Fast delivery within 72 Hours
Cummins C-Series Engine Rebuild Kit, New (OH3800318)
โ Replace Part Number: OH3800318, OH3800319
โ Fit for: Cummins ISC 8.3L 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
Having problems with your Cummins C-Series? A new engine rebuild kit from 4BTdiesel may be just what you need!
Extend the life expectancy of your C-Series engine with a quality engine rebuild kit from the certified diesel experts. All engines hit this point eventually โ you need an Engine Rebuild Kit to keep things running. So where do you go? Naturally, you try the OE Engine Rebuild Kit. It’s pricey, but it has everything you need, right? Believe it or not, some OE Engine Rebuild Kits come with used parts. would you do an engine rebuild with used parts? No way.
We believe in only using new, high quality parts in our Cummins C-Series Engine Rebuild Kits. Each part follows OE specifications and tolerances, so you’re getting the best quality without breaking the bank. Our Rebuild Kits are manufactured in an ISO 9001 Certified Facility, and are built with hard-wearing materials for long-lasting durability.
As an added bang for your buck, each new, engine Rebuild Kit for Cummins C-Series comes with zero core charge and support from our professionally certified factory mechanics who are available to answer any of your questions from purchase to installation. Backed by technical knowledge, quality products, fast shipping and reliable customer service, 4BTdiesel is a trusted source for diesel parts..
What Rebuild Kit and Gasket Set Includes
| Qty | Component | Part Number |
|---|---|---|
| 6 | Piston Pins | 3934046, 3901597 |
| 6 | Cylinder Liners | 3800328, 3948095, 3944344 |
| 6 | Liner Seals | 3907177, 3917737 |
| 1 | Main Bearing Set | 3800270, 3945917, 3802140, 3802210 |
| 7 | Top Main Bearings | 3944153 |
| 6 | Bottom Main Bearings | 3944158 |
| 1 | Thrust Bearing | 3944163 |
| 12 | Connecting Rod Bearings | 3901460, 3950661, 3901430 |
| 6 | Piston Kits | 3800318, 3800316 |
| 6 | Piston Ring Sets | 3802258, 3802429 |
| 6 | Top Keystone Piston Rings | 3901749 |
| 6 | Intermediate Piston Rings | 3919918 |
| 6 | Oil Control Piston Rings | 3901752 |
| 12 | Piston Pin Retainers | 3920692, 3901996, 3901922 |
| 6 | Engine Pistons | 3943446, 3942106, 3800318 |
| 1 | Upper Engine Gasket Set | 4089958,4025238,3800342 |
| 1 | O-Ring Seal | 3037236 |
| 1 | O-Ring Seal | 3931824 |
| 1 | Rectangular Ring Seal | 3936876, 3902363 |
| 6 | Exhaust Manifold Gaskets | 5269779, 3943191, 3937479 |
| 1 | Turbo Oil Drain Gasket | 5264569, 3942725, 3937706, 3931350, 3928919, 3914388, 3819378, 3285747, 3282113 |
| 1 | Cover Plate Gasket | 3939258, 3931348, 3931059, 3923054, 3914304, 3904044, 3903664 |
| 1 | Valve Cover Gasket | 3939284, 3943303, 3943864 |
| 1 | Flange Gasket | 3942902 |
| 1 | Cylinder Head Gasket | 3943366, 3943902 |
| 1 | Intake Manifold Cover Gasket | 3944646, 3940851 |
| 1 | O-Ring Seal | 3678925, 4944960 |
| 24 | Valve Stem Seals | 3991267, 3948578, 3943889, 3943888 |
| 1 | Connection Gasket | 3992090, 3944647, 3943144 |
| 6 | O-Ring Seals | 3867043, 3882589 |
| 1 | O-Ring Seal | 3883284 |
| 1 | Gasket | 3901356 |
| 2 | Seals | 3903475, 3901856 |
| 6 | Injector Seals | 3906659, 3920174 |
| 1 | Gasket | 3913032 |
| 4 | Turbo Hose O-Ring Seals | 3922794, 3883963 |
| 1 | Lower Engine Gasket Set | 3800343 |
| 3 | O-Ring Seals | 3040817, 129858 |
| 1 | O-Ring Plug | 3910248, 3903450, 3904470 |
| 1 | O-Ring Seal | 3910260 |
| 1 | Rear Rectangular Seal | 3906699, 3912473 |
| 1 | Rectangular Seal | 3912616, 3913695 |
| 1 | Oil Cooler Core Gasket | 3906297, 3918174, 3908332, 3914307 |
| 2 | Sealing Washers | 3918190, 3093950, C0700501012 |
| 2 | O-Ring Seals | 3926048 |
| 2 | Rectangular Ring Seals | 3926722, 5272819, 3917332 |
| 1 | Oil Cooler Cover Gasket | 3929011, 3918332 |
| 1 | O-Ring Seal | 3089240 |
| 1 | O-Ring Seal | 3930911 |
| 1 | Gasket | 3943744, 4942874, 3943963, 3937367 |
| 1 | Oil Pan Gasket | 3914017, 3938160, 3911818, 3934044, 3906611 |
| 1 | Cover Plate Gasket | 3904044, 3903664, 3931059, 3923054, 3914304, 3939258, 3931348 |
| 1 | Oil Pickup Tube Gasket | 3914302, 3939352, 3906202 |
| 1 | Rear Flywheel Housing Cover Gasket | 3901734, 3939353, 3914301 |
| 1 | Water Pump Seal | 3940386 |
| 1 | O-Ring Seal | 4989614, 3943857 |
| 1 | Gear Housing Gasket | 3944293 |
| 1 | O-Ring Seal | 3201562 |
| 2 | Sealing Washers | 3963983, 3283280, 3918191, 3935171, 3903037 |
| 2 | Sealing Washers | 3963988, 3937155, 3935172 |
| 1 | Connection Gasket | 3921605, 3992092 |
| 1 | Front Crankshaft Seal Kit | 3901979, 3921927, 4025270, 3353977, 3908139, 3901979, 3353977 |
| 1 | Oil Seal | 3942535 |
| 1 | Oil Seal | 3921927 |
| 1 | Seal Carrier | 3941786 |
| 1 | Rear Crankshaft Seal Kit | 4089342, 3934486, 3925529, 3921265, 3909410, 3904089, 3904087 |
| 1 | Seal Installation Tool | 3909409 |
| 1 | Oil Seal | 3970548 |
| 1 | Seal Installation Tool | 4089425 |
| 1 | Seal Installation Tool | 4940231 |
| 2 | O-Ring Seals | 4010519, 3330202 |
| 1 | O-Ring Seal | 3330478 |
| 2 | O-Ring Seals | 3678912 |
| 1 | O-Ring Seal | 4944960, 3678925 |
| 2 | O-Ring Seals | 3944821, 3818885 |
| 2 | Sealing Washers | 3902425 |
| 1 | Accessory Drive Support Gasket | 3685614 |
Specifications
| Brand | 4BTdiesel |
|---|---|
| Compatible Brand | For CUMMINS |
| Compatible Engine Brand | For CUMMINS |
| Engine Number | ISC 8.3L |
| Replacement Part Number | OH3800319 |
| Condition | New |
Shipping Spec
| Weight | 49.895 kg |
|---|---|
| Dimensions | 121.9 × 106.7 × 61.0 cm |
โ Replace Part Number: OH3800318, OH3800319
โ Fit for: Cummins ISC 8.3L 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.
