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Built to Hold

Build guides, transmission tech, and install notes from the Gearstar shop floor. Every unit we ship is assembled by one builder, matched to your combo, and dyno-tested before it goes out the door. This is where we show the work: what holds, what grenades, and how to spec it right the first time.

5 Causes of a Transmission Fluid Leak

5 Causes of a Transmission Fluid Leak

GEARSTAR PERFORMANCE 6 minute read

Have you ever wondered why a puddle of red fluid always seems to appear under your vehicle magically? There's a big problem if you have noticed similar...

Fixing a Transmission: 6 Benefits of Hiring an Expert

Fixing a Transmission: 6 Benefits of Hiring an Expert

GEARSTAR PERFORMANCE 6 minute read

As a vehicle owner, the ability to do small maintenance tasks can save you a few dollars here and there. Installing a new car battery, adding oil, or...

Replacing a Transmission: Is it Worth it?

Replacing a Transmission: Is it Worth it?

GEARSTAR PERFORMANCE 6 minute read

Experiencing transmission issues is inevitable as long as you are an active vehicle owner and user. However, the real challenge that you could face is making up...

5 Tips to Prevent Transmission Overheating

5 Tips to Prevent Transmission Overheating

GEARSTAR PERFORMANCE 6 minute read

Heat and transmissions are archenemies and will never go hand-in-hand. When transmission overheating occurs, it can cause multiple problems in your...

Keep Your Engine Purring with a Transmission Flush

GEARSTAR PERFORMANCE 6 minute read

Most vehicle owners usually focus on inspections, oil changes, battery replacements, tire care, brake service, and air filter checks. Indeed, every...

Transmission Fluid Color: What Do They Mean?

Transmission Fluid Color: What Do They Mean?

GEARSTAR PERFORMANCE 6 minute read

Do you know how revealing transmission fluid color is? It can help diagnose transmission issues while showing the overall health of your vehicle's...

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