Customization: | Available |
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Color: | Gray |
Finish: | Anodized |
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Parameter | Specification |
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Part Type | Exhaust Manifold Gasket |
OEM Brand | CNHTC (HOWO/SINOTRUK) |
Material | Multi-layer metal (Stainless steel outer + Graphite core) |
Color | Silver-gray (Natural stainless steel) |
Surface Treatment | Anti-oxidation coating (High-temperature passivation) |
Installation Location | Between exhaust manifold & turbocharger (or manifold & cylinder head) |
Dimensions | - Thickness: 1.5±0.1mm - Bolt Hole Pitch: Customized for MC11/MC13 engines |
Vehicle Compatibility | Models: - HOWO T7H/T5G - SINOTRUK ZZ4257 Engines: - CNHTC MC11 (10.5L) - MAN D26 (12.4L) |
Trademark | Genuine CNHTC/HOWO part (Laser-marked with OEM logo) |
High-Temperature Resistance:
Continuous use ≤800°C, peak tolerance 1000°C (Graphite layer prevents burnout).
Sealing Performance:
Multi-layer design compensates for thermal deformation.
Installation Notes:
Must use OEM bolts (Torque: 40±5 N·m). Do NOT reuse old gaskets.
Alternative OE: 612600114292 (1.2mm thickness for older engines).
Potential Fits: Some Shaanxi X3000 trucks (Verify bolt pattern for Weichai WP12 engines).
For precise confirmation, provide engine model or VIN.