TR19 with 3.5in Sending Unit Hole; with 35 Gallon Tank Part Specifications Material Steel Outside Diameter 5.6875 In. Inside Diameter 3.4375 In. Pop. Code A Lock Ring Details
TR7 3.5in Inside Diameter; without O-Ring; with Plastic Tank Part Specifications Material Steel Outside Diameter 6 In. Inside Diameter 3.4375 In. Pop. Code B Lock Ring Details