YUANKY AUTO-LITE Carbon Brush is a high-quality automotive starter component manufactured by YUANKY Electric Manufacture, a professional Chinese electrical parts producer. As a cost-effective direct replacement for original equipment brushes, it delivers stable electrical performance and long service life for starter motor systems. Fully compatible with Prestolite MAB, ML and MZ series starters, this carbon brush series serves as a reliable aftermarket solution for starter repair, rebuild and routine maintenance.

This carbon brush line covers a comprehensive range of replacement part numbers to match diverse starter models, including MZ-1034S, MZ-2012S, AL17-14, AL17-33, AL17-1, ML-1034S, ML-2012S, MAB-2012AS and Chrysler 1311457. Each brush set is configured with precision-matched components: typical sets consist of 2×(5063-153) + 2×(5063-213) for EX-16/18S starters, and 2×(5063-213) + 1×(9358-261) for EX-18S/54 models, with a standard dimension specification of 8.8T × 19W × 12.5L × 55LL. Fabricated from premium carbon composite material with excellent electrical conductivity and wear resistance, the brushes maintain consistent low-resistance contact with the starter commutator, reducing sparking and ensuring reliable power delivery during engine cranking. Their strict dimensional accuracy ensures drop-in installation without modification, cutting down maintenance time and labor costs.

The AUTO-LITE carbon brush series serves a wide range of application scenarios across automotive and industrial sectors. In the automotive aftermarket, it is widely adopted by auto repair workshops, auto parts distributors and fleet maintenance centers to service Prestolite-series starters on passenger vehicles, commercial trucks and Chrysler models. It is also extensively used in heavy-duty equipment including construction machinery, logistics vehicles and agricultural machines, where dependable starter performance is essential for uninterrupted daily operation. For starter remanufacturing enterprises, these brushes are standard fitting parts for reconditioned starter motors, delivering OEM-equivalent performance at a more competitive price point. Additionally, they are essential stock items for automotive electrical parts wholesalers and on-site maintenance teams supporting vehicle and industrial equipment fleets.

With broad model compatibility, precise OEM-grade specifications and durable wear performance, YUANKY AUTO-LITE carbon brush provides a reliable, budget-friendly solution for automotive starter maintenance and replacement, making it a preferred choice for global auto parts distributors, repair professionals and fleet operators.