Description
Removing and installing vehicle transmissions requires a stable, adjustable cradle. The Magnum TH90401 is an adapter unit that converts a standard floor jack into a 440 lb capacity transmission handling tool.
Features
- Jack Conversion – Replaces the standard saddle on compatible floor jacks to support flat transmissions.
- Universal Saddle Design – Features adjustable arms to fit various transmission pan profiles.
- Safety Chain – Secures the transmission housing to the adapter during removal and transport.
Specifications
- Weight Capacity: 440 lbs (199.6 kg)
- Supplier Part Number: TH90401
- KMS Product Code: MAG-TH90401
Compatibility
- Fits standard floor jacks with removable saddles (verify pin diameter prior to use).
Common Shop Applications
- Lowering and installing automatic and manual transmissions.
- Supporting heavy transfer cases.
- Holding differential housings during maintenance.
Recommended Shop Add-Ons
- Hydraulic Floor Jack
- Mechanics Creeper
Frequently Asked Questions
Q: Will this fit any floor jack? A: It requires a floor jack with a removable saddle pad; check the stem diameter for proper fitment.
Q: Can it be used for transfer cases? A: Yes, as long as the weight is under 440 lbs and fits within the adjustable support arms.









