Cummins 4B 3.9L Engine Rebuild Kit

Starting at: $512.07

EngineKing.com Engine Kit Details:


For Piston Standard (m) 6223

For Cummins Engine CPL's:
591, 681, 721, 725, 843, 895, 981, 1172, 1259, 1312, 1522 and 1932


Engine Overhaul Kit contains:
(8) Connecting Rod Bearings
(1) Full Gasket Set
(1) Main Bearing Set
(1) Set Cam Bearings
(4) Piston Assembly. Includes: Pistons, Wrist Pins and Piston Rings


Engine Inframe Kit contains:
(4) Connecting Rod Bearingsr
(4) Piston Assembly. Includes: Pistons, Wrist Pins and Piston Rings
(1) Main Bearing Set
(1) Head Gasket Set
(8) Valve Guides & Seals
(4) Pin Bushings


Questions? Please call us at 724-368-3000

All Diesel Engine applications are warranted to be free from defects in workmanship and material under normal use and service for 1 year or 3600 hours/100,000 miles of operation, whichever shall occur first.

EngineKing.com
In Business Since 1973.

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  • Manufactured by: Cummins

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This product was added to our catalog on Monday 22 March, 2010.