Mining Spares Direct

Caterpillar C7 Engine & Spare Parts

Caterpillar Engine | Mining Engine Parts Catalog

Caterpillar C7 Engine Product image
Caterpillar Engine
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The Caterpillar C7 is a 7.2-litre ACERT inline-six diesel (168–224 kW / 225–300 hp) with HEUI electronic fuel injection, used in medium construction equipment, on-highway trucks, agricultural machinery, marine and generator applications. Mining Spares Direct supplies C7 engine assemblies and the full C7 spare-parts range — pistons, cylinder liners, crankshafts, connecting rods, turbochargers, HEUI injectors and fuel pumps, water and oil pumps, bearings, gasket and overhaul kits — genuine Caterpillar or OEM-equivalent, with worldwide export.

Technical Specifications

Displacement7.2L
ConfigurationInline 6-cylinder
Power Range168-224 kW (225-300 hp)
Fuel SystemHEUI Electronic

View Details

  • Displacement: 7.2L Inline 6-cylinder
  • Power Range: 168-224 kW
  • Fuel System: HEUI Electronic
  • Applications: Medium excavators, loaders
  • Features: Compact design, low emission

Part Numbers & Cross-Reference

OEM Part No.Description
1R-1807Advanced high-efficiency engine oil filter (spin-on) for CAT C7 / C9
1R-0751Advanced-efficiency engine fuel filter for CAT C7
326-1644Fuel/water separator filter for CAT C7 through C32 engine families
236-4413Water pump assembly for CAT C7 (cross-refs 10R-4429 / 352-2139)

Certifications & Standards

ISO 9001:2015

Frequently Asked Questions

Are C7 HEUI injectors prone to failure?
HEUI injectors are sensitive to oil quality — substandard oil or delayed changes cause premature failure. MSD recommends oil changes every 500 hours using CAT-certified lubricants. We stock both OEM and quality aftermarket injectors.
What Caterpillar C7 spare parts do you supply?
The full C7 range — pistons, liners, crankshafts, connecting rods, turbochargers, HEUI injectors and fuel pumps, water/oil pumps, bearings, seals and complete overhaul/gasket kits — genuine or OEM-equivalent.
Do you supply C7 parts for construction and on-highway use?
Yes — the C7 is common in medium construction equipment, trucks, agricultural machines and gensets; we supply parts and overhaul kits for all these applications with export shipping.
How do I get an accurate C7 quote?
Send the engine serial number, the part numbers or descriptions, quantity and destination port — we reply with price, availability and lead time, with sea or air freight and full export documentation.

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