Replacement Connecting Rod Bushing for Caterpillar ® 3406 Applications 3400 – Straight Rod Cross Reference OEM Cross References: 8N705

1 x Connecting Rod Bushing

Engine S/N: Caterpillar 3406 A/B/C | 8N705 Specs Straight Rod

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: 8N705
• Interstate-McBee Reference: M-8N705

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.