Replacement Bearing for Caterpillar ® 3406 Applications OEM Cross References: 1317123 Superseded/Alternate Numbers: M-1282661, M-131-7123

Product Details

1 x Idler Gear Bushing

Engine S/N: Caterpillar 3406E | C15 | M-1317123

Details:

Water Pump Idler Bushing
Caterpillar C15 / C16 application

OE Replacements: 351523, 1317123, 1317123, 131-7123, 4N0543, 128-2661, 4.23E+06, 422-6919

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: 1317123
• Alternate / Superseded: M-1282661, M-131-7123
• Interstate-McBee Reference: M-1317123

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.