GEAR SET,9",LIGHTWEIGHT GEAR,LIGHTWEIGHT SPOOL,31 SPLINE,6.67 Single Shock 1997-2003 F-150

1997-2003 F-150

STEERING SHAFT DIAMETER: 3/4" O

WIRING HARNESS WITH "WEATHER-TIGHT" CONNECTORS AND ALL NECESSARY AIRLINES AND FITTINGS

*"BIG GM POWER" 700 SERIES SAGINAW BOX

PINION IS PRECISION MATCHED TO RING GEAR

GEAR SET,9",LIGHTWEIGHT GEAR,LIGHTWEIGHT SPOOL,31 SPLINE,6.67 Single Shock 1997-2003 F-150COMPLETE CENTER SECTION WITH A 6. 66 GEAR SOLD COMPLETELY ASSEMBLED WITH: *NEW LIGHTWEIGHT 31 SPLINE FULL SPOOL *NEW LIGHTWEIGHT RING & PINION *NEW TIMKEN BEARINGS *NEW PINION YOKE *NEW SOLID SHIM SET *3RD MEMBER GASKET *INSTRUCTIONS DETAILING PROPER BREAK IN PROCEDURE PROFESSIONALLY SET UP WITH PROPER LASH PREMIUM, LIGHTWEIGHT RING & PINION IS CONSTRUCTED FROM 9310 HI NICKEL ALLOY PINION IS PRECISION MATCHED TO RING GEAR PINION YOKE IS 1310 SERIES