Replacement Regulator Housing Gasket for Caterpillar ® 3406 Applications OEM Cross References: 4N1156

Product Details

1 x Gasket

Engine S/N: Caterpillar 3406 A/B/C | 4N1156 Specs

Details:

Regulator Cover Gasket
Caterpillar 3400 / 3406E / C15 / C16 / C18 Series application

OE Replacements: 331285, 4N1156

Cross Reference:

Application & Fitment

• Engine Make: Caterpillar
• Engine Model / Application: 3406

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: 4N1156
• Interstate-McBee Reference: M-4N1156

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.