A+

I have new twin Crusader 454s model 350 in my 1988 Trojan International and installed new raw water Jabsco water pumps and wanted a better belt then I had on my old engines. A mechanic recommended the Napa 25-9330 belts and they turned out to be way superior then the crusader belts I had been buying, and cheaper.
V-Belt Guys had a good price and fast delivery. As soon as I get a replacement NAPA number for the other belt on each engine I will order them from V-Belts Guys also