Technical Specifications:
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Material: High-grade phosphor bronze alloy (CuSn8P)
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Dimensions: 42mm OD x 38mm ID x 30mm Length
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Tolerance: ±0.025mm (ISO 286-2 Standard)
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Load Capacity: 45MPa dynamic / 90MPa static
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Temperature Range: -40°C to +180°C
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OEM Compatibility: Replaces #WG9746330001, #ZZ4105010006
Installation Notes:
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Clean rod bore with lint-free cloth before installation
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Apply molybdenum disulfide grease to bush inner surface
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Press-fit using hydraulic press (max 5 tons axial force)
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Re-torque connecting rod bolts to 120±5Nm after 500km run-in
