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Exhaust Manifold 4939973 for Cummins Engine 4B 4BT 4BTA B3.9L ISDE4.5 4ISBE
Part Number:
C4939973, 4939973, 4897792
Applications:
Cummins Engines: 4B, 4BT, 4BTA, B3.9L, ISDE4.5, 4ISBE
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All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.
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