Cummins Crankshafts and Bearings for B Series Diesel Engines

Our large selection of Cummins Crankshafts and Bearings are sure to help with your B Series engine needs.

If you do not see the Cummins part you are looking for, please use our quote request form or call us at 888.687.0539: our knowledgeable inside sales staff will gladly assist you.

3824498

OIL SEAL INSTALLER - B SERIES

Genuine Cummins Part

$277.37

Qty:

Special Order

5405392

OIL SEAL - 6CTA / ISB / QSB

Genuine Cummins Part

$62.52

Qty:

Ships in 3-4 days

DS-3800872

MAIN BEARING SET - B SERIES / ISB / QSB (STANDARD, FPD)

$100.27

Qty:

Ships in 1-2 days

DS-3802010

MAIN BEARING SET - 4B (STANDARD)

$53.67

Qty:

Ships in 1-2 days

DS-3802011

MAIN BEARING SET - 4B (.25 MM OVERSIZE)

$46.82

Qty:

In Stock

DS-3802012

MAIN BEARING SET - 4B (.50 MM OVERSIZE)

$62.06

Qty:

Ships in 1-2 days

DS-3802071

MAIN BEARING SET - 6B (.25 MM OVERSIZED)

$78.45

Qty:

Ships in 1-2 days

DS-3906080

FRONT CRANKSHAFT SLEEVE - B SERIES

$34.47

Qty:

Ships in 1-2 days

DS-3906081

REAR CRANKSHAFT SLEEVE - B SERIES / C SERIES

$68.82

Qty:

Ships in 1-2 days

DS-3907804

CRANKSHAFT - 6BT

$1,271.69

Qty:

Ships in 1-2 days

DS-3909410

SEAL - B SERIES / C SERIES

$41.05

Qty:

Ships in 1-2 days

DS-3926126

REAR CRANKSHAFT OIL SEAL KIT - B SERIES / C SERIES

$64.57

Qty:

Ships in 1-2 days

DS-4024883

FRONT OIL SEAL KIT - 6C8.3 / G8.3 / ISC / ISL

$42.86

Qty:

In Stock

DS-4089342

REAR CRANKSHAFT SEAL SERVICE KIT - 6CTA / ISB / QSB

$37.38

Qty:

Ships in 1-2 days

DS-4890832

FRONT CRANKSHAFT OIL SEAL - ISB / QSB

$36.18

Qty:

Ships in 1-2 days

DS-4955352

MAIN BEARING SET - 4BT / 6BT (STANDARD)

$61.89

Qty:

Ships in 1-2 days

DS-4955853

MAIN BEARING SET - 6B (STANDARD)

$63.56

Qty:

In Stock

DS-4955860

MAIN BEARING SET - ISB / QSB (.010 OVERSIZE)

$64.72

Qty:

Ships in 1-2 days

DS-5259499

OIL SEAL - 4BT / 6BT

$16.77

Qty:

Ships in 1-2 days

Cummins Crankshafts and Bearings for B Series Diesel Engines

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