Inner Diameter [mm]: 120; Outer Diameter [mm]: 140; Height [mm]: 11; Swirl Type: Left-hand Twist; TecDoc Engine Number: 18323, 24005, 21953, 31417; Fitting Position: transmission sided; JEEP: CHEROKEE (KJ); CHRYSLER: VOYAGER IV (RG, RS),Grand Voyager IV (RG, RS); DODGE: RAM Van; 5066756AA; Crankshaft Gasket,Shaft Seal, crankshaft