900389         3/4” x 3/4” NPT

MV6400 and MV6410 accessories

Includes: Hand operated pump with cover mounting adapter

over-extending and jamming

Hose and Coupler Assembly (6616-G)

SVI INTERNATIONAL BP-4210-26 Square Cut O-Ring Ref# 049003, 49003 Y Type 900389 3/4” x 3/4” NPTSquare Cut O Ring used on Many Gasboy & Tokheim Pumps Ref# 049003, 49003 Used for: Gasboy 70 Tokheim 470 Direct Drive Motor Pump Assembly 1820 & 390 Direct Drive Motor Pump Assembly Gasboy Model 74 & 71 (Tokheim 474 & 471) Direct Drive Motor Pump Assembly Gasboy 600 Series Material: Viton In April 2009 SVI became the largest supplier of repair parts for Gasboy Consumer Series pumps. It has grown to the point SVI now produces its own line of fuel