Replacement Fuel System Gasket Set for Caterpillar ® Applications 3516B Off Highway – ESN: 7TR Cross Reference OEM Cross References: 1649507

PART # 1649507 Engine Serial # 7TR Machine: 3516B Off Highway Reference: 2855892

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: 1649507
• Interstate-McBee Reference: M-1649507

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.