HD 1350 U-Joint Girdles (pair)

The HD 1350 U-Joint Girdles by STRANGE represent a critical upgrade for any serious off-road, drag racing, or high-output performance vehicle platform. These heavy-duty u-joint girdles are engineered for builders and mechanics who demand reliability under extreme drivetrain loads—whether you're running a heavily modified suspension, converting to solid axles, or pushing serious horsepower through a vintage or modern performance build. This pair provides the reinforcement necessary to prevent u-joint cap separation and catastrophic driveshaft failure during rapid acceleration, rough terrain, or sustained high-torque conditions.

Constructed from chromoly steel and finished in black oxide for corrosion resistance, the HD 1350 U-Joint Girdles feature u-bolt design with 1.668-inch bolt centers and 1-3/16-inch cap sizing—geometry matched specifically to 1350-series u-joints, the industry standard for light-duty through mid-range performance applications. The u-bolt clamping method distributes load evenly across the joint's circumference, dramatically reducing the stress concentration that causes cap failure in stock or undersized girdles. Black oxide coating protects against rust and extends service life in wet or corrosive environments, making these girdles suitable for both street and competition use.

Mechanics and fabricators building rock crawlers, circle-track racers, drag cars, and full-frame restorations with upgraded powerplants will find the HD 1350 U-Joint Girdles indispensable insurance against expensive driveline damage. Installation requires basic hand tools and fits any driveshaft assembly using 1350-series joints—both OEM and aftermarket units. These girdles are sold as a pair, providing coverage for both front and rear driveshafts or allowing dual-shaft configurations on single-vehicle applications. Always verify your u-joint cap diameter and bolt-center spacing before purchase to ensure proper fit and maximum safety benefit.