Enhance engine performance with our Lubricating Oil Suction Tube & Gasket designed to fit Cummins Engine ISDe ISBe QSB. Ensure smooth oil flow for optimal engine function. Quality materials and precise engineering for lasting reliability. Upgrade your engine today.
| PN | NAME | QTY |
| 3978183 | Lubricating Oil Suction Tube | 1 |
| 4898301 | Oil Suction Connection Gasket | 1 |