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Cummins B-Series Engine Rebuild Kit, New (OH4089976RGT)

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$1,595.17

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HHP#: P024680

Description

Think you know the truth about Aftermarket Rebuild Kits? We’d bet you’d be surprised.
It’s no secret, rebuilding your rig is one of the most labor (and wallet) intensive repairs out there. Sure, you want your engine to last another million miles but you also want the best price; so what should you choose- OEM or Aftermarket? 

When it comes to engine parts, the aftermarket often gets a bad rep. The idea that aftermarket retailers sell cheap parts with zero warranty, delivered in a beat-up box written in another language couldn’t be further from the truth. HHP is here to set the record straight; we only sell Rebuild Kits with new parts, zero core charges, and a 2-Year Parts and Labor Warranty. On top of only offering premium quality parts, we also make sure you save up to 50% off OEM prices. So, when it comes to your rebuild, what’s left to want? 

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

  • Want brand new rebuild kit? Getting a brand new rebuild will restore your engine to great working condition and extend the life of it. Also, quality will meet or exceed the OE’s at a much lower price, keeping money in your pocket.
  • Upgrade your engine with rod and main bearings constructed with a Tri-Metal material. This material provides increased durability to keep your rig up and running.
  • Give your engine a backbone with piston pins that are hardened and tempered for improved strength and wear resistance. You can’t beat that!
  • Adding to the savings, all new parts are included and there is no core charge. Plus, to save time kits components are packed in subassemblies by function, making installation easy. It’s a no brainer when it comes to time and money!
  • You’ll get proper fit and functionality with all parts being crafted to strict OE specifications. Don’t let the word “Aftermarket” scare you away!
  • Trust the experts at HHP with a Rebuild Kit manufactured and assembled in an ISO 9001:2008 certified facility. Ensures top-notch quality and consistency that you can count on. 
  • You’ll sleep soundly knowing the pistons are CNC turned to precise tolerances making your life easier. Complex combustion bowl geometry? We’ve got you covered! The pistons included are designed to provide increased power and efficiency. 
  • Additionally, computer controlled piston machining is used to maintain proper clearances, giving you peace of mind when out on the road.
  • Keep oil where it needs to be with Oil Control Rings designed with precise tangential tension for maximum oil control. Your engine will be properly lubricated and ready to go when you need it. Adding onto that, the sealing products included are proudly USA made and are composed of 100% Asbestos-Free Material!
  • Let’s seal the deal. The gaskets included are used with proper materials for maximum sealing performance, keeping your fluids where they need to be. It simply doesn’t get better than that!

Kit Contents

  • (1) Main Bearing
  • (6) Connecting Rod Bearings
  • (6) .50mm Piston Kits
    • (12) Piston Pin Retainers
    • (6) Piston Pins
    • (6) .50mm Engine Pistons
    • (6) .50mm Piston Ring Sets
      • (6) Top Piston Rings
      • (6) .050 Second Piston Rings
      • (6) Oil Rings
  • (6) Connecting Rod Bearings
  • (1) Upper Engine Gasket Set
    • (1) Rocker Cover Housing Gasket
    • (4) Lock Plates
    • (1) Oil Drain Gasket
    • (2) O-Ring Seals
    • (1) Turbo Hose O-Ring Seal
    • (1) O-Ring Seal
    • (1) Rocker Cover Gasket
    • (1) Seal
    • (6) O-Ring Seals
    • (6) Exhaust Manifold Gaskets
    • (3) Sealing Washers
    • (21) Seaing Washers
    • (1) Exhaust Rcn Valve
    • (4) Connection Gaskets
    • (1) Rectangular Seal
    • (1) Turbocharger O-Ring Seal
    • (10) Sealing Washers
    • (4) Sealing Washers
    • (2) O-Ring Seals
    • (4) Sealing Washers
    • (1) Intake Manifold Gasket
    • (1) Thermostat Seal
    • (1) Copper Gasket
    • (1) Accessory Drive Cover Gasket
    • (1) O-Ring Seal
    • (1) O-Ring Seal
    • (2) O-Ring Seals
    • (6) O-Ring Seals
    • (1) Cylinder Head Gasket
    • (1) O-Ring Seal
    • (1) O-Ring Seal
    • (6) Mid Range XPI Injector Seals
    • (6) O-Ring Seals
    • (1) Turbocharger Gasket
  • (1) Lower Engine Gasket Set
    • (1) O-Ring Coolant Seal
    • (1) Rectangular Ring Seal
    • (1) O-Ring Plug
    • (1) Seal
    • (6) Cooling Nozzles
    • (1) O-Ring Seal
    • (1) Oil Seal
    • (2) O-Ring Seals
    • (1) Sealing Washer
    • (1) Flange Gasket
    • (1) Oil Pan Gasket
    • (1) Threaded Plug
    • (2) O-Ring Seals
    • (1) O-Ring Seal
    • (1) Oil Seal
    • (1) Accessory Drive Cover Gasket
    • (6) Piston Cooling Plugs
    • (2) O-Ring Seals
    • (21) Sealing Washers
    • (4) Sealing Washers
    • (1) Rectangular Seal
    • (1) O-Ring Seal
    • (1) Copper Gasket
    • (2) O-Ring Seals
    • (1) O-Ring Seal
    • (1) O-Ring Seal
    • (1) O-Ring Seal
    • (1) Oil Cooler Core Gasket
    • (1) Filter Head Gasket

