This Valve Cover Gasket & Rocker Box Gasket Kit is designed to fit Cummins ISD4.5L, ISB3.9L, and QSB4.5L engines. The kit includes two gaskets, with OE/OEM part numbers 4899228 and 4899230, and is sold as a set. The gaskets are made for durability and are a reliable replacement for your engine's needs.
| PN |
NAME |
QTY |
| 4899228 |
Valve Cover Gasket |
1 |
| 5271613 |
Noise Isolator |
4 |
| 4899230 |
Rocker Lever Housing Gasket |
1 |
Condition:New / OEM Quality
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