
Backed by Cummins. Supplied by Karm Sales & Service
Discover Genuine Cummins Parts
Cummins engineers tested 300+ non-genuine overhaul kit components (pistons, rings, pins, liners, bearings, gaskets, injectors). Not a single one met all Cummins design specifications; most failed both dimensional and material tests.
Genuine vs Non-Genuine
What’s at Stake?
Early life failures and unexpected breakdowns
Higher fuel consumption and poor efficiency
Premature wear of pistons, rings, liners, bearings, injectors
Non-warranty repairs and repeat labour costs
Progressive damage to aftertreatment systems
Risk of major engine failure

What We Supply at Karm Sales & Service
Our Genuine Parts Offerings
The Cummins Distribution Business Unit and its nationwide dealer network are the only authorised source of Genuine Cummins Parts for your engines and gensets. At KSS, we support over 17 engine series, 30 base engine models, 400+ applications and 25,000+ line items across.
Every Genuine Cummins Part is validated through:
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Extensive test cell validation
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Millions of hours of field performance
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Continuous design and material improvements
Others may attempt to copy the appearance of Cummins parts, but they do not have access to proprietary materials, design data or test standards. Outcome: Genuine Cummins Parts provide better reliability between overhauls and help keep your engines within design performance and emission limits.
Genuine Cummins Engine Parts
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Pistons, rings, liners, bearings, gaskets, valves, camshafts, crankshafts
Engine Overhaul & Repair Kits
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Top overhaul kits, major overhaul kits, B-Check kits
Conversion & Engine Upgrade Kits
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Performance upgrades, emission upgrade kits
Cummins Filtration & Coolants
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Fuel, lube, air filters, coolant, crankcase ventilation systems
Turbochargers & Air-Handling Components
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Turbo assemblies, cores and related hardware
Silencers & Emission Products
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Exhaust, aftertreatment, Retrofit systems (RAS/RECD), HRUs, coil coolers
Genset Alternators & Spares
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Alternators, AVR, control modules, panels
Electrical / Electronic / Software Items
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Sensors, ECUs, wiring, software keys
Service Tools & Training Aids
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Special repair tools, cut models, manuals, literature
Genuine Parts for Tata Cummins Engines
Buying Genuine
How to Ensure ?
Need help identifying the correct part? Share your engine ESN with KSS and we’ll do the rest.

Always buy from an authorised Cummins dealer or distributor like KSS.

Use your engine’s ESN (Engine Serial Number) to look up the correct parts list.

Use parts.cummins.com to cross-check part numbers or descriptions.

Use Cummins parts validation tools (QR codes, labels, or online validation) where available.
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Walk Through Videos
