Cum mins 3804635 Engine Bottom Gasket Kit N14 Lower Gasket Kit

Name: Cum mins 3804635 Engine Bottom Gasket Kit N14 Lower Gasket Kit
Brand: Guangzhou Tianhe District Qianjin Yiling Machinery Parts Business Department
SKU: N14
Price: 450 USD
Availability: InStock

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Cum mins 3804635 Engine Bottom Gasket Kit N14 Lower Gasket Kit

Large Image : Cum mins 3804635 Engine Bottom Gasket Kit N14 Lower Gasket Kit

Product Details:

Place of Origin:	Guangdong, China (Mainland)
Brand Name:	Neutral Packaging Brand Packaging
Model Number:	N14

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	CN¥ 450
Packaging Details:	89375
Delivery Time:	5-8
Payment Terms:	T/T,Western Union,D/P
Supply Ability:	10000

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Cum mins 3804635 Engine Bottom Gasket Kit N14 Lower Gasket Kit

Description

Cum mins N14 Lower Engine Gasket Set Bottom End Overhaul Seal Kit Description

Product Overview

Our Cum mins N14 Lower Engine Gasket Set is a heavy-duty OEM-grade bottom-end sealing solution professionally designed for Cum mins N14, N14 CELECT, CELECT+ and NTA14 14L heavy-duty diesel engines. This complete lower gasket kit covers all specialized bottom-end sealing gaskets, oil seals, O-rings and cushion parts required for crankcase overhaul, oil pan replacement, front/rear seal service and full lower engine in-frame repair. It fundamentally solves stubborn bottom engine faults including crankshaft oil leakage, oil pan seepage, front cover leakage, gear chamber oil spilling and lower system coolant leakage. Adopting upgraded oil-resistant, pressure-resistant and deformation-resistant composite materials, this N14 bottom end gasket set features exceptional structural stability and fatigue resistance under long-term heavy-load operation, effectively preventing recurring lower engine seal failure and maintaining stable internal pressure and lubrication system tightness for N14 heavy-duty engines.

Compatible Engine & Equipment Applications

This Cum mins N14 bottom end gasket set is manufactured with strict OEM dimensional tolerance standards, achieving 100% precise direct fit for all Cum mins N14 series 14L heavy-duty diesel engines, including standard N14, N14 CELECT and N14 CELECT+ versions. It is the exclusive professional bottom-end repair kit for global heavy-duty commercial and industrial equipment:

Heavy-Duty Long-Haul Trucks: Freightliner, Kenworth, Peterbilt, International and other Class 8 semi-trucks powered by Cum mins N14 engines
Heavy Construction & Mining Machinery: Large loaders, motor graders, off-road dump trucks, mining haul trucks and heavy engineering equipment
Industrial Generator & Power Units: Stationary diesel generator sets, emergency power systems and continuous-operation industrial power equipment
Marine & Special Heavy Machinery: Commercial marine auxiliary diesel engines and large industrial supporting power devices with N14 powertrain

Official OEM Part Numbers

Item	OEM Part Number
Complete Lower Engine Gasket Set	4025068 / 4025069
Alternative Bottom Overhaul Kit	3803613 / 3804635
Oil Pan & Lower Seal Kit	3803376 / 3804303

Kit Components List

This Cum mins N14 lower gasket kit includes fully complete OEM-matched bottom-end sealing accessories for full lower engine overhaul, covering every bottom-end sealing position without missing parts or extra purchases. All components are precision-produced to original factory assembly standards:

Heavy-duty oil pan full sealing gasket with superior compression and vibration resistance
Crankshaft front & rear high-pressure resistant oil seals, anti-leakage and wear-resistant
Gear chamber cover gasket and front timing system sealing components
Lower engine cooling system gaskets and water passage sealing rings
Lifter housing & lower manifold auxiliary sealing gaskets
Complete lower engine rubber O-rings, buffer cushions and sealing washers
All matched bottom-end paper gaskets and precision sealing accessories

