Description
Forward Lift FC5965 / FA5121 Air Over Hydraulic Rolling Jack Pump
This replacement air over hydraulic pump services rolling bridge jacks in the 6,000-7,000 lb capacity range. When a rolling jack pump fails to build pressure, leaks fluid, or does not respond correctly to air input, the pump assembly may need replacement. Verify your jack’s make, model, and serial number and confirm the square-mount pump configuration before ordering.
Product Information
- Brand / Equipment: Forward Lift / Dover
- Manufacturer / Reference Part Number: FC5965 / FA5121
- Store SKU: ROY5121-1
- Component: Air Over Hydraulic Pump (Rolling Bridge Jack)
- Operating Air Pressure: 60-120 PSI
- Capacity: 6,000-7,000 lb rolling jacks
- Listed Application: Forward Lift and Dover rolling bridge jacks; most Forward Lift 14,000 lb capacity 4-post lifts
Compatible Makes / Verified Fitment Models
- Forward Lift RJ6 Rolling Jack
- Forward Lift RJ7 Rolling Jack
- Forward Lift RJ7.5 Rolling Jack
- Dover rolling bridge jacks (6-7k lb)
- Most Forward Lift 14,000 lb capacity 4-post lifts (rolling jack application)
Replacement / Cross-Reference Numbers
- FC5965
- FA5121
- FC5972
- FC5270-1
- FC5270-3
- FC5819
- FC5884
- FC5889
- bh-7504-05
Fitment & Ordering Notes
This pump fits Forward rolling jacks with a square-mount pump configuration and should bolt directly into place on those units. On some older jacks, drilling new mounting holes may be required to accommodate this pump. Comes with a 1-year manufacturer’s warranty when a water separator / oiler is installed inline of the pump. This pump is brand new and has not had fluid run through it. If you are unsure whether this pump fits your rolling jack, call us at 1-866-902-6060 for assistance.





