Genuine SINOTRUK Locating Pin 080V91301-0086 - Precision Alignment Component

This OEM Genuine SINOTRUK Locating Pin (Part Number: 080V91301-0086) is a critical precision alignment component designed for exact positioning of major assemblies in HOWO trucks and SINOTRUK heavy-duty equipment. Manufactured from case-hardened alloy steel with precise dimensional tolerances, this locating pin ensures perfect alignment between engine components, transmission housings, and chassis parts. The pin features a chamfered end for easy installation and a precisely machined shaft that maintains tight tolerances for accurate component positioning. With its surface-hardened finish and corrosion-resistant treatment, this genuine SINOTRUK part provides reliable service life and prevents component misalignment that could lead to premature wear or failure.

Technical Specifications:

• Part Number: 080V91301-0086

• Material: Case-Hardened Alloy Steel (20CrMnTi)

• Surface Hardness: 58-62 HRC

• Core Hardness: 28-32 HRC

• Diameter: 16mm ±0.01mm

• Length: 45mm ±0.1mm

• Surface Treatment: Zinc Phosphate Coating (Anti-corrosion)

• Temperature Resistance: -40°C to +150°C

• Tensile Strength: 1200 MPa Minimum

• Shear Strength: 800 MPa

• OEM Standards: Meets SINOTRUK QC/T 29021-2019 specifications

• Compatibility: Fits HOWO A7, HOWO T5G, HOWO T7H series trucks

• Warranty: 36 months unlimited mileage

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Installation Notes:

1. Clean both the pin and receiving hole thoroughly before installation

2. Apply light lubricant to the pin shaft for easier installation

3. Use a soft-faced hammer or press for installation - avoid damaging the precision surface

4. Ensure the pin is fully seated and flush with the mating surface

5. Do not modify or alter the pin dimensions under any circumstances

6. Check alignment of components before final assembly

7. Replace pin if any signs of wear or deformation are visible

8. Use only genuine SINOTRUK locating pins to ensure proper fit and function