Key Features & Advantages

100% OEM Precise Fit & Direct Installation: Strictly manufactured according to Cum mins original factory specifications and precision tolerance standards. This N14 lower gasket set supports direct bolt-on installation without cutting, grinding or modification, perfectly matching all stock N14, CELECT and CELECT+ engines, eliminating assembly gaps and bottom-end leakage risks.
Superior Oil Pressure & Vibration Resistance: Optimized for N14 14L large-displacement high-torque engines, all lower sealing parts adopt upgraded oil-resistant and fatigue-resistant materials. It stably withstands high engine oil pressure and long-term strong vibration, effectively solving common stubborn faults such as crankshaft seal oil leakage and oil pan seepage that easily occur on heavy-duty engines.
Excellent Anti-Aging & Long Service Life: All bottom-end gaskets and oil seals feature outstanding high-temperature resistance, oil corrosion resistance and compression recovery performance. They avoid seal hardening, deformation and failure caused by long-hour heavy-load operation, greatly extending the service cycle of lower engine sealing system and reducing frequent maintenance.
Complete Bottom-End Fault Repair: This all-in-one N14 lower gasket kit fully covers all lower engine sealing points, one-time repairing typical bottom-end problems including lubricating system leakage, gear chamber oil spilling, lower coolant leakage and unstable internal pressure, realizing thorough and permanent bottom-end overhaul effect.
High Cost-Effectiveness & Downtime Savings: Effectively eliminates recurring lower engine oil leakage and coolant seepage failures, avoiding repeated disassembly and redundant maintenance. It significantly reduces equipment downtime loss, lubricating oil consumption and operating costs, restoring perfect lubrication system tightness and operational stability for N14 heavy-duty equipment.

Important Compatibility Notes

This Cum mins N14 lower engine gasket set is exclusively suitable for Cum mins N14, N14 CELECT, CELECT+ and NTA14 14L heavy-duty diesel engines. It is not interchangeable with other Cum mins engine series such as M11, X15, K19, ISF and 6BT due to different bottom-end structure, crankshaft size and lower sealing parameters. Please confirm your exact engine version and OEM part number before ordering to avoid installation mismatch and mechanical failure.

Frequently Asked Questions (FAQ)

Q1: What engines does this Cum mins N14 lower gasket set fit?

A: This lower engine gasket set is fully compatible with Cum mins N14, N14 CELECT, N14 CELECT+ and NTA14 14L heavy-duty diesel engines. It is designed specifically for N14 series bottom-end overhaul and does not fit other Cum mins engine models like M11, X15, K19, ISF or 6BT.

Q2: What issues can this N14 bottom end gasket kit fix?

A: It completely solves common stubborn bottom-end faults of N14 engines, including crankshaft front/rear oil leakage, oil pan seepage, gear chamber oil spilling, front cover leakage and lower cooling system coolant seepage. It effectively eliminates recurring leakage problems caused by aging and deformed original gaskets.

Q3: Does this gasket set include all parts for full lower engine overhaul?

A: Yes. This all-inclusive N14 lower gasket kit contains 100% complete bottom-end sealing accessories, including oil pan gasket, crankshaft oil seals, gear cover gaskets, cooling system seals, O-rings and all auxiliary paper & rubber gaskets. No extra parts are needed for standard lower engine overhaul.

Q4: Is this OEM quality and ready for direct installation?

A: Absolutely. All components are manufactured strictly following OEM dimensional standards and tolerance specifications. It supports direct bolt-on installation without cutting, grinding or modification, ensuring a perfect tight fit for stock N14 engines and eliminating assembly gaps.

Q5: What material advantages does this upgraded N14 lower gasket kit have?

A: Adopting upgraded oil-resistant, high-temperature resistant and anti-aging composite materials, this gasket set features excellent compression recovery and vibration fatigue resistance. It can withstand long-term high oil pressure and heavy-load operation, avoiding hardening, deformation and leakage failure, and greatly extending service life.

Q6: What equipment can use this N14 bottom end seal kit?

A: It is widely used in N14-powered heavy-duty equipment, including Class 8 long-haul semi-trucks, heavy construction machinery, mining haul trucks, stationary industrial generator sets and commercial marine auxiliary power units.

Q7: Is there a warranty for this N14 lower gasket set?

A: We provide a 12-month professional quality warranty for all products. Every gasket set undergoes strict factory inspection on material quality, dimensional accuracy and sealing performance to ensure stable and durable working performance.

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Contact Person: Ms. XiNa Huang

Tel: 13316077046

Fax: +86-15975580365

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