| Also known as | E5806 |
| Diagram | Fig. 1 — CRANKSHAFT, PISTON AND TIMING GEARS · ref 4 |
| Subsystem | engine bottom |
| Listed in parts books | 1964 |
SLUDGE TRAP T20 CUB
Sludge trap for the Triumph T20 Cub crankshaft, part number 70-5806.
This is the sludge trap for the Triumph T20 Cub, part number 70-5806. The catalog description just calls it out plainly - trap, sludge, Cub - so we're going by what's on record rather than guessing at more detail than we have.
Read more
A sludge trap of this type sits inside the crankshaft assembly and catches debris and sediment thrown off by the oil as the crank spins, keeping the finer contaminants out of the bearings and oil feed. Beyond that, we don't have extra notes on file for this specific part number.
If you're working on a Cub bottom end and this number matches what's in your parts book, give us a call and we can talk through fitment before you order.
Sorry if we got something wrong here. If you think this information isn't correct, .