General Motors 8493299 Diesel Fuel Filter is designed for GM 6.6L V8 diesel engines used in 2500 and 3500 trucks. The part is identified as 8493299 and is also cross-referenced under 23149526. This filter targets the fuel system in GM diesel pickups powered by the 6.6L V8, helping maintain clean fuel delivery for these heavy‑duty 2500 and 3500 models.
