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Categories:
SKU:
HDK-M-3801260
Brand:
Interstate Mcbee

Replacement Main Bearing Kit for Cummins ® NT-N14 Applications Standard OEM Cross References: 3801260 Superseded/Alternate Numbers: M-3030216, M-3801270, M-AR7110, M-AR7240, M-BM28978

Product Details

1 xáMain Bearing Set STD -á3801260

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FitsáApplication:áCummins 743, 855, N14

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Details:

Standard size Main Bearing kit
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Product Description:

1x Main Bearing Set

1x Main Bearing (No. 7 Upper)

1x Main Bearing (No. 7 Lower)

1x Main Bearings (No. 2,4 and 6 Upper)

1x Main Bearings (No. 2, 4 and 6 Lower)

1x Main Bearings (No. 1, 3 and 5 Upper)

1x Main Bearings (No. 1, 3 and 5 Lower)

1x Thrust Bearings

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OE Replacements: 171720,á3801260,á3014051,á3030221,á3801260,áAR-7110,áAR-7240,áAR7110,áAR7240

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Cross References:

CUMMINS 3014051
CUMMINS 3030221
CUMMINS 3801260
CUMMINS AR-7110
CUMMINS AR-7240
CUMMINS AR7110
CUMMINS AR7240

Application & Fitment

  • Engine Make: Cummins
  • Engine Model / Application: NT-N14

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: 3801260
  • Alternate / Superseded: M-3030216, M-3801270, M-AR7110, M-AR7240, M-BM28978
  • Interstate-McBee Reference: M-3801260

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.

Weight 8.75 lbs
Dimensions 14 × 5 × 3 in

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