**Positive Summary:** Customers appreciate the convenient location and large selection of auto parts at PartSource in Oshawa. The staff is friendly, helpful, and willing to go the extra mile to ensure customers get the correct parts for their vehicles. The store provides a great variety of accessories and tools, making it a go-to spot for all auto needs. **Unique Facts About PartSource:** PartSource offers a tool loan program where customers can borrow specialized tools for more complex vehicle repairs. The store also has experienced professionals on hand to assist with commercial or retail needs. Additionally, PartSource ensures that tools are thoroughly checked before loaning them out, with deposits refunded upon return. **Business Specialty:** PartSource specializes in providing a wide range of auto parts, including fluids, brakes, alternators, starters, shocks, struts, oil, coolant, car wash products, and various accessories. With knowledgeable staff available to assist customers, PartSource aims to make the auto parts shopping experience seamless and enjoyable for all.