FORD SIERRA DIFF PINION PRELOAD MEASURING GAUGE TOOL
Tool to measure that your pinion bearing preload is set correctly on the Ford Sierra 7" and 7.5" differential.
Bolt tool to flange, follow the instructions and measure, check your bearing preload is set correctly to ensure long bearing life.
Comes with instructions, Preloadrr tool & digital measuring gauge.
An inexpensive way to solve a complicated problem.