| Also known as | JRC T9 |
| Listed in parts books | Not catalogued by year yet |
BIG END,T20 CUB 62-3 1.44
Big end bearing assembly for the T20 Cub, catalog part JRC-T9.
This is a big end assembly listed for the T20 Cub, covering the 1962-63 range noted in the catalog entry. The big end is the bearing at the crank pin end of the connecting rod, where the rod attaches to the crankshaft — it's the part that takes the pounding every time the piston goes up and down, so wear here shows up as knock or rattle from the bottom of the engine.
Read more
Our records carry this under the JRC-T9 number, with 423-T9 and JRC T9 as the same part under slightly different formatting. We don't have much more detail on file beyond the description itself, so if you're matching this to a rebuild, give us a call and we'll confirm it's the right one before you order.
Sorry if we got something wrong here. If you think this information isn't correct, .