Interstate-McBee M-4376090 Upper Engine Gasket Set – 2013–2018 6.7L Cummins

OEM-style upper engine gasket set engineered by Interstate-McBee for 2013–2018 Ram 2500/3500 6.7L Cummins (ISB). Built to meet OE specs for reliable sealing on cylinder head and top-end service, EGR/turbo reseals, and full upper-end rebuilds.

• Complete top-end coverage: Includes cylinder head gasket, valve stem seals, intake/exhaust, turbo, EGR, injector and coolant/oil interface seals.
• OEM-equivalent fit & materials: Manufactured to OE dimensions for consistent clamp load and sealing.
• Aftermarket value: Proven Interstate-McBee quality at significant savings versus OEM boxed parts.

Specifications

Vehicle Fitment

Always verify by engine serial number (ESN) if available.

• Ram 2500/3500 — 2013–2018 with 6.7L Cummins (ISB).

Typical Included Components (per 4376090 BOM)

Representative contents include items such as:

• Cylinder Head Gasket
• Valve Stem Seals (set)
• Intake Manifold Cover Gasket
• Exhaust Manifold Gaskets (set)
• Turbocharger, EGR, and related connection gaskets
• Injector sealing washers and O-rings
• Thermostat seal, breather & rocker housing gaskets, oil drain gaskets, and various O-rings

Install Notes

• Clean all mating surfaces thoroughly; do not scratch deck or head.
• Follow Cummins torque specs and sequence; replace torque-to-yield fasteners where specified.
• Confirm head gasket thickness per OE application if applicable.

Warranty

Interstate-McBee new engine components include manufacturer warranty coverage. Contact us for assistance with terms and claims.

Why Buy From CPP Diesel

• ESN-verified fitment support from real diesel techs.
• Fast shipping & hassle-free returns.
• Deep Cummins catalog to complete your top-end service in one cart.

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