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Cummins 6C 8.3L Engine Rebuild Kit, New (106026)

โ€“ Replace Part Number: 106026, 6CS106-026, PAICUP6CS106-026
โ€“ Fit for: Cummins 6C 8.3L engines
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: P0264321
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Product Details

Having problems with your Cummins 6C 8.3L? A new rebuild kit from 4BTdiesel may be just what you need!

Extend the life expectancy of your 6C 8.3L with a quality 106026 rebuild kit from the certified diesel experts. All engines hit this point eventually โ€“ you need a rebuild kit to keep things running. So where do you go? Naturally, you try the OE rebuild kit. It’s pricey, but it has everything you need, right? Believe it or not, some OE rebuild kits come with used parts. Would you do an engine overhaul with used parts? No way.

We believe in only using new, high quality parts in our 106026 6C 8.3L Rebuild Kits. Each part follows OE specifications and tolerances, so you’re getting the best quality without breaking the bank. Our 6C 8.3L 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 106026 Cummins 6C 8.3L Rebuild Kit 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. Bring your part number to 4BTdiesel for technical knowledge, quality products, fast shipping and customer service..

What Rebuild Kit and Gasket Set Includes

Qty Component Part Number
1 Lower Gasket Set 3800558
2 Oil Cooler Cover Gasket 3914308, 3929011
18 Piston Cooling Nozzle 3905928, 3928031
6 O-Ring 3010937, 3913994, 145563, 56AX352, 3969698
4 Rectangular Sealing Ring 3915772, 3914095, 3912473, 3935032
3 Washer 3902425, 3920773, 3901798
2 Gear Cover Gasket 3917779, 3917780
1 Oil Cooler Core Gasket 3918174
1 Bypass Valve 3934410
2 Gasket 3914017, 3914301
1 Oil Suction Gasket 3914302
1 Oil Cooler Pump Cove Gasket 3918340
1 Fuel Pump Gasket 3939258
2 Gear Housing Gasket 3979349, 3944293
1 Front Crank Seal Kit 4025270
1 Seal 3353977
6 Locking Flanged Hex 3938077
2 Rear Crankshaft Seal 3909410, 5259499
1 Seal Installation Sleeve 4089425
1 Hubcap 4940231
1 Upper Gasket Set 4025271
1 Capscrew Length Gauge 3823921
6 Cylinder Kit 3802660
1 Piston 3922476
1 Ring Set 3802429
1 Piston Pin 3901597
2 Retainer 3901996
1 Liner 3948095
1 Sealing Ring 3907177
1 Main Bearing Kit 3945917
6 Upper Main Bearing 3944158
1 Thrust Bearing 3944163
7 Main Bearing 3944153
1 6C Rod Bearing Kit 3901430
12 Standard Rod Bearing 3950661
1 Thermostat 3928639
Brand4BTdiesel
Compatible BrandFor CUMMINS
Compatible Engine BrandFor CUMMINS
Engine Number6C 8.3L
Replacement Part Number106-026, 6CS106-026, 6CS106026, PAICUP6CS106-026, PAICUP6CS106026
ConditionNew

Shipping Spec

Weight52.571 kg
Dimensions106.7 × 22.9 × 48.3 cm

โ€“ Replace Part Number: 106026, 6CS106-026, PAICUP6CS106-026
โ€“ Fit for: Cummins 6C 8.3L engines
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.

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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.