Genuine Cummins Camshaft 3929039 make your engine high performance and long working life.

          Original DCEC Camshaft ,Model 3929039 can be substituted the original USA Cummins Imported one to save your cost with the same performance .And it widely use in qsb3.9-30, qsb4.5-30, qsb5.9-44, g3.9, 4b3.9, isb, 6b5.9, b5.9 gas, g5.9, b gas plus, b4.5s, b6.7s, isb (4 cylinder), isbe (4 cylinder), isbe (6 cylinder), isb (6 cylinder common rail fuel system), b5.9lpg, b lpg plus, qsb5.9-30, b4.5, b gas international, qsb5.9 (common rail fuel system), qsb6.7, isbe4 (6 cylinder), isbe4(4 cylinder), qsb4.5,if you have the above engine repaired ,please think of thise camshaft .

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genuine Cummins Camshaft 3929039 USA/China Origin