Replacement Upper Engine Gasket Set for Cummins ® NT-N14 Applications Engine Brake – Electronic Cross Reference OEM Cross References: 4089371EB

What’s Included

1 x Upper Engine Gasket Set – Electronic – 4089371EB

NOTE: Upper Set w/Brake Gaskets – Celect Plus

Contents:

1 x Upper Engine Gasket Set

3 x Turbo Washers

3 x Rocker Lever Cover Gaskets

1 x Rectangular Ring Seal

1 x Gasket

1 x Ring Seal

1 x Thermostat Housing Gasket

3 x Exhaust Manifold Gaskets

1 x Thermostat Housing Gasket

3 x Cylinder Head Gaskets

3 x Rocker Lever Housing Gaskets

6 x Injector Top O-Ring Seals

3 x Water Bypass O-Ring Seals

6 x Injector Mid O-Ring Seals

6 x Injector Bottom O-Ring Seals

3 x Engine Brake Housing Gasket

12 x Fuel Crossover O-Ring Seal

1 x Turbo Oil Drain Gasket

3 x Manifold Gaskets

6 x Gaskets

1 x Turbo Oil Inlet O-Ring Seal

6 x O-Ring Seals

1 x Thermostat Housing Gasket

OE Replacement: 3804740, 4024928, 4089371

Application & Fitment

• Engine Make: Cummins
• Engine Model / Application: NT-N14

Confirm the original part number and engine identification before ordering. Where applicable, also verify serial-number range, production year, piston style, bearing size or other configuration notes shown in the product information.

Part Numbers & Cross References

• OEM Cross Reference: 4089371EB
• Interstate-McBee Reference: M-4089371EB

Need Help Confirming Fitment?

Use the engine model, serial number and original part number when checking compatibility. For kits and sets, review the complete component breakdown above before ordering because contents can vary by engine configuration.