On a 1998 Ford Ranger : Both the 4.0 liter and the 3.0 liter V6 engines are an ( Over Head Valve ) design
The 1998 Ford Ranger Owner Guide shows Ford Extended Life Engine Coolant ( Dexcool )
( Motorcraft MERCON V ) automatic transmission fluid according to the 1998 Ford Ranger owners manual
5 W - 30 is the preferred oil for all 1998 Ford Explorer engines
10W30 is the type of oil that a 1988 Ford Ranger takes. The Ford Ranger was first produced in 1983 and discontinued in 2012.
5W-30 , according to the Owner Guide
Manual transmission fluid type ....... MERCON automatic transmission fluid. - Haynes Manual #36071 - 1993-2005 Ford Ranger Pick-ups.
5w-30 Full Synthetic MOTOR OIL
The 5 speed manual transmission in a 1998 Ford Ranger ( in North America ) takes Motorcraft MERCON automatic transmission fluid
For a 1993 Ford Ranger : ( DOT 3 brake fluid )
what type of radiator fluid does a 2000 ford ranger take?
Motorcraft MERCON automatic transmission fluid is used in the 5 speed manual transmission in a 1998 Ford Ranger with the 2.5 liter 4 cylinder engine ( and the 3.0 / 4.0 liter V6 engines ) according to the Owner Guide