Description
Hunter 6-Inch Pressure Cup for Wheel Balancers (Cup Only – No Ring Included)
The Hunter 175-392-1 is a 6-inch plastic pressure cup designed for use with the quick release nut or standard steel wing nut on Hunter wheel balancers equipped with 40mm shafts. This cup is used with larger centering cones when balancing bigger truck, SUV, and commercial vehicle wheels. This listing is for the pressure cup only – the rubber protective ring is not included and is sold as a separate item.
Product Information
- Brand: Hunter
- Part Number: 175-392-1
- Store SKU: HUR3921
- Component: 6-inch pressure cup only (no rubber ring)
- Dimensions: 6.25″ L x 6.25″ W x 3″ H
- Shaft Compatibility: 40mm shaft wheel balancers
- Application: For use with quick release nut or standard steel wing nut on Hunter wheel balancers
Compatible Makes / Verified Fitment Models
- Hunter DSP Series: DSP7700, DSP8500, DSP9000, DSP9500, DSP9600
- Hunter GSP Series: GSP Road Force machines
- Hunter SWT Series: SWT33, SWT32, SWT31, SWT23, SWT22, SWT21, SWT20, SWT13, SWT12, SWT11, SWT10, SWT03, SWT02, SWT01, SWT00
- Hunter SET Series: SET30
Replacement / Cross-Reference Numbers
- Hunter OEM Part Number: 175-392-1
- Alternate Part Number: WB1753921
Fitment & Ordering Notes
- This product includes the 6-inch pressure cup only.
- The rubber protective ring is sold separately (see companion product).
- Verify your balancer shaft size is 40mm before ordering.
- Fits balancers using either a quick release nut or standard steel wing nut.






