Here is 1 each of PRATT WHITNEY P/N: PWA671 WRENCH,  OIL PRESSURE RELIEF VALVE BODY in NEW & UNUSED SURPLUS condition. This "Special" tool is used on R985 & R1340 PRATT WHITNEY series engines. Always review your engine manual for correct application. 

*** A special wrench used for assembly & disassembly of the oil pressure valve body ***
   
***  As always this is an "Original" PRATT WHITNEY MFG'D  item. *** See our other auctions for more "Special" tools and items.   **** If you reside in California we will need to add sales tax ****