Manufacturer-documented service part for the Perko Fuel, Water and Unmarked Fills for Pipe family. Match the manufacturer MPN and size to the installed component before ordering.Manufacturer Features Plain-bronze and chrome-plated-bronze versions Deck-plate key and O-ring included with complete fills Larger sizes use four mounting holes Size-specific replacement caps and O-rings Selected Configuration Manufacturer MPN Configuration Specifications 0528C1099A chrome-plated-bronze replacement cap with O-ring - 2-1/2" For Figure 0528 2-1/2" pipe-size fill Other Manufacturer Options in This Series Manufacturer MPN Configuration Specifications 0528C0699A chrome-plated-bronze replacement cap with O-ring - 1" For Figure 0528 1" pipe-size fill 0528C0799A chrome-plated-bronze replacement cap with O-ring - 1-1/4" For Figure 0528 1-1/4" pipe-size fill 0528DP899A chrome-plated-bronze replacement cap with O-ring - 1-1/2" For Figure 0528 1-1/2" pipe-size fill 0528C0999A chrome-plated-bronze replacement cap with O-ring - 2" For Figure 0528 2" pipe-size fill 0528C1199A chrome-plated-bronze replacement cap with O-ring - 3" For Figure 0528 3" pipe-size fill Technical Information Pipe sizes from 1" through 3" depending on fill type Mounting screw size varies by deck-plate diameter Important Notes The manufacturer states the gas fills meet 33 CFR 183 gasoline-fuel-system requirements. These fills do not meet 40 CFR 1060 Subpart B emissions requirements.
