Best Grease For Universal Joints: 10 Options Compared

#1 · Best Overall

1. Red Line CV-2 Grease

• Weight: 420 g
• Container Type: Cartridge
• Form: Grease

Best for: High-angle CV and U-joints.

Why it ranks #1: Its listed applications explicitly include U-joints and high-angle CV joints, and its stated operating range spans -100°F to 500°F.

Red Line CV-2 Synthetic Grease is explicitly listed for wheel bearings, U-joints, and high-angle CV joints, with a stated operating range from -100°F to 500°F. Its 14-ounce cartridge combines broad temperature coverage with a format suited to grease-gun maintenance.

The wide stated temperature range supports service across extreme hot and cold conditions, while the listed wheel-bearing, U-joint, and high-angle CV-joint applications make its coverage particularly relevant to driveline work. Resistance to oxidation and corrosion helps protect grease in service, and low evaporation and oil separation support retention. The description also notes minimum effect on rubber seals, a useful consideration around compatible assemblies. Its 14-ounce cartridge suits repeat application, though buyers should follow their equipment’s specified grease requirements.

Skip it if you require a stated NLGI grade; it is not included in the supplied specifications for this grease.

Choose it for U-joints, high-angle CV joints, or wheel bearings when the stated temperature range and cartridge format fit your service. Confirm your equipment’s grease-grade requirements, since an NLGI grade is not provided here.

Listed on Amazon as: Red Line 80402 High Performance CV-2 Synthetic Grease Cartridge with Red Moly – 14 Ounce Tube

#2 · Best Polaris OEM

2. Polaris Premium U-Joint Grease

• Container Type: Bottle
• Form: Grease

Best for: Polaris shaft-drive U-joints.

Why it ranks #2: This OEM grease is designed for Polaris shaft-drive universal joints and contains molybdenum disulfide for high-shock applications.

Polaris Premium U-Joint Grease is specifically formulated for shaft-drive universal joints on Polaris ATVs, making its application focus unusually direct. Molybdenum disulfide supports its stated high-shock capability, while the product is presented as a genuine Polaris OEM lubricant for demanding operating conditions.

Its explicit shaft-drive U-joint recommendation gives Polaris ATV owners a clear application match, and the molybdenum disulfide formulation is identified for handling high-shock applications. The stated long-lasting protection under extreme operating conditions speaks to the demands of powersports use. Supplied in a 3-ounce bottle, it is a compact option for owners prioritizing the named OEM application; the smaller quantity may be less convenient when maintaining several machines or performing frequent service.

Skip it if you need a larger cartridge for repeated service; Red Line CV-2 is supplied in a 14-ounce cartridge.

Choose it for Polaris ATV shaft-drive U-joints when an OEM-named application and moly-based high-shock protection matter. Its 3-ounce bottle is a compact quantity, so consider your service volume before choosing it for repeated or multi-vehicle work.

Listed on Amazon as: Polaris Premium U-Joint Grease, 3 oz. OEM – Part 2871515

#3 · Best Multi-Purpose

3. LubriMatic Multi-Purpose Grease

• Weight: 16 oz
• Container Type: Can
• Form: Grease

Best for: General-purpose U-joint servicing.

Why it ranks #3: Universal joints are specifically among its recommended applications; the 16-ounce can also serves chassis and general-purpose lubrication.

LubriMatic 11316 explicitly lists universal joints among its recommended applications, giving U-joint owners a direct application match. Its multi-purpose formula also covers chassis and general-purpose work around the home, farm, or shop, so one can serve several routine lubrication jobs.

The listed universal-joint and chassis applications make this grease relevant for vehicle maintenance, while its general-purpose recommendation extends use to farm, shop, and home tasks. Its NLGI 1-1/2 listing and 350°F drop point provide concrete specification information for buyers comparing grease grades and heat characteristics. The product is supplied in a 16-ounce can, a format suited to storing a quantity for recurring jobs, though dispensing differs from using a cartridge.

Skip it if you need a cartridge for grease-gun dispensing; this product is supplied in a can.

Choose it for routine U-joint and chassis work when a named application and broad shop or farm usefulness matter. The 16-ounce can is a different workflow from cartridge-fed lubrication, so account for how you dispense grease.

Listed on Amazon as: LubriMatic 11316 Multi-Purpose Grease – 1 Pound, Amber

#4 · Best Moly Formula

4. Moly Gray Synthetic Grease

• Weight: 14.08 oz
• Container Type: Cartridge
• Form: Grease

Best for: High-pressure automotive joints.

Why it ranks #4: Its description names U-joints and CV joints, with molybdenum disulfide in a synthetic formula intended for high-pressure, high-heat applications.

