Product Details
We have a replacement Quadratrac Diaphragm available again!!! These are machined out of billet aluminum and are fully rebuildable, and have a brand new diaphragm! This is the transfer case mounted control vacuum diaphragm for switching in and out of 'Emergency Drive'.
** You must remove the yoke to fit this unit and then replace the yoke when it's installed **
Made in USA!
Original Part Number: 8122991 / J8122991
- Fits All with QT Transfer Case (Full Size Jeeps, CJ's etc)
- Fully Rebuildable
- New Diaphragm
- Made in the USA!
Reviews (1)
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Emergency drive control diaphram
Does this part fit as the original one
