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Multiple options, conditions, or variants are available for this item.
Main Bearing Set (STD) for Cummins 49553523 Main Bearing Set (STD) for Cummins 4955352
Standard
$10051
Main Bearing Set (.25mm) for Cummins 49558600 Main Bearing Set (.25mm) for Cummins 4955860
.25mm
$7954
Main Bearing Set (.50mm) for Cummins 49558610 Main Bearing Set (.50mm) for Cummins 4955861
.50mm
$10044
Main Bearing Set (.75mm) for Cummins 49558620 Main Bearing Set (.75mm) for Cummins 4955862
.75mm
$6335
Main Bearing Set (1.00mm) for Cummins 49558630 Main Bearing Set (1.00mm) for Cummins 4955863
1.00mm
$6335
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Fitment Guide

Engines (8)
Cummins ISB 6.7L | HPCR Fuel System, (24-Valve), Front Gear Train, Fracture-split Con Rod, Piston Marked 6946, 8619
6-cyl • Diesel
Cummins ISB CM2150 | HPCR Fuel System (24-Valve), 2007-2009, Piston Marked 8619, Rear Gear Train, Automotive
6-cyl • Diesel
Cummins ISB6.7 CM2250 | HPCR Fuel System (24-Valve), 2010-2012, Piston Marked 8619, Rear Gear Train, Automotive
6-cyl • Diesel
Cummins ISB6.7 CM2250 | HPCR Fuel System (24-Valve), 2010-2012, Piston Marked 8619, Rear Gear Train, Automotive
6-cyl • Diesel
Cummins ISB CM2150 | HPCR Fuel System (24-Valve), 2007-2009, Piston Marked 8619, Rear Gear Train, Automotive
6-cyl • Diesel
Cummins ISB6.7 CM2350 B101 | HPCR Fuel System (24-Valve), 2013-Up, Piston Marked 8619, Rear Gear Train, Automotive
6-cyl • Diesel
Cummins ISB6.7 CM2350 B101 | HPCR Fuel System (24-Valve), 2013-Up, Piston Marked 8619, Rear Gear Train, Automotive
6-cyl • Diesel
Cummins ISB CM2150 | HPCR Fuel System (24-Valve), 2007-2009, Piston Marked 8619, Rear Gear Train, Automotive
6-cyl • Diesel
While every effort has been made to ensure the accuracy of the fitment information listed above, it is ultimately the responsibility of the installing mechanic to perform a side-by-side comparison of the replacement part with the original to verify proper fit before installation. RF Engine is not liable for labor or consequential damages resulting from incorrect application.

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All specifications and numbers are provided for reference only and should be independently verified before use. While we guarantee our parts match their descriptions and accept returns for any discrepancies, we cannot be held liable for installation costs, modifications, or consequential damages. Questions about compatibility? Contact our parts experts at 800-828-6943, sales@dieselcranks.com, or via live chat, Mon-Fri 8am-5pm EST.