Molybdenum disulfide fortifies this full-synthetic gray grease for high-pressure, high-heat, and high-speed applications. Its listed coverage includes bearings, U-joints, CV joints, and suspension systems, giving automotive maintainers one cartridge for several demanding lubrication points.

The moly-fortified synthetic formula is specified for high-pressure, high-heat, and high-speed service, conditions relevant to its named bearing, U-joint, and CV-joint applications. That combination makes it a direct option when one automotive grease is needed across joints and suspension components. The 14.1-ounce cartridge provides a grease-gun-compatible container format, supporting controlled application during maintenance. Its stated compatible material is metal, so the supplied information supports metal-component use rather than broader material claims.

Skip it if you need a stated temperature range or NLGI grade; neither specification is supplied for this cartridge.

Choose it for automotive U-joints, CV joints, bearings, or suspension when a moly-fortified synthetic cartridge suits your maintenance setup. Check requirements for grade and temperature limits, which are not specified in the supplied details.

Listed on Amazon as: Moly Gray Full Synthetic Grease – 14.1 OZ Cartridge | Extreme Pressure Lubricant for Bearings, Suspension, and Chassis

#5

5. Lucas Red N Tacky Grease

• Weight: 15.2 oz
• Container Type: Cartridge
• Form: Grease, Oil

Best for: Water-exposed joint maintenance.

Why it ranks #5: The tacky complex grease resists water washout and spray-off, useful traits for exposed mechanical applications, though U-joint use is not explicitly listed.

Water resistance and strong resistance to spray-off and water washout are the defining traits of Lucas Red “N” Tacky Grease. They help keep lubricant in place in wet or splash-prone service, while rust and oxidation inhibitors support protection during storage and use across agricultural, automotive, and industrial applications.

Its tacky complex formula combines water-washout resistance with mechanical stability, helping the grease stay put under service rather than being readily displaced by moisture or movement. The 14-ounce cartridge gives a defined supply for mechanical maintenance, and its prolonged storage life is useful for owners who grease vehicles or equipment periodically rather than constantly. The listed applications span automotive, agricultural, and industrial work, making it a flexible choice when one grease is needed for several maintenance settings.

Skip it if you need a stated NLGI grade or temperature range; those specifications are not provided for this grease.

Choose it for universal-joint maintenance where water resistance, tack, and long storage life matter across automotive or equipment use. Check your service requirements first if you need a specified grade or temperature range.

Listed on Amazon as: Grease RD LITHM 14OZ

#6

6. AtomLube Ultra Heavy Duty Red Grease

• Weight: 14 oz
• Container Type: Tube
• Form: Grease

Best for: Waterproof heavy-duty lubrication.

Why it ranks #6: Its NLGI #2 heavy-duty formula offers extreme-pressure and wear protection for chassis and bearings, but the supplied details do not name U-joints.

AtomLube Ultra Heavy Duty Red Grease pairs NLGI #2 consistency with a two-tube pack, giving maintenance users a specified grade and a ready supply. Its description highlights waterproofing, extreme-pressure lubrication, and wear protection for heavy-duty chassis and bearing service.

The NLGI #2 rating identifies its consistency for buyers matching grease to a service requirement, while the stated extreme-pressure lubrication and wear protection address demanding metal-contact applications. Waterproofing and corrosion protection are relevant where moisture threatens lubricated components. The two 14-ounce tubes provide 28 ounces in total across separate containers, supporting repeat jobs or keeping a tube available for later maintenance. Its stated chassis and bearing focus makes it a broad heavy-duty option rather than a U-joint-specific formulation.

Skip it if you want an explicitly named U-joint grease; Polaris Premium U-Joint Grease specifically targets shaft-drive universal joints.

Consider it for heavy-duty metal, chassis, or bearing work where waterproofing and extreme-pressure protection matter. If your choice depends on explicit U-joint application wording, its supplied description does not identify universal joints specifically.

Listed on Amazon as: AtomLube Ultra Heavy Duty Red Grease, 2-Pack of 14 oz Tubes

#7

7. Lucas Heavy Duty Grease

• Weight: 15.2 oz
• Container Type: Tube
• Form: Grease

Best for: All-temperature bearing service.

See also  BEST Coffee for Filter Machines: Top 10 Picks

Why it ranks #7: The product is described as virtually waterproof and all-temperature stable, but its listed applications emphasize high-speed bearings rather than U-joints.

Lucas Oil’s Heavy Duty Grease is listed as all-temperature stable and virtually waterproof, making it a practical choice when changing conditions and moisture are part of service. Its stated four-times-longer-than-regular-grease life also supports buyers seeking longer intervals between routine lubrication tasks.

All-temperature stability supports use across changing operating conditions, while the virtually waterproof formulation suits equipment exposed to moisture. Lucas says it lasts four times longer than regular grease, a claim that can help reduce how often routine relubrication is needed. The 14.5-ounce tube provides grease in a tube container, and the listed automotive, agricultural, and industrial uses make it applicable to varied maintenance work. Its high-speed-bearing positioning is relevant when those components share the service routine.

