Enhance the performance and longevity of your 3/8” Pneumatic Air Impact Wrench with our premium IM31-TK2 Tune UP Kit. This comprehensive kit includes everything you need for a thorough maintenance upgrade, ensuring optimal functionality and reliability during demanding tasks. The IM31-TK2 Tune UP Kit is specifically designed as a replacement part for the IM31 and IM32 models, making it the perfect solution for restoring your tool's performance. Included in this kit are top-quality bearings that facilitate smooth operation, reducing wear and tear while improving efficiency. Whether you are a professional mechanic or a DIY enthusiast, maintaining your impact wrench with the IM31-TK2 Tune UP Kit is essential to uphold its performance standards. Ensure you have the right parts at your disposal and experience the difference in power and durability. Invest in your tools with the IM31-TK2 Tune UP Kit—your trusted partner for performance enhancement and reliable operation.