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Cummins N14 Upper Gasket Set, New (3803713)

โ€“ Replace Part Number: 3803713, 131272, 136750, 256838 etc.
โ€“ Fit for: Cummins N14 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: P0267415
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Product Details

Engine overheating? Strange discoloration in your oil? Quality engine seals are crucial to your Cummins N14 performance, and when they fail, they can cause all sorts of issues. Fortunately for you, 4BTdiesel has you covered! Fix up your failing seals with a New Upper Gasket Set 4089368 from 4BTdiesel.

Don’t risk the health of your N14; buy high-quality aftermarket 4089368 Upper Gasket Set from America’s trusted diesel engine parts supplier. At 4BTdiesel, you’ll get a Upper Gasket Set manufactured in an ISO 9001:2015 certified facility, ensuring quality and consistency for your Cummins N14. Each part is crafted with hard-wearing strength and durability to ensure your 4089368 Upper Gasket Set can withstand the rigors of the road.ย 

Guaranteed for fit and function, 4BTdiesel parts have the right combination of quality and price with total support from our on-staff professionally certified factory mechanics. With specialized knowledge, quality products, fast shipping, and unbeatable customer service, 4BTdiesel has you covered. Order your New Upper Gasket Set 4089368 today!

What Rebuild Kit and Gasket Set Includes

Qty Component Part Number
1 Upper Engine Gasket Set 4089368
12 Fuel Crossover O-Ring Seals 131026
6 Seals 3001340
3 Manifold Gaskets 3008591
6 Gaskets 3020943
3 Turbo Oil Inlet O-Ring Seal 3037537
1 Seal 3042401
6 O-Ring Seals 3050667
6 Grommets 3050867
18 Oil Connection O-Ring Seal 3052587
1 Thermostat Housing Gasket 3064313
1 O-Ring Seal 3066211
3 Rocker Lever Cover Gaskets 3066311
1 Rectangular Ring Seal 3068510
1 Gasket 3069177
6 O-Ring Seals 3084539
1 O-Ring Seals 3084848
1 Gasket 3202117
1 Ring Seal 3328464
1 Capscrew Guage 3823546
6 Pressure Regulator Seal 3909397
3 Cylinder Head Gasket 4058790
3 Rocker Lever Housing Gaskets 4058981
2 Water Bypass O-Ring Seal 43463A
4 Water Bypass O-Ring Seal 68910
3 Turbo Washer 8078
Brand4BTdiesel
Compatible BrandFor CUMMINS
Compatible Engine BrandFor CUMMINS
Engine NumberN14
Replacement Part Number131272, 136750, 256838, 3803444, 3803606, 3803713-01, 380371301, 3804286, 4024924, 4024924S, 4089368, FP-4089368, FP4024924S, FP4089368, LF750, M-4089368, M4089368, PAICUP131272
ConditionNew

Shipping Spec

Weight2.835 kg
Dimensions41.3 × 30.5 × 5.1 cm

โ€“ Replace Part Number: 3803713, 131272, 136750, 256838 etc.
โ€“ Fit for: Cummins N14 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.

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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.