Technical Specifications:
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Material:
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Base: NBR rubber with 65% aramid fiber reinforcement
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Steel core: 0.3mm 304SS laser-cut insert
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Performance:
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Temperature range: -40°C to +220°C (SAE J2643)
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Compression set: ≤12% after 500hrs @150°C (ASTM D395)
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Oil resistance: Swells <5% in 15W-40 @120°C (72hrs)
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Dimensions: 680mm × 45mm × 4.2mm (±0.1mm)
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Compatibility:
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Sinotruk WP12 Euro V Engines (2017-2024)
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Replaces #ZZ4402010021
Installation Notes:
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Surface Prep:
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Degrease with Loctite SF 7063
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Never use scraping tools on aluminum surfaces
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Torque Sequence:
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M8 bolts: 12Nm crisscross pattern (start from center)
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Final pass: +90° angle torque
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Reusability:
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Max 2 installations if undamaged
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Replace if compression thickness <3.8mm
