| Also known as | JRC 3600A |
| Listed in parts books | Not catalogued by year yet |
TAPER BEARING KIT TRIUMPH PRE OIL IN FRAME TO DISC TYPE FORKS 3/4INCH (19MM) STEM (T140 FORKS TO T120 DRY FRAME
Taper roller steering head bearing kit for fitting later disc-type Triumph forks onto an earlier dry-frame chassis, 3/4 inch (19mm) stem.
This is a taper roller steering head bearing kit, JRC-3600A, made to let you fit later disc-fork type front ends onto an earlier dry-frame Triumph. The kit is set up for a 3/4 inch (19mm) steering stem, which is the dimension you need to match when swapping T140-style forks onto an older T120 dry frame.
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Steering head bearings carry the whole front end load and let the forks swing side to side, so this is not a part to skimp on when you're doing a fork swap like this. A taper roller design gives you a more adjustable, precise setup than the original ball-and-cup arrangement these frames often came with from the factory.
Because this kit is specifically about a cross-generation swap - late disc forks onto an earlier dry frame - fitment is particular. If you're not certain your frame and fork combination matches what this kit is meant for, call the shop and we'll confirm before you order.
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