What does “A-grade” or “B-grade” mean?

The terms “A-grade” and “B-grade” refer to the quality classification of used parts in the auto recycling industry. At 603 Auto Salvage, an A-grade part is one that’s in near-new condition, typically removed from a low-mileage vehicle or one that suffered damage in an unrelated area. It shows very little wear, no structural damage, and performs exactly as intended. A-grade parts are often the top choice for repair shops and customers who want the best used replacement available without paying new part prices.

A B-grade part is also in good working condition but may show some normal wear consistent with its age and mileage. For example, a B-grade door may have minor scratches or a small dent, while a B-grade alternator might have a few more hours of use but still performs flawlessly. B-grade parts are ideal for customers looking for affordable options that don’t compromise functionality.

The grading process helps us price parts fairly and communicate clearly with customers. It also reflects our commitment to transparency — you always know what you’re buying before you spend a dollar. Whether you’re purchasing an A-grade transmission or a B-grade bumper, you can trust that the part was inspected, tested, and honestly represented.