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Cummins 6BT 5.9L QSB Engine Inframe Overhaul Rebuild Kit, Piston 3957416

Our Price: $763.25

NOTE: Our website does not automatically run your VIN/Engine Serial Number. We run it after your purchase to ensure you are getting the correct parts for your engine.

IMPORTANT: We will build your kit according to your original serial number. If you feel that your engine has ever been modified or was not previously rebuilt to the factory specifications please contact us before ordering.

Price may change upon customizations.

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Main Bearing Size*

Rod Bearing Size*

Engine Serial Number*

Engine CPL Number

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Brand: Maxiforce

Mfg Warranty: Click for Info

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Product Details & Specifications

Turbocharged, QSB
359 Cubic Inch
Bore: 4.02 in / 102 mm
Stroke: 4.72 in / 119 mm

Piston Marked: 7416

CPL Numbers: 8186, 8187, 8217, 8236, 8237, 8276, 8296, 8298, 8300, 8304, 8305, 8306, 8339, 8340, 8341, 8400, 8428, 8485, 8487, 8488, 8553, 8554, 40568

Asphalt Pavers: PF2181 Ingersoll Rand, PF3172 Ingersoll Rand, PF3200 Ingersoll Rand, PF4410 Ingersoll Rand, PF5510 Ingersoll Rand, Terex CR452, Terex CR452RX, Terex CR462, Terex CR462S, Terex CR552, Terex CR552RX, Terex CR562S, Terex CR562RX, Terex CR562
Cold Planer: Dynapac PL600S
Madill: 800 Harvester, 1800 Harvester

Inframe Kit Includes
(6) Piston & Rings
(6) Rod Bearing Pairs (check if connecting rod is fracture split or machine split)
(1) Main Bearing Set
(1) Head Gasket Set
(1) Oil Pan Gasket

Overhaul Kit Includes
(6) Piston & Rings
(6) Rod Bearing Pairs (check if connecting rod is fracture split or machine split)
(1) Main Bearing Set
(1) Head Gasket Set
(1) Lower Gasket Set
(1) Front Crankshaft Seal
(1) Rear Crankshaft Seal
(1) Camshaft Bushing
(6) Piston Pin Bushing

Rebuilder Specs
Bore: 4.0165"
Stroke: 4.724"
Rod Journal: 2.7160-2.7170"
Main Journal: 3.2672-3.2682"
Main Torque: 37, 45, 66 ft/lbs, +90 degrees
Rod Torque: 22, 44 ft/lbs, +60 degrees
Head Torque: First torque all bolts to 66 ft/lbs, then all bolts to 66 ft/lbs again. For the longest bolts only tighten in sequence 89 ft/lbs and then longest bolts only 89 ft/lbs again. Final stage is to then turn all bolts +90 degrees.
Intake Valve Lash: .010" cold (.254 mm)
Exhaust Valve Lash: .025" cold (.635 mm)