2. Thick walled design and durable powder coat finish
3. Tough, not fragile, allowing them to absorb impacts from rocks and debris. Made of rough aluminum, the hardness is stronger than common aluminum castings on the market
4. Precisely engineered to ensure perfect fitment covering all gear ratios and differential combinations
5. Streamlined inside contours direct oil flow to the pinion bearings reducing heat and wear. We value your shopping experience and strive to offer a high-quality product and service. And if you have any problem, contacting us and we will serve you within 24 hours.