Replacement Water Pump Repair Kit for Cummins ® ISX/QSX Applications ISX – w/Snap Ring, Impeller Cover & O-Rings Cross Reference OEM Cross References: 4090022

Product Details

1 x Water Pump Minor Repair Kit

Note: Snap ring, impeller cover & O-rings

Fits application: Cummins ISX

Model: Cummins ISX / QSX Engine

Details: Rear Cover Water Pump Repair Kit

Product Description: 1x Water Pump Repair Kit 1x O-Ring Seal 1x O-Ring Seal 1x O-Ring Seal 1x Retaining Water Pump Ring 1x Water Pump Cover

OE Replacements: 181902, 4090022

Application & Fitment

• Engine Make: Cummins
• Engine Model / Application: ISX/QSX

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: 4090022
• Interstate-McBee Reference: M-4090022

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.