What you think is viscosity may actually be debris; discover how keeping your gearbox clean can prevent costly failures and extend its lifespan.
Gearbox Cleanliness: Why Debris Is Often the Real Enemy, Not Viscosity
Browsing Category
Gear Oil & Driveline
31 posts
Clutch-Type LSD Chatter vs Tire Hop: The Quick Differentiation Guide
A quick guide to distinguishing clutch-type LSD chatter from tire hop helps you identify vehicle issues more accurately and confidently.
Differential Vent Breathers: The Cheap Part That Prevents Water Ingress
Breathable and budget-friendly, differential vent breathers prevent water ingress while ensuring your equipment stays protected—discover how to choose and maintain them effectively.
Why Some Gear Oils Feel ‘Slick’ But Protect Worse Under Load
Just because gear oil feels slick initially doesn’t mean it provides optimal protection under load; discover why viscosity and formulation matter.
Gear Oil Shear: Does It Happen Like Engine Oil—Or Differently?
Theories about gear oil shear reveal differences from engine oil, but understanding how and why it occurs is essential for optimal gear system performance.
Manual Transmission Overheating: The Causes That Aren’t ‘Abuse’
An often-overlooked cause of manual transmission overheating is hidden mechanical and environmental factors that can damage your vehicle—discover what they are.
Transfer Case Clutches: Why the Wrong Fluid Creates Binding and Hop
Unlock the impact of incorrect transfer case fluid on clutch binding and hopping, and learn how proper maintenance can prevent costly damage.
Underfilling a Differential: The Wear Pattern That Starts Quietly
Underfilling a differential causes subtle wear patterns that begin quietly, but ignoring these signs can lead to costly repairs—learn how to recognize them early.
Overfilling a Differential: The Aeration Problem That Mimics Bearing Noise
How overfilling a differential causes aeration that mimics bearing noise and the crucial steps to prevent damage—continue reading to learn more.
Seal Compatibility: The Additive Detail That Can Trigger Leaks
Narrowing down seal compatibility issues reveals how overlooked additive interactions can unexpectedly cause leaks and system failures.