Warranty

2-Year Parts and Labor Warranty

Details for Cummins B-Series Engine Rebuild Kit, New (OH4089976RGT)

Weight 36 lbs
Dimensions 28 × 16.5 × 13.25 in
Vendor Warranty

2-Year Parts and Labor Warranty

Condition

Additional Shipping & Return Information

OH4089976RGT

  • (1) Main Bearing,  3802070, 3800290, 4955853, 861260
  • (6) Connecting Rod Bearings, 3969562, CUM3901170, 3939859, 3901230, 3901170
  • (6) .50mm Piston Kits, 4089976, 4089183
    • (12) Piston Pin Retainers, 3920691, CUM3901706, 3901706, 3284366
    • (6) Piston Pins, 3934047, 3919053, CUM3934047
    • (6) .50mm Engine Pistons, 3966675
    • (6) .50mm Piston Ring Sets, 4089181, 3957244, 3949579
      • (6) Top Piston Rings, 3957244
      • (6) .050 Second Piston Rings, 3943545
      • (6) Oil Rings, 3933585
  • (6) Connecting Rod Bearings, 4893693
  • (1) Upper Engine Gasket Set, 4089263OS
    • (1) Rocker Cover Housing Gasket, 3963379, 3955109
    • (4) Lock Plates, 4933628, 3990120, 3937704
    • (1) Oil Drain Gasket, 4931365, 3949499, 5264568
    • (2) O-Ring Seals, 3928624
    • (1) Turbo Hose O-Ring Seal, 3922794, 3883963
    • (1) O-Ring Seal, 3678603
    • (1) Rocker Cover Gasket, 3954324
    • (1) Seal, 3906698, CUM3906698
    • (6) O-Ring Seals, 3087740
    • (6) Exhaust Manifold Gaskets, 5266422, 5447591, 3955339
    • (3) Sealing Washers, 3963988, 3937155, 3935172
    • (21) Seaing Washers, 3963983, 3935171, 3918191, 3903037, 3283280
    • (1) Exhaust Rcn Valve, 3949417
    • (4) Connection Gaskets, 3949910
    • (1) Rectangular Seal, 3949916
    • (1) Turbocharger O-Ring Seal, 3066211
    • (10) Sealing Washers, 4934278, 3963989, 3947872
    • (4) Sealing Washers, 4934279, 3963992, 3957769
    • (2) O-Ring Seals, 3958414
    • (4) Sealing Washers, 3963981, 3935168
    • (1) Intake Manifold Gasket, 3947530
    • (1) Thermostat Seal, 3954829
    • (1) Copper Gasket, 3920773, 3900216
    • (1) Accessory Drive Cover Gasket, 3955457
    • (1) O-Ring Seal, 4010519, 3330202
    • (1) O-Ring Seal, 3883284, CUM3883284
    • (2) O-Ring Seals, 3957131
    • (6) O-Ring Seals, 4890926
    • (1) Cylinder Head Gasket, 3966342
    • (1) O-Ring Seal, 3966343
    • (1) O-Ring Seal, 3973512, 3990084, 145533
    • (6) Mid Range XPI Injector Seals, 3937142
    • (6) O-Ring Seals, 4062328, 3972753, 3947540
    • (1) Turbocharger Gasket, 3949530
  • (1) Lower Engine Gasket Set, 4089264
    • (1) O-Ring Coolant Seal, 3910517, 3019114, 145580
    • (1) Rectangular Ring Seal, 3906697, CUM3906697, 3901467
    • (1) O-Ring Plug, 3910248, 3904470, 3903450
    • (1) Seal, 3906698, CUM3906698
    • (6) Cooling Nozzles, 3937214, 3930139, 3919002, CUM3937214
    • (1) O-Ring Seal, 3678603
    • (1) Oil Seal, 4890832, 5338295, 3955214
    • (2) O-Ring Seals, 3946188
    • (1) Sealing Washer, 3963988, 3937155, 3935172
    • (1) Flange Gasket, 3949562
    • (1) Oil Pan Gasket, 3959797, 3955106, 4337596
    • (1) Threaded Plug, 3924147, CUM3924147
    • (2) O-Ring Seals, 4010643
    • (1) O-Ring Seal, 4010519, 3330202
    • (1) Oil Seal, 4890833
    • (1) Accessory Drive Cover Gasket, 3955457
    • (6) Piston Cooling Plugs, 3959574
    • (2) O-Ring Seals, 3958414
    • (21) Sealing Washers, 3963983, 3935171, 3918191, 3903037, 3283280
    • (4) Sealing Washers, 3963981, 3963981
    • (1) Rectangular Seal, 3965385
    • (1) O-Ring Seal, 3929457
    • (1) Copper Gasket, 3920773, 3900216
    • (2) O-Ring Seals, 3089240
    • (1) O-Ring Seal, 3679139
    • (1) O-Ring Seal, 3678786
    • (1) O-Ring Seal, 3910260
    • (1) Oil Cooler Core Gasket, 2830559
    • (1) Filter Head Gasket, 3974127

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