With this rzeppa on a 3.5" lift jk & stock front drive shaft, do you still need exhaust spacers? any high speed speed vibrations from the driveshaft?

Yes, you need spacers. I have their spacers on mine, same lift height, and my driveshaft will still contact the exhaust at full extension. I haven't noticed any vibrations compared to stock, definitely not compared to the Tom Woods shaft. I'm also running 5.13 gears, so my driveshaft spins much faster than stock. Hope this helps.

What is the maximum working angle of these joints?

On my JK, lift 3.25" - works fine!

I have the usual vibration after lifting my 08 jk 2.5" and 33" Duratracs. Is there anything else needed to get the job done?

I don't know about"usual" vibrations, I'm lifted 3.5" and on 37" BFG KO2's, had no vibrations. The rear joint on front shaft splits the boot when lifted. The Teraflex joint is a simple and easy way to upgrade. Nothing else needed.

will it work on my 2 door 2008 jk jeep manual? It has a 4 inch lift kit, do I need any additional parts?

With that much lift you might need a new driveshaft for that kind of lift especially if on 35’s or 37’s. I’m at 3 in the front and it’s pushing it. Also getting adjustable front lower control arms to help with driveshaft angle will be really helpful. I have a 07 2 door on 35’s so same Jeep pretty much

Teraflex 1744014 Factory Replacement Kit Jk Rzeppa Cv

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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B/.657

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Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚙 Elevate your JK’s drive—durability meets precision in every turn!

HIGH ANGLE CV HOUSING - Reduces boot failure on lifted JKs 3+ inches—drive with confidence on any terrain
FACTORY GRADE FIT FINISH - Seamlessly replaces your JK Wrangler’s Rzeppa CV joint without costly upgrades
ALL INCLUSIVE INSTALLATION KIT - Includes bolts, flanges, and a 6mm Allen wrench for hassle-free DIY upgrades
SPECIALIZED LOW FRICTION GREASE - Engineered for high RPMs with superior surface bonding to extend joint life
PROVEN RELIABILITY PERFORMANCE - Rated 4.7 stars by 945+ JK enthusiasts—join the elite who trust TeraFlex

The TeraFlex 1744014 Factory Replacement Kit offers JK Wrangler owners a direct-fit, high-angle Rzeppa CV joint replacement designed to withstand lifted suspension demands. Featuring a complete hardware kit and specialized low-friction grease, it ensures long-lasting performance and reduces boot failures, making it the go-to upgrade for serious off-roaders.

Specifications

ASIN	B01EXLIZDA
Best Sellers Rank	#72,216 in Automotive ( See Top 100 in Automotive ) #3 in Powersports CV Boots & Joints #16 in Automotive Replacement Transfer Case Components
Brand	TeraFlex
Customer Reviews	4.7 4.7 out of 5 stars (945)
Date First Available	April 28, 2016
Exterior	Painted
Item Weight	4.31 pounds
Item model number	1744014
Manufacturer	TeraFlex
Manufacturer Part Number	1744014
Model	TeraFlex 1744014 Factory Replacement Kit (JK Rzeppa CV)
OEM Part Number	1744014
Product Dimensions	9 x 5 x 5 inches

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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B/.657

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Panama.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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TeraFlex 1744014 Factory Replacement Kit (JK Rzeppa CV)

Description

Specifications

Common Questions