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Cummins 4B Engine Rebuild Kit, New (OH39578014B)

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$666.95

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Condition: New


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HHP#: P024638

Description

Think you know the truth about OE Engine Overhaul Kits? We’d bet you’d be surprised.
If we tried to sell you used parts for your Overhaul, you’d call us crazy. But, if you’ve ever bought an OE Engine Overhaul Kit, you may have unknowingly paid a premium for used parts! Replacing used parts with more used parts!?! That sure doesn’t sit right with us. How about you?

When it comes to engine parts, the aftermarket often gets a bad rep. The idea that the aftermarket retailers sell cheap parts, delivered in a beat-up box written in another language is just plain wrong. HHP is here to set the record straight. We only sell Overhaul Kits with new parts and zero core charges. On top of only offering premium quality parts, we also make sure you save up to 50% off OEM prices. Now, doesn’t that sound more like the parts you should be installing in the biggest investment of your career? 

Need a little extra proof? Let’s talk Rebuild Kits.

  • Maximize your engine with a brand new overhaul rebuild kit from HHP! All brand new parts manufactured and assembled in an ISO 9001:2008 certified facility ensuring proper fitment and function. Since these are all new parts, there is no core charge. Giving you more money in the bank!
  • This overhaul rebuild kit is made to stricter OEM specifications than a dad with his daughter’s boyfriend, while giving you equal or better quality than the OE at a much lower price.
  • A new overhaul kit will restore your engine to good working condition and extend it’s life. Your rig will be running for another million miles right into the next generation taking over the family business.
  • Keep your engine running until the cows come home with CNC turned pistons to precise tolerances giving you the quality and consistency you expect.
  • The tri-metal connecting rods and main bearings in this kit are tougher than your average Joe. They are crafted for superior durability.
  • Beef up your engine with piston pins hardened and tempered for improved strength and wear resistance.
  • Let’s seal the deal with the correct gasket materials for excellent performance in functionality and leak free durability.
  • The sealing products in this kit are proudly made in the USA, using 100% asbestos-free materials. I think this speaks for itself.
  • We know time is money. This overhaul kit is packed in sub-assemblies by function, making installation easy. You’ll be back up and running in no time!

Kit Contents:

  • (1) Main Bearing Set
    • (4) Top Main Bearings
    • (5) Bottom Main Bearings
    • (1) Thrust Bearing
  • (4) 1.00mm Piston Kits
    • (8) Piston Pin Retainers
    • (4) Piston Pins
    • (4) 1.00mm Engine Pistons
    • (4) Piston Ring Sets
      • (4) Oil Piston Rings
      • (4) Compression Piston Rings
      • (4) Compression Piston Rings
  • (4) Connecting Rod Bearings
  • (4) Connecting Rod Bearings
  • (1)Upper Engine Gasket Set
    • (1) Cylinder Head Gasket
    • (2) Washers
    • (4) Injector Sleeves
    • (4) Injector Seals
    • (1) Thermostat Seal
    • (4) Exhaust Manifold Gaskets
    • (4) Valve Cover Gaskets
    • (4) Noise Isolators
    • (1) Rectangular Ring Seal
    • (4) Mid Range XPI Injector Seals
    • (4) Washers
    • (1) Turbo Oil Drain Gasket
    • (1) Intake Manifold Gasket
    • (8) Valve Stem Seals
    • (1) Gasket
    • (1) Sealing Washer
    • (4) Banjo Seals
    • (1) Rectangular Ring Seal
    • (1) Washer
    • (4) Rocker Cover Bolt Seals
    • (1) Metal Gasket
  • (1) Lower Engine Gasket Set
    • (1) Timing Housing Gasket
    • (1) Rectangular Ring Seal
    • (1) Seal
    • (1) Cover Plate Gasket
    • (1) Rear Rectangular Seal
    • (1) O-Ring Seal
    • (1) Gasket
    • (1) Gear Cover Gasket
    • (1) Fuel Pump Gasket
    • (1) Rectangular Ring Seal
    • (1) Rectangular Ring Seal
    • (1) Air Compressor Gasket
    • (1) Gear Housing Gasket
    • (1) Copper Gasket
    • (1) Rear Cover Gasket
    • (6) Grommet Seals
    • (1) Push Rod Cover Gasket
    • (1) Oil Pan Gasket
    • (1) Cover Plate Gasket
    • (1) Filter Head Gasket
    • (1) Hydraulic Pump Gasket
    • (1) Gasket
    • (4) Piston Cooling Nozzles
    • (1) Rear Crankshaft Seal Kit
      • (1) Seal Installation Tool
      • (1) Oil Seal
      • (1) Seal Installation Tool
      • (1) Seal Installation Tool
    • (2) Sealing Washers
    • (4) Cooling Nozzles
    • (1) Oil Cooler Core Gasket
    • (1) Filter Head Gasket
    • (1) Rectangular Ring Seal
    • (1) Rectangular Ring Seal
    • (1) Front Crank Seal

Warranty:

2 Year Parts and Labor Warranty

Details for Cummins 4B Engine Rebuild Kit, New (OH39578014B)

