Product description

This sheave is an essential component for the cable routing system on Ammco and Ben Pearson 2-post lifts, guiding the equalizer cables smoothly through the columns. With a 3-7/16 inch outside diameter, it provides the correct radius for the cable to travel without excessive stress or friction. The internal bore is sized at 3/4 inch to fit perfectly on standard pulley shafts, ensuring stable rotation under load. It is often manufactured from high-strength steel or reinforced nylon to offer a balance of durability and low-friction cable contact. Replacing a grooved or seized sheave is critical for preventing cable fraying and ensuring the carriages remain synchronized during lifting.

Product highlights

• Cable Guidance: Maintains the correct path for equalizer cables, preventing them from rubbing against the lift's steel structure.
• Friction Reduction: Designed with a smooth-running internal bore to minimize resistance and extend the life of the lift's cables.
• Precise Sizing: Features a 3-7/16" OD and 3/4" bore to ensure exact compatibility with original equipment pulley assemblies.
• Wear Resilience: Constructed from materials that resist grooving and flat spots even after thousands of lift cycles.

Specs

• Outside Diameter (OD): 3-7/16" (3.437")
• Rest Diameter: 2-5/8"
• Inside Diameter (Bore): 3/4"
• Width: 3/4"
• Material: High-strength Steel or Reinforced Nylon
• Component Type: Automotive Lift Replacement Part
• System Compatibility: 2-Post Surface Mount Lifts
• OEM Reference: 84395
• SVI Part Number: BH-7104-04
• Country of Manufacture: USA

Direct replacement models

• Ammco / Ben Pearson: 84395
• SVI International: BH-7104-04
• Fits Models: Used extensively in various Ammco and Ben Pearson 2-post lift models requiring this specific component.
• This item can be found in: Ammco AF-7, Ammco AF-7A, Ammco AF-9, Ammco AF-9B, Ammco AL, Ammco AL-7, Ammco AO9

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.