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TeraFlex Axle Sleeve and Upper Knuckle Gusset Kits

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Jeep Wrangler JK's are extremely popular for off-road use and strongly built in stock form. Anytime you're running 35 in. or larger tires you need TeraFlex axle sle

Jeep Wrangler JK's are extremely popular for off-road use and strongly built in stock form. Anytime you're running 35 in. or larger tires you need TeraFlex axle sleeve and upper knuckle gusset kits. These kits include DOM sleeves to strengthen the axle tubes, and upper C- knuckle gussets to alleviate a weakness issue. These kits are designed to alleviate the extra stresses larger tires cause on your jeep. The axle-sleeves are made of DOM tubing and will reduce the likelihood of bending or breaking your housing. The upper gussets are 1/2 in. thick steel for extreme strength, while allowing plenty of surface area for w

Jeep Wrangler JK's are extremely popular for off-road use and strongly built in stock form. Anytime you're running 35 in. or larger tires you need TeraFlex axle sleeve and upper knuckle gusset kits. These kits include DOM sleeves to strengthen the axle tubes, and upper C- knuckle gussets to alleviate a weakness issue. These kits are designed to alleviate the extra stresses larger tires cause on your jeep. The axle-sleeves are made of DOM tubing and will reduce the likelihood of bending or breaking your housing. The upper gussets are 1/2 in. thick steel for extreme strength, while allowing plenty of surface area for welding. Breaking an axle is tough, breaking the entire housing or C's may leave you stranded. Give your JK the trail rating you deserve with TeraFlex axle sleeve and upper knuckle gusset kits.

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TeraFlex Axle Sleeve and Upper Knuckle Gusset Kits for 2007-2017 WRANGLER, 2018 WRANGLER JK - 4990900

Axle Sleeve and Gusset Kit, Steel, Natural, Dana 30, Dana 44, Front, Jeep, Kit

Part Number: TMI-4990900

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

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