R180 / R200 Pinion SST (Special Service Tool)

A purpose-built Special Service Tool (SST) for R180 and R200 differential service. Designed in CAD and laser cut from mild steel, this pinion flange holder is the right tool for the job when torquing the pinion flange nut to OEM spec.

What It Does

Holds the pinion flange stationary while you torque the pinion flange nut — a critical step in differential rebuilds and LSD installations. Without the correct SST, you risk damaging the flange or failing to achieve proper torque spec.

Specifications

• Compatible with R180 and R200 differentials
• Laser cut from mild steel
• CAD designed for precise fitment
• Labeled: R180 R200 Pinion
• Fits Datsun S30Z (240Z / 260Z / 280Z) and other Nissan/Datsun applications using R180 / R200 differentials