Wholesale Turbocharger Repair Kits for Rebuild Shops

Turbo Rebuild Kit Buying Guide

Choose the repair kit by turbo model, bearing stack and seal requirement.

A turbocharger repair kit is normally selected after the turbo model, frame family and worn component list are confirmed. Rebuilders commonly separate kits into minor kits, major kits and overhaul kits. A minor turbo seal kit is usually focused on sealing hardware such as piston rings, O-rings, gaskets and small retainers. A major turbo rebuild kit adds bearing-system parts such as journal bearings, thrust bearings, thrust collars and related washers. An overhaul kit can include the broader hardware needed when the center section must be refreshed more completely.

For B2B buyers, the safest workflow is to match the part number or turbo family first, then confirm the CHRA repair kit contents against the parts removed from the unit. Garrett, IHI, KKK, BorgWarner, Holset and Mitsubishi-style turbo applications can use different bearing layouts, seal plate details and thrust hardware even when the outside turbo looks similar. Share the OE number, turbo model, sample photos or required quantity with LeadTurbo so the quote can be checked before ordering.