![](http://pdfasset.owneriq.net/c/2a/c2adef8d-8a9a-4db5-8bdb-c7155fee0bbc/c2adef8d-8a9a-4db5-8bdb-c7155fee0bbc-bg26.png)
FRONTIER MODEL ST0521M
FRONTIER MODEL ST0521E
FACTORY MODEL 621501x16NA
FACTORY MODEL 621500x16NA
38
MTF-031039C
WHEEL ASSEMBLY
7
1
2
3
2
4
6
5
2
3
4
1
2
Key No. Part No. Description
1 MT577598 RING, RET. E
2 MT71072 WASHER, FLAT .406x.81x.07
3 MT1501741 7.75”X1.75” WHEEL
4 MT309656 SPACER, SLEEVE
5 MT307719 AXLE SHAFT
6 MT301421E701 PLATE, REAR MT LH
7 MT301420E701 PLATE, REAR MT RH