Restore charging performance on your late-model V6 or small gas engine with this STS Parts 39-8213 Alternator Brush Holder Assembly. This is a brand-new 12V brush holder, built for Poongsung IR/IF alternators and matched to the original design for a clean, trouble-free repair. This unit replaces common references including Hyundai 37300-3C120 and Poong Sung 02131-9153, and is associated with Lester 11191. It is commonly found on a wide range of vehicles equipped with 3.3L and 3.8L V6 engines as well as 1.5L and 2.7L 4-cylinder gas engines. Major coverage includes many models across: Mid-size sedans and SUVs – Select Azera, Sonata, Santa Fe, Veracruz and similar V6 vehicles from the mid-2000s through early 2010s. Crossover, minivan and MPV platforms – Various Sedona, Entourage, Rondo and related 3.3L/3.8L V6 applications. Compact cars & hatchbacks – Multiple years and trims of Yaris 1.5L, including CE, L, LE, S, RS, Core, Premium and Base models. Pickup trucks – Numerous Tacoma 2.7L trims (Base and PreRunner, standard, extended and crew cab) across several model years. Built for Poongsung IR/IF alternators, this brush holder is designed to maintain solid contact with the slip rings, helping to ensure stable voltage output and reduced charging issues. Every unit is 100% new, not rebuilt, for consistent quality and long service life. Before purchasing, match your original alternator's part numbers (such as 37300-3C120 or 02131-9153), or verify by year/make/model/engine using the detailed application list. If you are unsure, simply compare your old brush holder or contact STS Parts with your alternator reference for assistance.