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Nut Castle Style TR4A IRS to TR6

SKU:
21A79
$5.33
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Description

This is the castle nut that holds the rear axle assembly together and the front pinion flange up to Triumph TR6 up to CC61570. With use this nut becomes damaged and with so much riding on it they should be changed. For the TR6 two styles where used, this is the castle style. If you need the lock nut style please use part number 138563. Cross Reference 310-265