TeraFlex 1744014 Factory Replacement Kit (JK Rzeppa CV)

Good quality, clear instructions. Relatively simple installation. Much better than the knock off brand I bought previously. Well worth the extra money to buy this one

Perfect fit, good quality, easy work.

Purchased my JKU with a 6 inch lift already installed, prior owner did nothing with the driveshaft so the front joint on the transfer case wore out and was making noise. Easy to install for someone with some mechanical ability, and so far it’s made it 20,000 miles with no issue.

Replaced my front drive shaft u-joint on my 2013 Jeep Rubicon, old boot ripped, and grease came out and had a grinding sound and binding while in 4-wheel drive. Good quality and easy to install within an hour or so.

Got it to use before upgrading my front drive shaft.

Nice replacement for the old bearing and boot!! You would think that as much as you pay for them the bearings would all ready packed whit grease. Instead you get a plastic container of grease, with no applicator spout to fill in the voids of the bearing. The grease supplied is so thin that trying to pack it with the grease is messy and wasteful. I put masking tape over all the bolt holes and used a pair of plyers and smashed the grease tube flat to apply the grease in the voids. Now putting the bolts into the bearing requires long fingers or three hands, but it can be done it just takes a while!! The banding provided to secure the boot to the axle shaft was a failure. I just did it the old fashion way to I used two pieces of bailing wire to secure the boot to the shaft! Wala !!!

When on the trails I heard a loud cracking and popping from under the Jeep, I could feel in in my shifter as I climbed my first trail. I knew something was wrong and sure enough when I climbed under my rig, I found that the boot for my front CV joint was completely gone. The original joint shown above was not designed for my 3.5" lifted Jeep and had finally failed. The new TeraFlex joint that I received was easy to install, had all of the parts and a comprehensive set of instructions. I had a much harder time getting the old one to come off than I did putting the new joint in. Once installed, I took my Jeep back out on the trails with no more cracking! Loved the install and love the product. Thanks TeraFlex!

I blew out the factory part mudding. I found out it is common on lifted wranglers. This part was an easy replacement and fixed the clunking in the front end that started while using 4x4, and gradually bled into 2x4. Highly recommend.

Quality product as advertised.

utiliza los tornillos de fabrica, la herramienta del kit se quiebra o daña.

After reading some bad reviews I was hesitant to buy these (2) I feel the quality of the joints are equal to O.E parts, installation is relatively easy, probably easier if your not laying on your back in the driveway by yourself, anyway the grease that comes with the product seems pretty light duty and low quality, so spend a few bucks and get a good high pressure grease. Be sure to review the instructions and build these the right way with the bevel on the spline facing inward to the shaft or the other joint. And make sure to put your bolts in while assembling the joints on the shaft or you will fight with them later, trust me. I would purchase these again, thanks!

my second time buying this joint. it never disappoints

cheaper than I could get it in the uk by some margin, quality should be ok teraflex seem like a decent brand and have used their stuff on my jeeps for years , time will tell