Oil Pump Primer fits SB/BB & V6 Chev, 9.00" OAL

Priming The Oil Pump And Bringing The Oil Pressure Up Before The Engine Is First Started Helps Prevent Unnecessary Wear. Now You Don't Have To Ruin A Distributor And Depend On The Stock Oil Pump Drive Shaft To Pre-lube Your High Performance Or Wet Sump Racing Engine. Rated At 170,000psi The Added Strength Assures Greater Service Life Of This Valuable Tool. Deluxe Model Has Aluminium Portion Attached To Properly Centre And Pressurise The Oiling System.