Jinma 300 series Tractors. Includes...
JD490 Crankcase parts.
Rear crankshaft oil seal TY290, TY2100, TY395, TY3100, JD490, JD4100
This item is not yet enabled online however it is available in-store.
One set required per cylinder. Eg TY290 requires 2 sets, JD490 requires 4 sets.
64mm ID crank. 39mm OD x 35mm ID pin bush. 174mm centres.
130mm diameter screen. M20x1.5 thread.
22 teeth x 62mm gear wheel. 14mm oil ports.
100mm. Set contains Upper TY295.2-3 x 2pcs. Lower TY495.2-26 x 1pc and TY495.2-25 x 1pc.
M18x1.5 thread. 19mm spanner.
JD490 JD495 JD4100 engines. Includes 1 set front, 3 sets middle and 1 set rear.
75mm mains. 61mm con rods. 100mm rear oil seal. 38mm timing gear with an 8mm key slot. 36mm pulley shaft with an 8mm key slot. M12 flywheel bolts.
Front crankshaft oil seal TY290, TY2100, TY395, TY3100, JD490, JD4100
63mm length. 17mm spanner. Grade 12.9