Products & Export Services

Full-Category Diesel Engine Parts · OEM Customization · Worldwide Export

Products applicable to: 🚚 Commercial Vehicle Diesel Engines 🏗 Construction Machinery 🚜 Agricultural Machinery 🚢 Marine Diesel Engines ⚡ Generator Sets
01Crank-Connecting Rod Mechanism

Core Engine Moving Parts

The "heart components" of a diesel engine, directly determining power output and service life. Our pistons, cylinder liners, crankshafts, and other core parts meet strict material and machining precision standards, and can be customized per OEM drawings.

Pistons / Piston Rings / Piston Pins
Cylinder Liners (Wet / Dry)
Crankshafts / Connecting Rod Assemblies
Bearing Shells / Thrust Washers
Flywheels / Ring Gears
Connecting Rod Bolts / Pulleys
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Technical Highlights

  • · Materials: Aluminum alloy pistons / Alloy cast iron liners / Forged steel crankshafts
  • · Chrome-plated / molybdenum-coated piston rings available
  • · Supplied per OEM part numbers or drawings
  • · Critical dimensions 100% inspected, inspection reports included
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Technical Highlights

  • · Cylinder head water jacket / oil gallery pressure testing
  • · Valve stem chrome-plated for wear resistance
  • · Camshaft flaw detection inspection
  • · Full valve train assembly supply available
02Cylinder Head & Valve Train

Precision-Matched Valve System

Cylinder head assemblies and valve train components determine intake/exhaust efficiency and sealing performance. These are high-frequency purchase categories for diesel engine overhauls. We offer both individual parts and complete set solutions.

Cylinder Head Assemblies
Intake / Exhaust Valves
Valve Seats / Valve Guides
Valve Springs / Locks
Camshafts / Tappets
Rocker Arms / Rocker Shafts
03Fuel Injection System

Diesel Engine Precision Component Expert

Fuel injection pumps and injectors are the "nervous system" of a diesel engine, with component pairing precision measured in microns. Our injection system components undergo lapping and bench testing to ensure atomization quality and injection timing.

Fuel Injection Pump Assemblies
Plunger / Delivery Valve Assemblies
Injector Assemblies / Nozzle Assemblies
High-Pressure Fuel Pipes
Feed Pumps / Fuel Filters
Governor Components

Technical Highlights

  • · Precision lapped and paired, seal bench-tested
  • · Injection pressure and atomization angle calibrated to OEM standards
  • · Supports Bosch / Delphi / Denso style specifications
  • · Complete pump-injector-pipe kits available

Note: Specific compatible engine models and part number catalogs can be supplemented based on actual supply scope

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Technical Highlights

  • · Turbocharger assembly dynamic balancing test
  • · Shaft / impeller available as individual parts
  • · Manifold hydrostatic pressure testing
  • · Sourcing support for discontinued engine model parts
04Air Intake, Exhaust & Turbocharging System

Turbocharging & Intake/Exhaust Components

The turbocharging system is the efficiency core of modern diesel engines. We supply turbocharger assemblies and spare parts, as well as intake/exhaust manifolds, intercoolers, and other supporting components, helping clients complete their engine performance and overhaul parts procurement.

Turbocharger Assemblies
Turbo Shaft / Floating Bearings
Compressor / Turbine Wheels
Intercoolers
Intake / Exhaust Manifolds
Air Filters / Mufflers
05Cooling & Lubrication System

Pumps & Thermal Management Components

Water pumps, oil pumps, and various cooling and lubrication components ensure reliable continuous diesel engine operation, suitable for routine maintenance and complete engine assembly.

Water Pump Assemblies
Thermostats
Oil Pumps / Oil Coolers
Radiators
Oil / Fuel / Air Filters
Fans / Fan Clutches
06Seals & Overhaul Kits

Seals & Overhaul Kits

Complete sealing solutions, supporting full-kit supply by engine model, making overhaul procurement a one-stop process.

Cylinder Head Gaskets
Oil Seals / Sealing Rings
Various Sealing Gaskets
Engine Overhaul Kits
Engine Mounts / Dampers
Timing Gear Case Components

Export Process

Export Cooperation Process

Professional and transparent from inquiry to delivery

1

Inquiry & Quotation

Send parts list / part numbers / drawings

2

Sample Confirmation

Send samples for inspection, confirm specs & quality

3

Contract Signing

Confirm price, quantity & trade terms

4

Production & QC

Production follow-up, pre-shipment inspection

5

Packing & Shipping

Customs clearance, documentation, sea/air freight

6

After-Sales Support

Delivery confirmation, ongoing reorder support

Trade Terms: EXW / FOB / CIF / CFR and other mainstream terms supported; payment methods negotiable (T/T, L/C, etc.)
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