King Main Rod Bearings Fit Ford Explorer Mustang Ranger Mazda Mercury 4.0L Main Bearing Sizes:Undersize 0.50mm / 0.020in 1979-1987 MERCURY GRAND MARQUIS 5

1979-1987 MERCURY GRAND MARQUIS 5

TSI 16V GAS 1

1992 DODGE B350 5

2005-2008 GMC ENVOY 5

King Main Rod Bearings Fit Ford Explorer Mustang Ranger Mazda Mercury 4.0L Main Bearing Sizes:Undersize 0.50mm / 0.020in 1979-1987 MERCURY GRAND MARQUIS 5King Main Rod Bearings Fit Ford Explorer Mustang Ranger Mazda Mercury 4. 0L. The crankshaft, connecting rods and bearings are extremely important in every engine build, because they convert the reciprocating motion of the pistons into rotational torque. The longer the stroke, the greater the leverage effect and the greater the torque output of the engine. Time will come that your engine bearings will wear out. Always remember, when your engine