Dipstick Filler Tube O-Ring Seal All GM Aluminum Powerglide Transmissions $5.95 OE/OEM Part Number NA Fitment Type Direct Replacement Country/Region of Manufacture United States Placement on Vehicle Transmission Manufacturer Part Number Automatic-Oring-Leak-Fix-Repair-Rubber-Gasket Brand Dupont Viton Type O-Ring condition New Dipstick / Filler Tube Rubber O-Ring SealFits GM Aluminum Powerglide Automatic Transmissions--All Years, Makes & Models