Dana Spicer Universal Joint Strap Kit
Dana Spicer 6.5-70-18X Bearing Strap & Bolt Kit for 1710/1760/1810 Series U-Joints
Dana Spicer 90-70-28X Universal Joint Bearing Strap Kit for SPL90/SPL100 Series
Dana Spicer Universal Joint Strap Kits: The Genuine Article
When a universal joint lets go, it rarely does so quietly — and the strap kit holding it together is often the last line of defense. Dana Spicer has been engineering drivetrain components for over a century, and their universal joint strap kits carry that same legacy of precision and dependability directly to the service bay.
A U-joint strap kit consists of the bearing retainer straps and matching bolts that clamp the universal joint's bearing caps firmly into the yoke. Without properly torqued, correctly spec'd straps, even a brand-new U-joint can walk out of position under load — leading to vibration, premature wear, or catastrophic driveshaft failure. Using a genuine Spicer strap kit ensures every component is dimensionally matched to the joint it secures.
Series Coverage Across Light Truck and Heavy-Duty Applications
Dana Spicer strap kits span a wide range of popular U-joint series, making them a go-to solution for mechanics working on everything from daily drivers to heavy-duty trucks. Key series covered include:
- 1210 / 1310 / 1330 Series — Common on light trucks and SUVs, these kits typically fit 1.062-inch bearing cap diameters and include 2 straps and 4 screws with 1/4"-28 thread bolts.
- 1350 / 1410 Series — Designed for heavier-duty applications including Dana 60, 61, 70, and 80 rear-end yokes, these kits accommodate 1.187–1.188-inch bearing cap diameters and are commonly used in Ford and Dodge truck applications.
- 1710 / 1760 / 1810 Series — Heavy-duty and commercial-grade coverage for larger driveline assemblies.
Vehicle fitment is critical when selecting a strap kit. Dana's yoke designs are used extensively by Ford and Dodge, while GM platforms typically use their own proprietary strap geometry — so confirming your yoke manufacturer before ordering is essential.
Why Genuine Spicer Hardware Matters
It might be tempting to substitute generic strap hardware during a U-joint service, but the consequences of mismatched bolt torque specs or incorrect strap geometry can be severe. Dana Spicer strap and U-bolt kits are manufactured to the same exacting standards as the original equipment components, because in many cases they are the OEM parts. Each kit delivers consistent bolt thread diameter, strap center-line dimensions, and torque ratings matched precisely to the corresponding Spicer U-joint series.
For technicians who prefer a systematic approach to driveline ID, Dana's EZ-ID tool helps identify the correct driveline assembly and matching hardware even when part tags are missing — reducing the risk of installing the wrong strap kit on a rebuild.
Whether you're refreshing the driveshaft on a weekend trail rig or keeping a work truck on the road, Dana Spicer universal joint strap kits provide the confidence that comes from a genuine, series-matched fit.