That driveline vibration shaking your seat at highway speed or the clunk when you shift from Park to Drive is often traced to a single worn component: the universal joint. Selecting the wrong series, cap diameter, or snap-ring style for your 1310 application turns a simple repair into a parts-run headache and a return shipping delay.
I’m Min — the co-founder and writer behind Gadgets Feed. I’ve spent hundreds of hours cross-referencing bearing-cap diameters, lock-up dimensions, and application notes to build a guide that eliminates fitment confusion for this specific driveline component.
After analyzing real customer verifications, dimensional accuracy reports, and material quality feedback across seven different models, this guide delivers a focused, no-fluff ranking of the best 1310 universal joint options for your vehicle or swap project.
How To Choose The Best 1310 Universal Joint
Every 1310 universal joint shares the same 1.062-inch bearing-cap diameter, but lock-up width, snap-ring style, and greasability vary dramatically. Choosing the wrong combination means your new joint either rattles in the yoke ears or refuses to seat at all. Focus on these three criteria to land the right part the first time.
Measure Your Lock-Up Width Accurately
1310-series joints come in two common lock-up dimensions: 3.219 inches cap-to-cap for standard applications and 3.625 inches for mixed-series conversion joints. Measure the distance between the inner faces of your yoke ears with a caliper before ordering. Joints sold as 1310/1330 conversion (like the 5-134X) have one dimension longer than the other, so verify both axes.
Greasable vs. Non-Greasable Cross Design
Non-greasable joints (e.g., Spicer 5-1310X) are pre-lubricated at the factory and sealed for life. They tolerate higher RPM and survive longer in daily-driven vehicles because there is no zerk fitting to weaken the cross or collect debris. Greasable joints (e.g., GLOCRORET 5-153X) let you refresh lubrication periodically, which helps in dusty or off-road environments where seals wear faster.
Snap-Ring Style and Yoke Groove Depth
All seven products in this guide use the Outside Snap Ring (OSR) retention style. The circlips seat into grooves machined into the yoke ears. Spicer includes three thicknesses of snap rings in the box, letting you compensate for worn yoke grooves. Aftermarket joints typically include only one standard-thickness ring, which can result in axial play if your yoke grooves are slightly oversized.
Quick Comparison
On smaller screens, swipe sideways to see the full table.
| Model | Category | Best For | Key Spec | Amazon |
|---|---|---|---|---|
| Spicer 5-1310X | Non-Greasable | Factory-grade daily driver replacement | 1.062″ cup, 3.219″ lock-up | Amazon |
| Spicer 5-134X | Greasable | 1310/1330 conversion with grease nipple | 1.062″ cup, 3.250″ lock-up | Amazon |
| MOOG 269 | Non-Greasable | Jeep TJ/XJ vibration elimination | 1.062″ cup, 3.219″ lock-up | Amazon |
| EXCel 95-0460 | Greasable | 1310/1350 conversion swaps | 1.062″ / 1.188″ cup | Amazon |
| GLOCRORET 5-460X | Non-Greasable | Budget LS swap conversion joint | 1.062″ / 1.188″ cup | Amazon |
| GLOCRORET 5-153X (2-pack) | Greasable | Multi-joint classic car projects | 1.062″ cup, 3.219″ lock-up | Amazon |
| BUYMACHINERYPARTS 5-134X | Non-Greasable | Budget 1310/1330 conversion | 1.062″ cup, 3.219″ / 3.625″ | Amazon |
In‑Depth Reviews
1. Spicer 5-1310X U-Joint Kit 1310/SPL22 Series (OSR)
The Spicer 5-1310X sets the benchmark for 1310-series universal joints with a 1.062-inch bearing-cap diameter and a 3.219-inch lock-up width designed for Outside Snap Ring (OSR) retention. It is a non-greasable, pre-lubricated unit that eliminates the zerk fitting, which strengthens the cross and allows higher RPM capability without balancing issues. Real-world users consistently report that this joint eliminates driveline vibration at speeds around 57 mph where generic parts failed.
Spicer includes three snap-ring thicknesses — standard copper, and two thicker options — so you can compensate for worn yoke grooves and eliminate axial play. The packaging includes clear instructions warning against adding extra grease, which can crack the internal plastic pre-lube cap. Many buyers note that auto-parts-store “equivalent” 1310 joints measure 3/16″ smaller in lock-up width, causing a loose fit that the Spicer 5-1310X corrects immediately.
