarged Chamfers for Fillet Clearance
• Made Without Flash Plating
• Part Number: MS-2218HX

• For the H-series with standard clearance, see PDM-MS-2218HXC. For stock (non-race) main bearings, see MS-2218P Stock Main Bearings.