⚙Replaces OE Stanadyne #. Quality Parts at Competitive Prices. Both ends are 1/8" pipe thread.
Stanadyne Roosa Return Check Ball replaces 21251 for John Deere, Case, Onan
Stanadyne Roosa Master Diesel Return Check Ball 15830 Fuel Injection Pump Valve
Stanadyne Roosa Master Diesel Return Check Ball 21251 Fuel Injection Pump Valve
Stanadyne Roosa Pump Return Check Ball Valve Fitting 23645 for 5.7 6.9 7.3
Diesel Return Check Ball 15830 For Stanadyne Roosa Master
Stanadyne Top Cover Screw Bolt 22351 fits most Stanadyne Roosa Top Govenor Cover
