Liqui Moly MoS2 Antifriction Gear Oil Additive, 50 g Tube — Molybdenum Disulfide for Manual Gearboxes, Reduces Friction & Noise

Liqui Moly MoS2 Antifriction is a concentrated solid-lubricant oil additive formulated with molybdenum disulfide to reduce friction and wear in manual gearboxes and open differentials.

This 50 g tube contains a stabilized MoS2 concentrate suspended in mineral oil, engineered in Germany for use in manual transmissions and differentials that do not require a limited-slip formulation. The product blends with existing gear oil to leave a thin, durable film of solid lubricant on gear teeth and sliding components, helping smoother shifting and quieter operation under normal driving conditions.

How does this additive work inside my gearbox?

The formula carries micronized molybdenum disulfide particles in a mineral oil carrier so they can be dispersed through gear lubricant. Under load, the MoS2 forms an ultra-thin solid layer that reduces metal-to-metal contact and lowers friction peaks without changing the base oil viscosity significantly.

• Micronized MoS2 suspended in mineral oil for even distribution
• Creates a solid lubricating film on metal surfaces
• Designed to work with standard manual transmission oils

Will it fit my vehicle and transmission type?

Liqui Moly MoS2 Antifriction is intended for conventional manual gearboxes and differentials that do not require limited-slip (no LSD compatibility). It is compatible with most mineral-based gear oils; check your vehicle manufacturer recommendations before use if you run specialized oils or additives.

• Suitable for manual transmissions and open differentials
• Not formulated for limited-slip differentials (LSD)
• Confirm oil compatibility with your vehicle manual

How do I use the 50 g tube — dosage and application?

Application is straightforward: add the recommended amount directly into the gearbox or differential oil during service. The 50 g tube is a concentrated dose intended for a single service or small oil volumes; follow Liqui Moly guidelines for exact dosing based on your transmission capacity.

• Single concentrated 50 g tube for one service or small volumes
• Add to oil during a service or oil change for best dispersion
• Mixing occurs naturally as the vehicle operates

What practical benefits can I expect after using it?

When used as directed, the additive helps reduce frictional forces and can smooth shifting feel while also reducing gear noise caused by surface contact. Benefits are operational and mechanical rather than performance guarantees; results depend on oil condition and existing wear.

• Smoother gear engagement and reduced shifting noise
• Lower friction peaks on loaded gear surfaces
• Can prolong component life when used with routine maintenance

Who is this for: Liqui Moly MoS2 Antifriction 50 g is aimed at DIY enthusiasts, professional mechanics, and fleet technicians servicing passenger cars, light commercial vehicles, or motorcycles with conventional manual gearboxes and non-LSD differentials. The compact tube suits single-service use or topping up small-volume gearboxes; it is made in Germany and presented as an auto-accessory for targeted lubrication improvements in transmissions that accept mineral oil-based additives.

Product details: 50 g tube of stabilized MoS2 concentrate suspended in mineral oil; ideal for manual transmissions and differentials without limited-slip function. Package dimensions approximately 1.778 cm x 2.794 cm x 1.778 cm. Country of origin: Germany. SKU: 2019.