Skip it if you want a grease specifically described for universal joints; LubriMatic 11316 explicitly lists them.

Consider it for mixed automotive, agricultural, or industrial maintenance where waterproofing and all-temperature stability matter. Its stated emphasis is high-speed bearings, so buyers seeking explicit universal-joint positioning may prefer a product that names that application.

Listed on Amazon as: Lucas Oil 14.5 Ounce 10301 Heavy Duty Grease, 14.5 oz,Green

#8

8. Permatex White Lithium Grease

• Weight: 1.92 oz
• Container Type: Tube
• Form: Grease

Best for: Small-part moisture protection.

Why it ranks #8: It withstands moisture and high heat, but its suggested uses are hinges, latches, and tracks, not automotive universal joints.

Permatex White Lithium Grease is specified for metal-to-metal and metal-to-plastic lubrication, making it suited to varied small mechanisms rather than only metal contact. Its resistance to moisture and high heat, alongside rust protection, supports common latch, hinge, and track maintenance.

The compatibility with metal-to-metal and metal-to-plastic surfaces allows use across components such as door hinges, hood latches, seat tracks, and garage-door tracks. Moisture and high-heat resistance support those exposed or working mechanisms, while rust protection and friction reduction address smooth operation and corrosion concerns. The 1.5-ounce tube is manageable for localized repairs and storage in a maintenance kit. Its listed applications focus on doors and other mechanisms, not universal joints, so it is not the most directly specified U-joint choice.

Skip it if you need grease explicitly listed for U-joints; LubriMatic 11316 names universal joints as a recommended application.

Choose it for localized hinge, latch, or track lubrication where mixed-material compatibility and moisture resistance matter. For universal-joint service, its listed application focus is a meaningful boundary; select grease specifically named for that use.

Listed on Amazon as: Permatex 80345 White Lithium Grease, 1.5 oz.

#9

9. Magnalube-G PTFE Grease

• Container Type: Tube
• Form: Grease

Best for: Small-format precision lubrication.

Why it ranks #9: Its waterproof claim and stated -40°F to +530°F range are broad, but the listed applications do not specifically establish suitability for U-joints.

Magnalube-G’s 0.75-ounce tube is a compact option for small, targeted lubrication tasks, with a PTFE formula that is described as staying where applied. Its listed operating range of -40°F to +530°F and waterproofing suit users who need grease across demanding conditions.

The no-drips-or-leaks positioning and tube format support controlled application where avoiding mess matters, while compatibility with metal, plastic, and rubber gives it flexibility across varied components. Its stated -40°F to +530°F operating range covers a broad span of conditions, and the waterproof, corrosion-control claims add protection in exposed settings. Bearings are among its listed uses, but the small 0.75-ounce tube is better suited to limited applications than servicing multiple large joints or a full vehicle.

Skip it if you need grease for several vehicle joints; Red Line CV-2 comes in a 14-ounce cartridge and names U-joints.

Pick it for precise, small-scale lubrication where broad material compatibility and its stated temperature range are useful. The 0.75-ounce tube is a boundary for routine multi-joint maintenance, and universal joints are not specifically named among its uses.

Listed on Amazon as: Magnalube-G All-Purpose PTFE Grease, Waterproof High-Temp – 0.75 oz Tube

#10

10. Lucas Red N Tacky Tub

• Weight: 16 oz
• Container Type: Pail
• Form: Grease, Oil

Best for: Tacky grease for wet service.

Why it ranks #10: This tub shares the Red N Tacky description of water-washout resistance, but its listed uses are generic grease applications rather than U-joints.

Lucas Red “N” Tacky Grease combines tacky consistency with resistance to spray-off and water washout, helping it remain useful in wet or exposed maintenance settings. Its one-pound pail also gives users a larger reserve than a small tube for recurring lubrication work.

The tacky complex grease is enhanced with rust and oxidation inhibitors, adding protection alongside its stated resistance to moisture-driven washout and spray-off. Mechanical stability and prolonged storage life support keeping a supply on hand for periodic maintenance, while the description says it can endure heavy loads over extended service. The one-pound pail offers a substantial reserve, though it is not a cartridge format. The supplied details do not name universal joints, so application-specific requirements should guide the choice.

Skip it if you need cartridge dispensing; Lucas Oil 10005-30 Red N Tacky is supplied in a 14-ounce cartridge.

Consider it for recurring maintenance where tack, water resistance, and a one-pound reserve suit your workflow. It is supplied in a pail rather than a cartridge, and the provided description does not specifically identify universal joints.

Listed on Amazon as: Lucas Oil 10574 Red "N" Tacky Grease – 1 Pound