UPPER SET ISX

Name: AAMISX4376104 - UPPER SET ISX
Brand: Cummins
SKU: AAMISX4376104
Price: 1046.50 USD
Availability: InStock

This is an upper engine gasket set for Cummins ISX and QSX 15-liter diesel engines, sometimes referred to as a top-end or overhead gasket kit. It includes all the gaskets, seals, and O-rings needed when servicing the cylinder head, valve cover, intake and exhaust manifolds, turbocharger mounting, thermostat housing, and fuel injector bores. You would typically use this set during an engine overhaul, head gasket replacement, or a major internal repair to ensure every sealing surface is leak-free when reassembling the top of the engine.

$1046.50

Free Pickup Ships nationwide (3–7 days) 30-Day Returns Secure Checkout

Verified fitment

Cummins ISX15 (single camshaft) (1997-2010)
Cummins ISX11.9 (2010-2015)
Cummins QSX15 (1996-2016)

Fits single camshaft ISX15, dual overhead cam ISX/QSX Signature 600 series engines. Verify fitment using engine serial number. Does not include lower engine gaskets (oil pan, front/rear crank seals, etc.).

Specifications

SKUAAMISX4376104BrandCumminsSupplierKnox TrailersCategoryEngineAvailabilityIn StockEngine CompatibilityCummins ISX15, ISX11.9, QSX15IncludesCylinder head gasket, valve cover gasket, intake & exhaust manifold gaskets, turbocharger gaskets, thermostat seals, injector O-rings/seals, and various associated seals, washers, and plugs (full upper engine reseal)Kit TypeUpper Engine Gasket Set (HPCR engines)