The TeraFlex JK Axle Sleeve and Front Upper Knuckle Gusset Kit is designed to reinforce the weak axle tubing and knuckles on JK Dana 30 or 44 factory axles. This prevents unwanted bending or breaking under extreme conditions.
The TeraFlex JK Axle Sleeve and Front Upper Knuckle Gusset Kit is designed to reinforce the weak axle tubing and knuckles on JK Dana 30 or 44 factory axles.
This prevents unwanted bending or breaking under extreme conditions.
INCLUDES:
• Short side inner axle sleeve & long side inner axle sleeve (# 4990700)
• Two (2) front upper inner knuckle gussets (# 4990800)
NOTE:
• Does not fit Rubicon Recon w/ Dana 44 front axle w/ 3/8” wall.
Includes:
Axle Tube Sleeves
Upper Gussets - Pair
Parts Recommended:
Front Axle Lower Inner Knuckle Gusset Kit (# 4990910)