Thread: flywheel I.D

4 x 3 bolts will be the LR one, not sure about the other. Measure the crank cutout in the centre and see if they are different widths. The truck one has a smaller cutout for the larger plate.

166mm for the landy one, 163mm for the other one

pics

I thought there was a bigger difference than that. I have a truck one in the container, I will try to find it tomorrow and compare. I know the ring gear is the same and I think the flywheel diameter is the same but the truck uses a larger diameter pressure plate so the bolt holes for the pressure plate are in a different position on the flywheel also the retaining bolts are larger. I am pretty sure the truck ones I have seen all have a 4 x 3 bolt pattern on a wider radius. But there are many variations for the different applications and I'm sure I haven't seen them all. I know there is one model Isuzu truck that uses the same flywheel/pressure plate as the LR.

the bolts on the 3x3 one are piddly little things like the landy ones. The 3x3 one also has a brand new pressure plate, but unfortunately no numbers on it, i suspect it is all off a truck as it has a truck flywheel housing and 2 bolt starter. Although this all fits in/on the the landy flywheel housing and bolts up to the lt95 aswell

Wonder if it's off one of the later chinese copies.

There are two sizes for truck flywheels. Pre88 has a 275mm clutch disc with the clutch pressure plate held on by 4 groups of 3 M8 bolts. There are two opposed pins for location.

The later truck (88+) has a 300mm clutch, no idea what the bolt grouping is though.

so whats the one i have??