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View compareFrequently Asked Questions
- Q: What materials is the ARRMA Metal Diff Case made of? A: The ARRMA Metal Diff Case is made of lightweight aluminum and hard wearing steel. This combination ensures durability and strength for your model's differential.
- Q: What are the dimensions of the ARRMA Metal Diff Case? A: The dimensions of the ARRMA Metal Diff Case are four point two one inches in length, four point zero two inches in width, and zero point six inches in height. These measurements ensure a compact fit within your model.
- Q: What is included in the ARRMA Metal Diff Case set? A: The set includes one aluminum diff case body, one steel diff case face plate, two diff gaskets, four gear shims, and eight M3 by eight millimeter button head screws. Everything you need for a complete diff rebuild is included.
- Q: How do I install the ARRMA Metal Diff Case? A: To install the ARRMA Metal Diff Case, you need to disassemble your model's differential and replace the plastic components with the new metal parts. Follow the included instructions for precise assembly.
- Q: Is the ARRMA Metal Diff Case compatible with specific models? A: Yes, the ARRMA Metal Diff Case is compatible with ARRMA six S BLX models that use the part numbers AR220029, AR220041, or AR220028. Ensure your model matches these specifications before purchasing.
- Q: Can I use the ARRMA Metal Diff Case for upgrades? A: Yes, the ARRMA Metal Diff Case is designed as an upgrade from plastic cased differentials. It enhances the strength and durability of your model, making it suitable for high-performance applications.
- Q: How do I care for the ARRMA Metal Diff Case? A: To care for the ARRMA Metal Diff Case, regularly check for debris and clean it with a soft cloth. Avoid using harsh chemicals that could damage the aluminum or steel finish.
- Q: Is the ARRMA Metal Diff Case safe for high-performance use? A: Yes, the ARRMA Metal Diff Case is engineered for high-performance use. The durable materials withstand stress and provide reliable performance in demanding conditions.
- Q: What is the warranty on the ARRMA Metal Diff Case? A: The ARRMA Metal Diff Case typically comes with a manufacturer warranty, which covers defects in materials and craftsmanship. Check with the retailer for specific warranty details.
- Q: What if my ARRMA Metal Diff Case arrives damaged? A: If your ARRMA Metal Diff Case arrives damaged, contact the retailer immediately to initiate a return or exchange. Keep all packaging materials for the return process.
- Q: Are there any special tools needed for installation? A: Yes, you will need basic tools such as a screwdriver and possibly a wrench for installation. Ensure you have these tools ready for a smooth setup.
- Q: Can beginners install the ARRMA Metal Diff Case? A: Yes, beginners can install the ARRMA Metal Diff Case with the right guidance. Following the provided instructions carefully will help ensure a successful installation.
- Q: How does the ARRMA Metal Diff Case compare to plastic cases? A: The ARRMA Metal Diff Case offers superior durability and strength compared to plastic cases. This upgrade improves performance and longevity in high-stress environments.
- Q: Is there a specific maintenance routine for the ARRMA Metal Diff Case? A: While there is no specific maintenance routine, it is advisable to regularly check for wear and tear. Keep components clean to maintain optimal performance.
- Q: What types of models benefit most from the ARRMA Metal Diff Case? A: Models used in competitive racing or extreme conditions benefit most from the ARRMA Metal Diff Case. Its robust design withstands the rigors of high-performance driving.
- Q: Does the ARRMA Metal Diff Case improve handling? A: Yes, the ARRMA Metal Diff Case improves handling by providing a more stable and durable differential setup. This results in better control during high-speed maneuvers.