This joint fits a wide range of vehicles including Jeep Cherokee XJ, Wrangler TJ, and classic GM applications, though older Fords may require the 1310BC variant with mixed cap diameters. At just 1 pound, it is easy to handle during installation, but you should use a ball-joint press rather than a hammer to avoid bending yoke ears. For daily drivers and off-road rigs where vibration-free operation is non-negotiable, the 5-1310X delivers factory-grade precision.
Why it’s great
- Three snap-ring thicknesses compensate for yoke groove wear and eliminate play.
- Non-greasable design increases cross strength and tolerates higher RPM without imbalance.
Good to know
- Not compatible with mixed 1310/1330 or 1310/1350 yokes — verify both yoke cap diameters match 1.062 inches.
- Adding grease after installation voids the pre-lube seal and can crack the internal cap.
2. Spicer 5-134X U-Joint Kit 1310/1330 Series (OSR)
The Spicer 5-134X is the gold standard for greasable 1310/1330 conversion joints, featuring a 1.062-inch bearing-cap diameter on both axes with a 3.250-inch lock-up width. Unlike the 5-1310X, this unit incorporates a grease nipple and is designed to connect a 1310-series driveshaft yoke to a 1330-series differential or transfer case yoke. Real-world builders report that it mates custom GM driveshafts to Ford 9-inch axles without dimensional compromise.
Spicer distinguishes the 5-134X from aftermarket 5-134X copies by including four circlips, a grease fitting, and a factory-sealed cross that resists contamination out of the box. Customer feedback spanning nearly two decades confirms that Spicer u-joints outlast aftermarket “equivalent” parts in both street and strip applications. The joint is machined from carburized steel with cold-forged bearing cups, giving it a measurable durability advantage over budget alternatives.
One common note from buyers: the part number system is confusing because Spicer uses different base numbers for greasable vs. non-greasable variants, so double-check that you are ordering the 5-134X (greasable) and not the 5-1310X (non-greasable). The product dimensions are 6 x 6 x 4 inches with a weight of 1 pound, making it straightforward to ship and store. For swaps, restorations, or any build requiring a mixed-series connection with periodic lubrication, the 5-134X is the proven choice.
Why it’s great
- Proven OEM-grade conversion joint with decades of positive customer feedback across multiple vehicle platforms.
- Greasable design allows periodic lubrication to extend service life in dusty or high-mileage environments.
Good to know
- Lock-up width is 3.250 inches, not the standard 3.219 inches — verify your yoke spacing with a caliper before purchase.
- Greasable cross is slightly weaker than non-greasable designs at extreme RPM or sustained high loads.
3. MOOG 269 Non-Greaseable Super Strength Universal Joint
The MOOG 269 is a non-greasable 1310-series universal joint with a 1.062-inch bearing-cap diameter and 3.219-inch lock-up width, designed as a direct replacement for Jeep TJ, Cherokee XJ, and a wide range of Rover and Land Rover applications. MOOG applies its proprietary MICRO SHIELD coating to protect the bearing cups from rust and corrosion, and the nitrile seals are engineered to retain grease while keeping under-vehicle debris out of the needle bearings.
Customer reports confirm that the MOOG 269 eliminates driveline vibration in Jeep Wrangler and Xterra front driveshafts just as effectively as premium-tier joints, at a noticeably lower cost. The bearing cups are cold-forged, case-hardened, and precision-ground, while the steel cross is forged and carburized heat-processed for strength. Multiple Jeep owners note that the 269 fits the rear driveshaft of a 2001 Cherokee XJ perfectly despite some automated fitment disclaimers suggesting otherwise.
Weighing 16 ounces, the MOOG 269 is slightly heavier than the Spicer 5-1310X due to its thicker material construction. The part includes the universal joint only — snap rings are not included, so you must reuse your original circlips or purchase them separately. For budget-conscious DIYers who want a reliable, corrosion-resistant joint for their Jeep or classic SUV, the MOOG 269 delivers proven performance without the premium Spicer price tag.
Why it’s great
- MICRO SHIELD coating provides superior rust and corrosion resistance for under-vehicle exposure.
