3 Inch Block & U-Bolt Kit – 78-79 Bronco 4WD
Upgrade your vehicle's rear suspension with Rough Country's premium block and u-bolt kit. Our kits are specifically designed to provide a sturdy solution for sagging rears or adding lift height. Each kit features two fabricated steel blocks that reduce driveline angles, making them stronger than the standard cast block option.
Features• Tapered fabricated steel blocks reduce driveline angles and provide a more stable suspension system • Single 9/16-inch pin fits snugly into factory axle pad for a secure installation • E-coated corrosion-resistant steel u-bolts offer four inches of thread for easy installation • Heavy-duty design provides a sturdy replacement for the standard cast block option
Best of all, Rough Country's vehicle-specific kits are backed by our Satisfaction Guarantee!
WARNING: This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. Learn more
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1 of 1 3 Inch Block & U-Bolt Kit – 78-79 Bronco 4WD