| Also known as | 18-89418 |
| Listed in parts books | Not catalogued by year yet |
PISTONS NORTON750.080 JCC
A .080 oversize piston for the Norton 750 twin.
This is a piston for the Norton 750 twin, listed at the .080 oversize. The JRC prefix on the part number is a supplier code, not a Triumph or Amal reference, so don't let that confuse you if you're used to seeing Triumph numbers in this format. The catalog entry we have is brief and doesn't give us bore diameter, ring specs, or which Norton 750 engine family it fits.
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The alias number 18-89418 refers to the same physical piston, just filed under a different numbering scheme, so if you've got an older parts book or a supplier list showing that number, you're looking at the same part.
Given how little detail we have on file, give us a call and we'll confirm the bore size and fitment against your specific engine before you order.
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