- Nitrile seals keep grease in and debris out, extending bearing life in off-road conditions.
Good to know
- Snap rings are not included — you must reuse existing clips or source them separately.
- Fitment data is incomplete for some Jeep models; verify dimensions manually rather than relying solely on Amazon’s fitment tool.
4. EXCel 95-0460 U Joint 1310/1350 Conversion (OSR)
The EXCel 95-0460 is a greasable conversion joint designed specifically to connect a 1310-series driveshaft (1.062-inch bearing caps) to a 1350-series yoke (1.188-inch bearing caps). Each axis has a different lock-up width: 3.219 inches on the 1310 side and 3.625 inches on the 1350 side, making it indispensable for driveline swaps where complete driveshaft replacement is impractical. The cross features a side-mounted zerk fitting for easy grease gun access.
Real-world applications include mating a 1966 Mustang driveshaft to a 2000 Ford Explorer 8.8-inch rear axle using the stock Explorer flange adapter, as well as connecting a 1350 yoke to a 1310 driveshaft for LS swap projects. The joint ships with four outside snap rings and is an exact replacement for the Spicer 5-460X, giving builders a mid-range alternative to the Spicer premium tier. Weighing 1.36 pounds, it feels substantial in hand, with a machined exterior finish.
The primary caution from buyers is dimensional verification: the 95-0460 has one cap diameter larger than the other, so you must measure both yoke sockets before ordering. One user noted that the included snap rings and zerk fitting did not fit their specific yoke, awarding 3 stars due to insufficient published dimensional data. For swap projects where you are deliberately mixing 1310 and 1350 components, the EXCel 95-0460 is the most accessible conversion joint in the mid-range price bracket.
Why it’s great
- Exact 1310-to-1350 conversion without cutting or replacing entire driveshafts or yokes.
- Side-mounted grease fitting allows easy lubrication in tight under-vehicle spaces.
Good to know
- Published dimensions are minimal — measure both yoke ear widths and cap bores with a caliper before ordering.
- Not a standard 1310 joint; will not fit applications where both yokes use 1.062-inch caps.
5. GLOCRORET 5-460X U-Joint Kit 1310 to 1350 Series (OSR)
The GLOCRORET 5-460X is a non-greasable 1310-to-1350 conversion joint that mirrors the Spicer 5-460X dimensions: 1.062-inch bearing caps on the 1310 axis and 1.188-inch caps on the 1350 axis, with lock-up widths of 3.219 inches and 3.625 inches respectively. It includes four outside snap rings and features a polished exterior finish. Released in July 2024, it is the newest entry in this conversion tier and offers a budget-friendly alternative to the EXCel 95-0460 and Spicer 5-460X.
Customer feedback from custom shops confirms that the 5-460X works flawlessly in LS swap applications, such as mating a passenger-drop Chevy transfer case (1350 yoke) to a 1977 International Scout II driveshaft (1310 yoke), as well as connecting a 1964 Impala driveshaft to a 4L60 slip yoke. The joint’s dimensions match OEM specifications closely enough that professional builders rate it “phenomenal quality” for the price, though it lacks the multi-thickness snap ring set that Spicer includes.
Weighing 1.26 pounds and measuring 3.8 x 3.8 x 1.12 inches, the GLOCRORET 5-460X is compact and easy to handle during installation. The polished exterior resists surface corrosion better than the raw machined finish of some competitors. For builders on a tight budget who need a 1310/1350 conversion joint for a custom driveline, this unit delivers reliable performance without the Spicer markup, provided you verify your original part dimensions before ordering.
Why it’s great
- Exact dimensional match for Spicer 5-460X at a significantly lower cost, proven in LS swap applications.
- Polished exterior resists surface corrosion during storage and installation.
Good to know
- Only one snap-ring thickness included — may not fit yoke grooves that have worn beyond standard tolerances.
- Non-greasable design means the joint cannot be serviced or relubricated after installation.
6. GLOCRORET 5-153X 1310 Series U-Joint Kit, 2-Pack (OSR)
The GLOCRORET 5-153X is a greasable 1310-series universal joint with a 1.062-inch bearing-cap diameter and 3.219-inch lock-up width, sold as a 2-pack with eight outside snap rings included. This configuration is ideal for classic car projects that require replacing both the front and rear driveshaft U-joints simultaneously, such as 1967 Mustangs, Buick Apollos, AMC Spirits, and even Aston Martin DB5s from the 1960s. The cross features a standard grease fitting for periodic maintenance.
