Replacement Piston Ring Set for Caterpillar ® 3406E/C15/C16 Applications 3406E – 2pc Pistons OEM Cross References: RS3406E2

What’s Included

1 x Piston Ring Set

Engine: Caterpillar 3406E | C15 | RS3406E2 | 2pc pistons

Year: 1993-2005

Piston Ring Set Includes:

1 x Top Piston Ring

1 x Intermediate Piston Ring

1 x Oil Piston Ring

Application & Fitment

• Engine Make: Caterpillar
• Engine Model / Application: 3406E/C15/C16

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: RS3406E2
• Interstate-McBee Reference: M-RS3406E2

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.