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Cummins B-Series Standard Inframe Rebuild Kit IF3802630M

โ€“ Replace Part Number: IF3802630M
โ€“ Fit for: Cummins applications; confirm fitment
โ€“ Built to OEM specs for a proper fit
โ€“ Send us an inquiry for price

Engine Serial Number (ESN) โ€” Have your engine serial number? Enter it here. We can use it to help review whether this part matches your engine.
SKU: P0268585
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Hassle-free 30-day return policy for a risk-free shopping experience.

3 Months Warranty

Enjoy 3-month warranty, ensuring long-lasting reliability and peace of mind.

2-7 Days Fast Delivery

Receive your order within 2 to 7 days, ensuring fast and reliable delivery.

24/7 Service

Round-the-clock support to assist you whenever you need it.

  • 30-Day Money Back
  • 2-7 Days Fast Delivery
  • 6 Months Warranty
  • 24/7 Service

Product Details

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. 4BTdiesel is here to set the record straight; we only sell Rebuild Kits with new parts, zero core charges, and a 6-month 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.

  • At 4BTdiesel, our inframe rebuild kits are built toย OEM specifications giving your rig the quality and consistency it needs. Stricter than a dad with his daughter’s boyfriend.
  • We put the OEM to shame with all brand new partsmanufactured and assembled in an ISO 9001:2008 certified facility ensuring proper engine fitment and function.ย Since they are all brand new, no core charges. That’s more money in your pocket!
  • Do you want leak free durability?Excellent performance in functionality?Superior sealability? You’ll get all of this with the gaskets in this kit made using the correct materials.
  • Let’s talk piston pins! These are tougher than your average Joe since they are hardened and tempered for improved strength and wear resistance.ย  Giving you theย precisionย needed for maximum performance.
  • Keep your oil where it belongs with oil control rings designed for precise tangential tension. Simply put, no oil puddles under your rig!
  • At 4BTdiesel, we emphasize quality. The pistons in this kit are CNC turned to precise tolerances giving you the quality and consistencyย you demand.
  • Keep your rig running till the cows come home with tri-metal connecting rod and main bearings for durability.
  • The sealing products in this kit are proudly made in the USA, using 100% asbestos-free materials. I think it speaks for itself.
  • Restore your engine to good working order with help from our on staff professionally certified factory mechanics. What can I say about our techs besides they are the best of the best? You get nothing less from 4BTdiesel!

Kit Contents:

  • (1) Main Bearing
  • (6) Piston Kits
    • (6) Piston Ring Sets
      • (6) Top Piston Rings
      • (6) Second Piston Rings
      • (6) Oil Control Piston Rings
    • (12) Piston Pin Retainers
    • (6) Engine Pistons
    • (6) Piston Pins
  • (1) Gasket
  • (12) Connecting Rod Bearings
  • (1) Oil Pan Gasket
  • (1) Upper Engine Gasket Set
    • (1) Cylinder Head Gasket
    • (1) O-Ring Seal
    • (1) Gasket
    • (1) Sealing Washer
    • (1) Seal
    • (1) Washer
    • (1) O-Ring Valve Cover Seal
    • (1) Metal Gasket
    • (2) Washers
    • (12) Valve Stem Seals
    • (1) Thermostat Seal
    • (6) Exhaust Manifold Gaskets
    • (6) Valve Cover Gaskets
    • (6) Noise Isolators
    • (1) Rectangular Ring Seal
    • (1) Gasket
    • (1) Intake Manifold Gasket
    • (12) Valve Stem Seals
    • (2) Sealing Washers

Warranty

6-month warranty.

What Rebuild Kit and Gasket Set Includes

Qty Component Part Number
1 Main Bearing 3800290, 3802070, 4955853, 861260
6 Piston Kits 3802630, CUM3802630
6 Piston Ring Sets 3802790, 3802951, CUM3802951
6 Top Piston Rings 3904530
6 Second Piston Rings 3942265
6 Oil Control Piston Rings 3932520
12 Piston Pin Retainers 3284366, 3901706, 3920691, CUM3901706
6 Engine Pistons 3922687
6 Piston Pins 3919053, 3934047, CUM3934047
1 Gasket 3900454, 3905468, 3914383, 3931349, 3938157, CUM3931349
12 Connecting Rod Bearings 3901170, 3901230, 3939859, 3969562, CUM3901170
1 Oil Pan Gaskets 3901287, 3904577, 3906028, 3911536, 3931346, 3937072, 3959052, CUM3911536
1 Upper Engine Gasket Set 2881955
1 Cylinder Head Gasket 3282805, 3283192, 3283335, 3283570, 3905026, 3907057, 3908997, 3915730, 3917357, 3917358, 3918305, 3921394, CUM3283335
1 O-Ring Seal 3883284, CUM3883284
1 Gasket 3901356, CUM3901356
1 Sealing Washer 3902425, CUM3902425
1 Seal 3906694
1 Washer 3906773
1 O-Ring Valve Cover Seal 3901837, 3910824
1 Metal Gasket 3903251, 3912220
2 Washers 3903728, 3918188
12 Valve Stem Seals 3901097, 3921639, 3921640, CUM3921640
1 Thermostat Seal 3903301, 3920020, 3923331, CUM3923331
6 Exhaust Manifold Gaskets 3929881
6 Valve Cover Gaskets 3902002, 3914029, 3931347, 3938152, CUM3931347
6 Noise Isolators 3928406, 3935449
1 Rectangular Ring Seal 3902363, 3936876
1 Gasket 3282113, 3285747, 3819378, 3914388, 3928919, 3931350, 3937706, 3942725, 5264569, CUM3937706
1 Intake Manifold Gasket 3902002, 3914029, 3931347, 3938152, CUM3931347
12 Valve Stem Seals 3957912
2 Sealing Washer 3935172, 3937155, 3963988
Brand4BTdiesel
Compatible BrandFor CUMMINS
Compatible Engine BrandFor CUMMINS
ConditionNew

Shipping Spec

Weight16.329 kg
Dimensions50.8 × 38.1 × 50.8 cm

โ€“ Replace Part Number: IF3802630M
โ€“ Fit for: Cummins applications; confirm fitment
โ€“ Built to OEM specs for a proper fit
โ€“ Send us an inquiry for price

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Warranty

For new Cummins parts, we provide 90-day warranty. Quality is our commitment. 4BTDiesel ensures your peace of mind! For complete warranty details, please view our Warranty Policy.

Shipping

We ship worldwide and offer full expedited delivery to ensure your construction machinery back in action, fast. Check out our Shipping Policyย for more details.

Easy Return

We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.