Model Compatibility: Fits E46, E39, E60, E83, and E85 models equipped with M54 or M54B25 2.5L engines.
Technical Specification: Piston with 84mm diameter, standard size and oversize 0.50mm options available, part number 1125 7512 526.
Application Scope: Designed as a direct replacement piston for engine repair or rebuild procedures on specified engine variants.
Dimensional Match: Maintains dimensions including 84mm bore diameter and standard or 0.50mm oversize configuration.
Functional Purpose: Restores piston function in M54 and M54B25 2.5L engines when installed according to factory service procedures.
وصف
KUSIMA 84mm engine piston for E46, E39, E60, E61, E83, E85, E36; compatible with M52TU and M54B25 2.5L engines.Designed to replace with standard (STD) and 0.50mm oversize options.Cylinder bore: 84 mm.Dimensions: 1.5 mm x 1.5 mm x 2.0 mm ring groove specifications.Compatible with OEM part numbers: 11257509175, 7509175, 11257512526, 7512526, 8742530000.Constructed from aluminum with aluminum-silicon composition.Metallic finish.Packaged in neutral packaging or KUSIMA-branded packaging.Certified to ISO 9001 and IATF 16949 standards. ote: This is a third-party compatible part. Brand/model citations do not imply sponsorship or approval.