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Cummins 6B Inframe Engine Rebuild Kit, New (IF3802561-6B)
โ Replace Part Number: IF3802561-6B
โ Fit for: Cummins 6B engines
โ Built to OEM specs for a proper fit
โ Send us an inquiry for price
Diesel parts can vary between engine builds. If you choose not to provide an ESN or CPL, we may not be able to confirm fitment before an order is shipped. Please check the part number and engine application carefully to help avoid selecting the wrong part.
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.
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30-Day Money Back
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2-7 Days Fast Delivery
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6 Months Warranty
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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.
- We’ve got gaskets you can count on! Feel secure knowing these gaskets are made from correct materials to ensure excellent performance in functionality and sealability.
- Oil will stay where it needs to be with oil control rings designed with precise tangential tension for proper oil control.
- Looking for durability? You’ve got it! This kit has tri-metal construction rod and main bearings and CNC turned pistons to precise tolerances.
- Hardened and tempered piston pins provide improved strength and wear resistance to help your engine last a million more miles.
- Plus, the sealing products use 100% Asbestos-Free material and are made in the USA.
- Quality and consistency are assured with a Rebuild Kit manufactured and assembled in an ISO 9001:2008 certified facility.
- Simply put, we value your time and money. Rest easy knowing you’re getting parts built to OEM specifications at equal or better quality compared to the OE at a much lower price.
Kit Contents:
- (1) Main Bearing
- (6) Piston Kits
- (6) Turbo Piston Ring Sets
- (6) Top Keystone Piston Rings
- (6) Oil Control Piston Rings
- (6) Intermediate Piston Rings
- (12) Piston Pin Retainers
- (6) Engine Pistons
- (6) Piston Pins
- (12) Connecting Rod Bearings
- (1) Oil Pan Gasket
- (1) Upper Engine Gasket Set
- (6) Injector Seals
- (1) Seal
- (1) Washer
- (6) Rocker Cover Bolt Seals
- (1) Metal Gasket
- (2) Washers
- (6) Injector Sleeves
- (12) Valve Stem Seals
- (1) Cylinder Head Gasket
- (6) Seals
- (1) Thermostat Seal
- (6) Exhaust Manifold Gaskets
- (6) Injector Seals
- (6) Valve Cover Gaskets
- (2) Gaskets
- (1) Cylinder Head Gauge
- (2) Sealing Washers
- (6) Noise Isolators
- (1) O-Ring Seal
- (6) Washers
- (1) Turbo Oil Drain Gasket
- (6) Sealing Washers
- (1) Intake Manifold Gasket
- (1) Gasket
- (1) Rectangular Ring Seal
- (1) Sealing Washer
- (6) Banjo Seals
Warranty
6-month warranty.
What Rebuild Kit and Gasket Set Includes
| Qty | Component | Part Number |
|---|---|---|
| 1 | Main Bearing | 3802070, 4955853, 861260, 3800290 |
| 6 | Piston Kits | CUM3802561, 3926631, 3802561 |
| 6 | Turbo Piston Ring Sets | CUM3802230, 3802056, 3802746, 3802050, 3802421, 3802230 |
| 6 | Top Keystone Piston Rings | 3918315 |
| 6 | Oil Control Piston Rings | 3932520 |
| 6 | Intermediate Piston Rings | 3902286 |
| 12 | Piston Pin Retainers | CUM3901706, 3284366, 3920691, 3901706 |
| 6 | Engine Pistons | CUM3926631, 3926631, 3802561 |
| 6 | Piston Pins | CUM3934047, 3934047, 3919053 |
| 12 | Connecting Rod Bearings | CUM3901170, 3969562, 3939859, 3901230, 3901170 |
| 1 | Oil Pan Gasket | CUM3911536, 3911536, 3959052, 3931346, 3904577, 3901287, 3906028, 3937072 |
| 1 | Upper Engine Gasket Set | 3802025, 3802026, 3802226, 3802243, 3802363, 3804897, CUM3802245 |
| 6 | Injector Seals | 3906659, 3920174 |
| 1 | Seal | 3906694 |
| 1 | Washer | 3906773 |
| 6 | Rocker Cover Bolt Seals | 3910824, 3901837 |
| 1 | Metal Gasket | 3912220, 3903251 |
| 2 | Washers | 3903728, 3918188 |
| 6 | Injector Sleeves | 3919358 |
| 12 | Valve Stem Seals | 3921640, 3921639, 3901097 |
| 1 | Cylinder Head Gasket | 3282805, 3283192, 3283335, 3283570, 3905026, 3907057, 3908997, 3915730, 3917357, 3917358, 3918305, 3921394 |
| 6 | Seals | 3919725, 3923261 |
| 1 | Thermostat Seal | 3923331, 3920020, 3903301 |
| 6 | Exhaust Manifold Gaskets | 3927154, 3905443, 3901456 |
| 6 | Injector Seals | 3930324 |
| 6 | Valve Cover Gaskets | 3930906, 3902666, 3902494 |
| 2 | Gaskets | 3913352, 3931604, 3938158, 3949473, 3969988 |
| 1 | Cylinder Head Gauge | 3823921 |
| 2 | Sealing Washers | 3963988, 3937155, 3935172 |
| 6 | Noise Isolators | 3935449, 3928406 |
| 1 | O-Ring Seal | 3883284 |
| 6 | Washers | 3900808 |
| 1 | Turbo Oil Drain Gasket | 3282113, 3285747, 3819378, 3914388, 3928919, 3931350, 3937706, 3942725, 5264569 |
| 6 | Sealing Washers | 3283280, 3903037, 3918191, 3935171, 3963983 |
| 1 | Intake Manifold Gasket | 3938152, 3931347, 3914029, 3902002 |
| 1 | Gasket | 3901356 |
| 1 | Rectangular Ring Seal | 3936876, 3902363 |
| 1 | Sealing Washer | 3902425 |
| 6 | Banjo Seals | 4942278, 3903380 |
Specifications
| Brand | 4BTdiesel |
|---|---|
| Compatible Brand | For CUMMINS |
| Compatible Engine Brand | For CUMMINS |
| Replacement Part Number | IF38025616B |
| Condition | New |
Shipping Spec
| Weight | 19.051 kg |
|---|---|
| Dimensions | 110.5 × 33.0 × 34.3 cm |
โ Replace Part Number: IF3802561-6B
โ Fit for: Cummins 6B engines
โ Built to OEM specs for a proper fit
โ Send us an inquiry for price
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.
