OE 20511 Transfer Pump Blades for Stanadyne / Roosa Master DBG JDB DB2 DB4 Pumps

Description 20511 Transfer Pump Blades for Stanadyne / Roosa Master DBG, JDB, DB2, DB4 Type Pumps Note: This kit comes as a set of 4 transfer pump blades 20511 and 2 springs 15699 as pictured.  They are new and never before used. Fitment Guide: This blade set DOES fit all pumps with model numbers that start with: DBG JDB DB2 DB4 Remember to please send us your complete pump model number if you are not sure if this liner is right for your application. You can call us, use our contact form, or even send us an email directly ([email protected]) Thanks!