IdentificationK310, K310F, K311, K311F, K312, K411, K41A, K41B, TB-62SD, TB-62LS - housing
this sensor has a blue paint mark - 2 pin connector - supplied with o-ring
2 pcs. used in K310, K310F, K311, K311F, K312 - primary pulley speed (NIN and turbine speed (NT)
1 pce. used in K411, K41A, K41B - primary pulley speed (NIN)
supplied with o-ring - the o-ring is also available as single part: A-ORG-121696
housing
1-2
K310, K310F, K311, K311F, K312, K411, K41A, K41B, TB-62SD, TB-62LS