Replacement Inframe Kit for Cummins ® C/ISC/QSC/ISL/QSL Applications ISL – CM2150

What’s Included

Cummins ISL / CM2150 Rebuild Kit with HPCR Fuel System (High Pressure Common Rail)

Piston # 4955530

Piston Top # 4932721

Cummins CPL# 915, 3121, 3155, 3157, 3689, 3732, 3733, 3772, 8792

Rebuild Kit Includes:

(6) Cylinder Kits

Piston

Pin & Retainer

Piston Rings

Cylinder Liner

Liner Seals

(6) Rod Bearings

(1) Main Bearing Set

(2) Thrust Washers

(1) Upper Gasket Set

(1) Oil Pan Gasket

Application & Fitment

• Engine Make: Cummins
• Engine Model / Application: C/ISC/QSC/ISL/QSL

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

• Interstate-McBee Reference: IF4955530

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.