Replacement Auxiliary Water Pump Gasket Set for Caterpillar ® 3114/3116/3126/C7/C7.1 Applications 3126 – Installation OEM Cross References: 2107439

What’s Included

1 x Seawater Pump Installation Set

• 2 x O-Ring Seals
• 1 x Integral Seal

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Application: Caterpillar C9

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OE Replacements: 2107439

Application & Fitment

• Engine Make: Caterpillar
• Engine Model / Application: 3114/3116/3126/C7/C7.1

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: 2107439
• Interstate-McBee Reference: M-2107439

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.