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Products
![TeraFlex Dana 30/Dana 44 JK HD Ball Joint Set Without Knurl - 3442002]()
![TeraFlex Dana 30/Dana 44 JK HD Ball Joint Set With Knurl - 3442022]()
![TeraFlex Heavy Duty Dana 44/30 Ball Joint Kit with Knurl - 3440020]()
![TeraFlex Heavy Duty Dana 44/30 Ball Joint Kit with Knurl - 3440020]()
![TeraFlex Dana 30/Dana 44 JK HD Ball Joint Pair Without Knurl - 3440000]()
![TeraFlex Dana 30/Dana 44 JK HD Ball Joint Pair Without Knurl - 3440000]()
Reviews
By MTNMAD!! from Zaqistan | 6/11/18
By Kris from Huron, oh | 7/6/15
Q & A
Manufacturer
4 Products
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Specifications
- 07-11 Wrangler JK, 2 & 4 Door
- Set of 4
- Dana 30 and Dana 44 axles
- Without knurls
- 1045 carbon steel housing with magnesium phosphate coated assembly
- 4140 chromoly ball/stud with magnesium phosphate anti-corrosion coating
- Factory style serrated flanged castle nut
- CR black neoprene boot
- California Residents: WARNING
Specifications
- 07-Current Wrangler JK, 2 & 4 Door
- Ball Joint Set
- Upper And Lower
- with Knurl
- Set Of 4 2 Upper 2 Lower
- 4140 Chrome Moly Ball Stud
- Sintered Bushing
- High Carbon Spring
- With Knurl for Loose Fitting Knuckles
- California Residents: WARNING
Specifications
- 07-Current Wrangler JK, 2 & 4 Door
- Includes: Upper and lower kit with knurling
- Upper ball joint features: extremely hard sintered wear bushings, magnesium phosphate coating, 4140 chrome moly ball/stud with 1045 carbon steel housing, factory style serrated flange nut and grease fitting
- Lower ball joint features: hard alloy tool steel slotted wear plate, 4140 chrome moly ball/stud with magnesium phosphate anti-corrosion coating, factory style serrated flanged castle nut, adjustable end cap with lateral greasing access and CR black neoprene boot locked into position
- Note: Kit is a direct replacement for 2007 to 2011 and most 2012 model Dana 30 and Dana 44 axles. Late 2012 and newer models with require modification for installation
- California Residents: WARNING
Specifications
- 07-Current Wrangler JK, 2 & 4 Door
- Includes: Upper and lower kit without knurling
- Upper ball joint features: extremely hard sintered wear bushings, magnesium phosphate coating, 4140 chrome moly ball/stud with 1045 carbon steel housing, factory style serrated flange nut and grease fitting
- Lower ball joint features: hard alloy tool steel slotted wear plate, 4140 chrome moly ball/stud with magnesium phosphate anti-corrosion coating, factory style serrated flanged castle nut, adjustable end cap with lateral greasing access and CR black neoprene boot locked into position
- Note: Kit is a direct replacement for 2007 to 2011 and most 2012 model Dana 30 and Dana 44 axles. Late 2012 and newer models with require modification for installation
- California Residents: WARNING
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Add to Wishlist
##Sku-section1 ends2#
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Features
Features
- 1045 carbon steel housing with magnesium phosphate coated assembly
- 4140 chromoly ball/stud with magnesium phosphate anti-corrosion coating
- Factory style serrated flanged castle nut
- CR black neoprene boot
- California Residents: WARNING
- 90-Day Price Match Guarantee See Details
- FREE SHIPPING on Orders Over $50 Exclusions Apply
Order with Free Shipping
If your selected parts are identified with a message stating:
- With Free Shipping, your order will be delivered by Standard Ground.
- Expedited Shipping does not qualify.
- Free Shipping is available to addresses in the contiguous 48 U.S. states.
- Prior purchases and returns are excluded.
- Orders of $49.99 or less will be charged a $6.95 shipping fee.
- Free shipping does not apply to hardtops, body tubs, Jeep frames and one-piece front ends.
Upgrade to 3-5 Days Shipping with Rush Processing. Ask your sales rep for more information.
Not all products eligible for free shipping-certain exclusions apply
Order with Free Shipping
If your selected parts are identified with a message stating:
- With Free Shipping, your order will be delivered by Standard Ground or Truck Freight.
- Expedited Shipping does not qualify.
- Free Shipping is available to addresses in the contiguous 48 U.S. states.
- Prior purchases and returns are excluded.
- Orders of $49.99 or less will be charged a $6.95 shipping fee.
- Free shipping does not apply to hardops, body tubs, Jeep frames and one-piece front ends.
Upgrade to 3-5 Days Shipping with Rush Processing. Ask your sales rep for more information.
Not all products eligible for free shipping-certain exclusions apply
PRODUCT OVERVIEW
TeraFlex HD ball joints are engineered to handle the increased load caused by oversized tires and offset wheels. The upper ball joint incorporates hard sintered wear bushings to handle extreme side load demands with out failure. The lower ball joint features a threaded top cap for adjustable preload and allows grease servicing without axle shaft removal, even with larger RCV shafts. A machined grease passage in the lower joint housing assembly provides lubrication access without affecting the ball joint load surface. Ball Joint features: 1045 carbon steel housing with magnesium phosphate coated assembly. 4140 chromoly ball/stud with magnesium phosphate anti-corrosion coating.
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Reviews
5.0
5.0 112
5.0
Teraflex Quality!!
Of course the stock plastic ball joints on my JK took the proverbial poop so I needed replacements. Knowing the quality of Teraflex made the decision on which brand to purchase that much easier. I had them installed at a local shop and like magic, all of my death wobble disappeared. As a matter of fact, the steering was back to showroom floor good. I would say to all searching for replacements to use these joints! They are awesome!
By MTNMAD!! from Zaqistan | 6/11/18
5.0
Great quality
i would recommend these ball joints to anyone! Great quality and not too hard to put in. They were the first ball joints I've ever replaced and after installed and aligned I felt better control. I also replaced my u-joints as well.
By Kris from Huron, oh | 7/6/15
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Manufacturer
What is TeraFlex? A suspension company? Sure, but not just any suspension company. TeraFlex is a Jeep Wrangler suspension company. TeraFlex engineers enjoy coming up with products for one of the most engineered vehicles on the market. Interchangeable, dependable and durable - that is where TeraFlex comes in. TeraFlex picks up where Jeep left off to make Wranglers even better. Teraflex prides itself on striving for perfection in every aspect of product manufacturing and design. TeraFlex delivers the quality that hardcore off-road enthusiasts demand. Shop TeraFlex Now