The Andersen Hitches WD Chain Extensions make it quick and easy for you to add a little length to your Weight Distribution tension chains. If you need to shorten the extensions, just remove any links you don’t need. Includes 2 separate extensions.
• Each extension features 6 chain links and 1 threaded link
• Adds up to about 11.25″ to each tension chain
• Made in USA
Before You Order
Verify part number 3366 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 3366 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.
