Enhance engine reliability with the 3939380 3939390 Connecting Rod (stud) Bearing, designed for Cummins Engine B4.5 QSB. This premium component ensures optimal performance and durability, meeting rigorous quality standards for demanding applications.
| PN |
NAME |
QTY |
| 3939380 |
Connecting Rod (stud) Bearing |
4 |
| 3939390 |
Connecting Rod (stud) Bearing |
4 |