Customer feedback focuses on fitment accuracy: the joints fit perfectly in 1967 Mustang driveshafts with no modification needed, and buyers consistently describe them as “solid” and “tight” with zero play once installed. At 2.25 pounds total for the 2-pack, this is a cost-effective solution for multi-joint replacements, though each individual joint weighs roughly 1.125 pounds — on par with single-pack competitors. The polished exterior gives the joint a clean, finished look that matches OEM aesthetics.
The application list includes some unusual vehicles like Checker Aerobus and Rambler Marlin, but the core 1310 dimensions (1.062-inch cap, 3.219-inch lock-up) are universal across the series. Note that this joint is a standard 1310, not a conversion joint — it will not connect a 1310 shaft to a 1330 or 1350 yoke. For classic car enthusiasts who need two matching joints for a complete driveline refresh, the 5-153X 2-pack offers the best per-joint value in the greasable category.
Why it’s great
- Two joints and eight snap rings included — enough to replace both driveshaft U-joints in a single purchase.
- Greasable design allows periodic maintenance to extend joint life in restored classic cars.
Good to know
- Standard 1310 series only — will not work for 1310/1330 or 1310/1350 conversion applications.
- Snap rings are single-thickness — cannot compensate for uneven yoke groove wear.
7. BUYMACHINERYPARTS 5-134X U-Joint Kit 1310/1330 Series (OSR)
The BUYMACHINERYPARTS 5-134X is a non-greasable 1310/1330 conversion joint with a 1.062-inch bearing-cap diameter and two lock-up widths: 3.219 inches on the 1310 axis and 3.625 inches on the 1330 axis. It is designed as an economical alternative to the Spicer 5-134X for projects where periodic greasing is not required. The joint uses the Outside Snap Ring (OSR) style and is confirmed to work for joining a 1993 Mustang 2.3L driveshaft (1310) to a 1993 5.0L slip yoke (1330).
Customer reviews highlight that the joint fits tightly in the caps initially, which is expected for a proper interference fit, and that installation requires a metal hammer on the yoke to loosen the caps before pressing. Race car builders report that the joint performs well under sustained high-load conditions, though the lack of a grease fitting means the joint cannot be refreshed once the factory lubrication degrades. The joint weighs 1.14 pounds with package dimensions of 3.39 x 3.39 x 1.26 inches.
The key difference between this budget 5-134X and the Spicer 5-134X is material treatment: Spicer uses carburized steel with cold-forged cups, while BUYMACHINERYPARTS uses a standard alloy steel cross with machined cups. For a weekend project or a race car that sees regular maintenance, the BUYMACHINERYPARTS 5-134X offers a functional conversion solution at the lowest entry price in this category, but the Spicer 5-134X remains the better long-term investment for a daily driver.
Why it’s great
- Lowest-cost 1310/1330 conversion joint in this guide, ideal for one-off swap projects.
- Confirmed fitment for Mustang 2.3L-to-5.0L driveline conversions and race car applications.
Good to know
- Non-greasable design cannot be serviced; replacement is required when the factory lubrication wears out.
- Material treatment is standard alloy steel rather than carburized steel — may wear faster under sustained high torque.
FAQ
Can I use a greasable 1310 joint in a high-RPM driveshaft application?
How do I measure my 1310 universal joint correctly to avoid buying the wrong part?
What is the difference between a 5-1310X and a 5-134X universal joint?
Why does my new universal joint feel tight when installed, even with the snap rings seated?
Final Thoughts: The Verdict
For most users, the best 1310 universal joint winner is the Spicer 5-1310X because its three snap-ring thicknesses guarantee a rattle-free fit even on worn yokes, and the non-greasable design eliminates imbalance at highway speeds. If you need a greasable conversion joint for a 1310/1330 swap, grab the Spicer 5-134X — its dimensional accuracy and decades of field verification make it the safest choice for mixed-series drivelines. And for a budget-friendly 1310/1350 conversion, nothing beats the GLOCRORET 5-460X which delivers LS-swap confidence without the premium price tag.