Replacement Fuel System Gasket Set for Caterpillar ® Applications G3512 – ESN: 4KC Cross Reference OEM Cross References: 1051863

PART # 1063380 Engine Serial # 2PK – 4WJ – 7HM – 8BR – 8CN Machine: 3512 – 3516 Off Highway

Application & Fitment

• Engine Make: Caterpillar

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: 1051863
• Interstate-McBee Reference: M-1051863

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.