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Replaces old part number DS-3943132.
This is an Exhaust Manifold Cover for Cummins ISB and QSB engines.
This item is a new replacement part shipped with a 12-month warranty.
EXHAUST MANIFOLD BOLT - 4B3.9 / ISB-RV275 / ISL400 / ISC CM554 / ISC350 / 6B5.9
$3.56
EXHAUST MANIFOLD GASKET 5.9L - ISB
Genuine Cummins Part
$14.00
TURBOCHARGER MOUNTING GASKET - ISB / QSB
$5.26
EXHAUST MANIFOLD - 6B / QSB
$330.85
EXHAUST MANIFOLD - 6B / QSB (LONG SECTION/HI SILICON MOLY)
$675.28
