Pair of 2 spy joints (oil seal) of TNT Original crankshaft for mécaboite driving DERBI euro 1, 2, 3 & 4

Here is the set of 2 original type spy joints for your mécaboites driving DERBI euro 1, 2, 3 and euro 4. Black models under the TNT Original brand, rigid with double internal lips, ideal for optimum sealing. Sold in pairs as presented. In addition to this, you need to know more about it.

Dimension Ø20 X Ø35 X 7mm