Weight 40 lbs
Dimensions 20 × 15 × 20 in
Vendor Warranty

2 Year Parts and Labor Warranty

Condition

Additional Shipping & Return Information

OH3957801-4B

  • (1) Main Bearing Set, 3802010, 4955855
    • (4) Top Main Bearings, 3929016
    • (5) Bottom Main Bearings, 3929021
    • (1) Thrust Bearing, 3926723
  • (4) 1.00mm Piston Kits, 3957801 
    • (8) Piston Pin Retainers, 3284366, 3901706, 3920691, CUM3901706
    • (4) Piston Pins, 3919053, 3934047, CUM3934047
    • (4) 1.00mm Engine Pistons, 3957800 
    • (4) Piston Ring Sets, 3838199
      • (4) Oil Piston Rings, 3933586
      • (4) Compression Piston Rings, 3937429
      • (4) Compression Piston Rings, 3937431
  • (4) Connecting Rod Bearings, 3901170, 3901230, 3939859, 3969562, CUM3901170
  • (4) Connecting Rod Bearings, 4893693
  • (1)Upper Engine Gasket Set, 4089648
    • (1) Cylinder Head Gasket, 3283333
    • (2) Washers, 3918188, 3903728
    • (4) Injector Sleeves, 3919358, CUM3919358
    • (4) Injector Seals, 3923261, 3919725, CUM3923261
    • (1) Thermostat Seal, 3923331, 3920020, 3903301, CUM3923331
    • (4) Exhaust Manifold Gaskets, 3927154, 3905443, 3901456
    • (4) Valve Cover Gaskets, 3930906, 3902666, 3902494, CUM3930906
    • (4) Noise Isolators, 3935449, 3928406
    • (1) Rectangular Ring Seal,  3936876, 3902363
    • (4) Mid Range XPI Injector Seals, 3937142
    • (4) Washers, 3900808
    • (1) Turbo Oil Drain Gasket, 5264569, 3942725, 3937706, 3931350, 3928919, 3914388, 3819378, 3285747, 3282113
    • (1) Intake Manifold Gasket, CUM3931605, 3938153, 3931605, 3914028, 3901999
    • (8) Valve Stem Seals, 3957912
    • (1) Gasket, CUM3901356, 3901356
    • (1) Sealing Washer, 3902425, CUM3902425
    • (4) Banjo Seals, 3903380, CUM3903380, 4942278
    • (1) Rectangular Ring Seal, 3906694
    • (1) Washer, 3906773
    • (4) Rocker Cover Bolt Seals, 3910824, 3901837
    • (1) Metal Gasket, 3912220, 3903251
  • (1) Lower Engine Gasket Set, 3802375, 3802266, 3802019
    • (1) Timing Housing Gasket, 3905595, 3903926, 3902629
    • (1) Rectangular Ring Seal, CUM3906697, 3906697, 3901467
    • (1) Seal, 3906698, CUM3906698
    • (1) Cover Plate Gasket, 3902734, 3908096
    • (1) Rear Rectangular Seal, 3906699, 3912473, CUM3912473
    • (1) O-Ring Seal,102827, 3903927, 3913994
    • (1) Gasket, 3900454, 3905468, 3914383, 3931349, 3938157, CUM3931349
    • (1) Gear Cover Gasket, 3902369, 3904492, 3905143, 3910500, 3914385, CUM3914385
    • (1) Fuel Pump Gasket, 3931607, 3939355
    • (1) Rectangular Ring Seal, 3906693, 3914092, 3915772
    • (1) Rectangular Ring Seal, 3915800
    • (1) Air Compressor Gasket, 3904686, 3910055, 3916042
    • (1) Gear Housing Gasket, 3902364, 3907836, 3914384, 3916131, 3931351, 3938156, 3940182, CUM3931351
    • (1) Copper Gasket, 3900216, 3920773
    • (1) Rear Cover Gasket, 3901019 , 3914386, 3928493, 3938159, 4947667, CUM4947667
    • (6) Grommet Seals, 3928759
    • (1) Push Rod Cover Gasket, 3283767, 3900544, 3903837, 3904056, 3922078, 3928831, CUM3283767
    • (1) Oil Pan Gasket, 3900947, 3903393, 3906027, 3911535, 3931602, 3938162, CUM3911535
    • (1) Cover Plate Gasket, 3903664, 3904044, 3914304, 3923054, 3931059, 3931348, 3939258, CUM3939258
    • (1) Filter Head Gasket, 3901828, 3904426, 3912532, 3918257, 3929792, CUM3929792
    • (1) Hydraulic Pump Gasket, 154916, 163027, 4988280
    • (1) Gasket, 200094, 3008400
    • (4) Piston Cooling Nozzles, 3901020, CUM3901020
    • (1) Rear Crankshaft Seal Kit, 3904087, 3904089, 3909410, 3921265, 3925529, 3934486, 4089342, CUM3909410
      • (1) Seal Installation Tool, 3909409
      • (1) Oil Seal, 3970548
      • (1) Seal Installation Tool, 4089425
      • (1) Seal Installation Tool, 4940231
    • (2) Sealing Washers, 3902425, CUM3902425
    • (4) Cooling Nozzles, 3919002, 3930139, 3937214, CUM3937214
    • (1) Oil Cooler Core Gasket, 4932124
    • (1) Filter Head Gasket, 3942915, 3930907
    • (1) Rectangular Ring Seal, 3906696
    • (1) Rectangular Ring Seal, 3901856, 3903475
    • (1) Front Crank Seal, 3804899, 3900709, 3904351, 3904353, 3937111, CUM3937111

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