Home /Products/Cummins Engine Parts/Cum mins 4BT K1 Diesel Engine Full Gasket Kit | OEM 3802284 3802474 3916197 | for Cum mins Engine Parts

Cum mins 4BT K1 Diesel Engine Full Gasket Kit | OEM 3802284 3802474 3916197 | for Cum mins Engine Parts

1 SET
MOQ
$13-$16
Price
Cum mins 4BT K1 Diesel Engine Full Gasket Kit | OEM 3802284 3802474 3916197 | for Cum mins Engine Parts
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Features
Specifications
Engine Model Fitment: Cum Mins 4BT K1 (Upper Gasket Kit)
Product Type: Cum Mins 4BT K1 Excavator Gasket Kit （Upper Gasket Kit)
Quality Grade: Premium Aftermarket (OEM-Equivalent)
Core Material: High-Grade Metal Gaskets, Wear-Resistant Alloys
Application Scope: Commercial Vehicles, Construction Machinery, Industrial Equipment
Warranty Period: 6 Months (Manufacturer Warranty)
Installation Suitability: Professional Installation Recommended
Highlight:

Diesel Engine gasket set
Basic Infomation
Place of Origin: CHINA
Brand Name: For Cum mins
Certification: ISO 9001
Model Number: 4BT K1 （upper gasket kit)
Payment & Shipping Terms
Packaging Details: Carton Packing, Wooden Case, Plastic Pallet, Paper Pallet.
Delivery Time: Ships in 24h (1-7 days max)
Payment Terms: T/T,Western Union,D/A
Product Description
Cum mins 4BT K1 Diesel Engine Full Gasket Kit
Rebuild or overhaul your compact excavator, skid steer loader, or industrial equipment with this comprehensive full gasket kit for the Cum  mins 4BT K1 diesel engine. This complete gasket set includes every sealing component necessary for a top-end or full engine rebuild, ensuring proper compression, leak-free operation, and long-term durability. Designed to meet or exceed original OEM specifications, this kit contains high-quality gaskets and seals for all engine mating surfaces including cylinder head, oil pan, valve cover, and more. Direct replacement for multiple OEM kit numbers including 3802284, 3802474, 3916197, and related variants. Fits a wide range of Cum mins-powered compact equipment – verify your engine model and serial number for compatibility.
Technical Specifications
Parameter Details
Engine Model Cum mins 4BT, 4BT3.9, 4BT K1, 4BT K2, 4BT K3 Series
Kit Type Full Engine Gasket Kit (Upper & Lower)
OEM Kit Numbers 3802284, 3802474, 3916197, 3802475, 3916198
Individual Gasket OEM References 3916197, 3802474, 3929092, 3926045, 3921378
Engine Type 4-Cylinder Inline Diesel
Displacement 3.9 L
Bore x Stroke 102 mm x 120 mm
Application Compact Excavator / Skid Steer Loader / Industrial Equipment
Cylinder Head Gasket Material Multi-Layer Steel (MLS) / Graphite Composite
Seal Material High-Temperature Viton / Nitrile Rubber
Condition Brand New
Warranty 6 Months
Kit Contents
Component OEM Part Reference
Cylinder Head Gasket OEM Specification
Oil Pan Gasket 3929092
Valve Cover Gasket 3926045
Intake Manifold Gasket Set OEM Specification
Exhaust Manifold Gasket Set OEM Specification
Front Crankshaft Oil Seal 3921378
Rear Crankshaft Oil Seal OEM Specification
Fuel Injector O-Rings OEM Specification
Turbocharger Gaskets OEM Specification
Water Pump Gasket OEM Specification
Thermostat Housing Gasket OEM Specification
Rocker Cover Gaskets OEM Specification
Pushrod Cover Gaskets OEM Specification
Fuel Pump Gasket OEM Specification
Timing Cover Gaskets OEM Specification

This kit includes all necessary seals, gaskets, and O-rings for a complete engine overhaul. Individual components may vary based on engine build specification, but the kit contains everything required for a full rebuild.

Compatible Equipment Models
Equipment Type Applicable Models
Mini Excavators JCB 8030, 8035, 8040 (with Cum mins 4BT engine)
Mini Excavators Case CX25, CX30, CX40
Mini Excavators New Holland E35, E45, E50
Skid Steer Loaders Case 1825, 1835B, 1840
Skid Steer Loaders New Holland L325, L425, L445, L450, L455, L465
Skid Steer Loaders Thomas T83, T103, T133, T173S
Compact Track Loaders ASV RC30, RC50
Backhoe Loaders Case 480E, 480F, 480G, 480K, 480L
Other Applications Generators, industrial pumps, and agricultural machinery powered by Cum mins 4BT 3.9L diesel engines
Product Features & Engineering Advantages
  • Complete Engine Overhaul Solution – Includes every seal and gasket needed for a complete engine rebuild on the 3.9L 4BT engine platform
  • OEM-Spec Cylinder Head Gasket – Manufactured to original equipment specifications, ensuring proper combustion sealing and compression
  • Precision-Fit Oil Pan Gasket – Includes the oil pan gasket (OEM 3929092) designed specifically for the 4BT's oil pan configuration
  • High-Temperature Seal Materials – All seals exposed to high heat are manufactured from high-temperature materials including Viton and multi-layer steel
  • Front Crankshaft Seal Included – Includes the front crankshaft oil seal (OEM 3921378), a critical component that prevents oil leakage
  • Complete Valve Train Sealing – Includes valve cover gaskets (OEM 3926045) that seal the rocker arm cover to the cylinder head
  • Intake and Exhaust Manifold Gaskets – Features intake and exhaust manifold gaskets that seal the manifolds to the cylinder head
  • All Necessary O-Rings and Seals – Contains all required O-rings and seals for various engine plugs and sensors
Quality Assurance
  • 100% Complete – Every gasket and seal required for a full engine overhaul on 4BT engines is included in one convenient kit
  • OEM Standard – Manufactured to meet or exceed original Cum mins specifications
  • Warranty – 6-month warranty against manufacturing defects
  • Global Shipping – Fast DHL, FedEx, UPS shipping available from multiple warehouses
  • Expert Support – Need help identifying the correct kit for your engine? Send us your engine serial number
Installation Guidelines
The cylinder head gasket is a critical component that seals the combustion chamber between the engine block and cylinder head. When installing a new gasket kit on a Cum mins 4BT engine, follow these critical guidelines:
  • Always verify the correct gasket kit based on engine serial number, as 4BT engines may have different gasket specifications depending on build date and configuration
  • The oil pan gasket (3929092) requires proper alignment during installation to prevent leaks
  • Cylinder head bolts must be torqued according to factory specifications in the correct sequence
  • Clean all mating surfaces thoroughly before installation to ensure proper sealing
  • Follow factory torque specifications and tightening sequences for all components
  • Professional installation is recommended due to the precision required for proper sealing
Warning: Improper installation can lead to coolant leaks, oil leaks, compression loss, and severe engine damage. Always verify proper torque specifications and tightening sequences.
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Cummins Engine Parts

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