| Also known as | I402A, T1132 |
| Diagram | Fig. 7 — CLUTCH AND CHAINS · ref 20 |
| Subsystem | primary |
| Listed in parts books | 1963–1964 |
CLUTCH RUBBER T20 SET 6PC
Set of six clutch shock rubbers for the Triumph T20 Tiger Cub clutch assembly.
57-1132 is a set of six clutch shock rubbers for the T20 Tiger Cub. These rubbers sit inside the clutch assembly and cushion the drive as power comes on and off, taking the snap out of engagement and easing wear on the gearbox and drivetrain. This part number, also known as I402A in older references, is the same physical set.
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The set comes as six pieces, so you're replacing the full run in the clutch rather than mixing old and new rubber. Over time these rubbers harden and shrink with age and heat, which is usually the reason a Cub owner comes looking for a fresh set.
We don't have much more catalog detail on file for this one beyond the part identity itself. If you're not sure this is the right rubber set for your particular Cub clutch, give us a call before you order and we'll sort out fitment.
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