100 Series L/C Kaymar Rear step tow bars

98 gxl is live front axle.

100 series never came out until 1998.
If yours is live axle and the one for sale is live axle it should fit.
Presuming yours is 2001 100 series.
If yours is 1991 its an 80 series and the rear bar WON'T fit.

Just bought a 2nd hand wheel carrier myself of ebay, as for wheel carriers the difference between live axle and independant front ends on the 100 series is that the chasis is a different width and as the wheel carriers bolt on the chasis, one from a live axle won't fit an independant.
Good luck with it.
Ozzy

TG, I concur with Ozzy. I have a 2001 std, Live front end. Was told by the wrecker selling rear bar (WASNT a kaymar though) that it would fit. I was a bit dubious, so I said I'd take it if we could fit it there and then... It didn't fit - chassis rails WAY off being same width. Wrecker suggested angle grinder/sledge hammer/ oxy will make it fit.... That's why they call him a wrecker i guess!!!
My search still continues. I refuse to pay over $2 k for a bit of nicely bent up steel...

Jarrod.