Stabilize any trailer with super tough, die cast aluminum stacker jacks with 6000 lbs. capacity per jack.
Each extends from 11”H to 17”H. Easy to set up and adjust. Stackable units take up a minimum of storage space. Set includes 4 jacks with fully adjustable handles. For stabilizing only—not for lifting. Mfr. lifetime warranty.
Before You Order
Verify part number 48-979004 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 48-979004 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.
