The PSM1520NS is a replacement 12V motor for the PIERCE PS20000 planetary recovery winch — Style 2 with a splined shaft (multiple ridges around the shaft circumference). Three-post electrical configuration. Sized to match the PS20000's 6.8 HP / 520-amp electrical demand.
Will this motor fit any other PIERCE winch?
No — the PSM1520NS is sized specifically for the PS20000's higher motor rating. The PS9000 and PS12000 use the PSM912SP motor (5.5 HP). The PS6000 uses either PSM6-3 (Style 1, slotted) or PSM912SP (Style 2, splined) depending on production date. Match the motor to the winch SKU before ordering.
- 12V DC replacement motor for PIERCE PS20000
- Style 2 — splined shaft
- Three-post electrical configuration
- Sized for the PS20000's 6.8 HP / 520 amp peak draw
- Pierce SKU PSM1520NS — typically in stock
For the PS20000 winch this motor fits, see the 20,000 lb 12V Planetary Recovery Winch. For PS9000/PS12000 motors, see the Style 2 Replacement Motor (PSM912SP).