Cummins 6CTA8.3 Engine Parts
Cummins 6CTA8.3 Engine Parts
OWELL supplies Cummins 6CTA8.3 engine parts for generator sets and industrial applications, covering routine maintenance, engine repair and complete overhaul requirements.
Cummins 6CTA8.3 Engine Models
Parts supply for commonly used 6CTA8.3 engines, including:
6CTA8.3-G1 · 6CTA8.3-G2 · 6CTA8.3-G2-A · 6CTA8.3-G2-B
Other 6CTA8.3 configurations are also supported.
Part compatibility can be verified by ESN, CPL or part number when required.
Cummins 6CTA8.3 Parts Range
Overhaul Parts
Pistons, piston rings, cylinder liners, main bearings, connecting rod bearings, gasket kits, cylinder heads, valves, valve guides and other engine overhaul parts.
Fuel System Parts
Fuel injectors, fuel injection pumps, fuel transfer pumps, fuel shut-off solenoids and related components.
Cooling & Lubrication Parts
Water pumps, oil pumps, oil coolers, aftercooler components, thermostats, seals and related parts.
Turbocharger & Air System Parts
Turbochargers, turbocharger repair kits, intake components, manifolds and related parts.
Maintenance & Electrical Parts
Filters, belts, sensors, solenoids, starter motors, charging alternators and other maintenance parts.
Popular Cummins 6CTA8.3 Parts
| Part Description | Part Number |
|---|---|
| Fuel Injector | 3919602 |
| Fuel Injection Pump | 3972878 |
| Fuel Transfer Pump | 3936316 |
| Water Pump | 3966841 |
| Oil Pump | 3966840 |
| Turbocharger | 4050236 |
| Cylinder Liner | 3948095 |
| Piston & Ring Kit | 3802474 |
| Piston Ring Kit | 3802429 |
| Cylinder Head Gasket | 5529516 |
| Upper Overhaul Gasket Kit | 5579026 |
| Lower Overhaul Gasket Kit | 3800558 |
Part numbers are for reference only and may be updated or superseded. Final compatibility will be confirmed before ordering.
6CTA8.3 Overhaul Parts
Planning a Cummins 6CTA8.3 engine overhaul?
OWELL supplies 6CTA8.3 overhaul and rebuild parts for partial repairs and complete engine overhauls.
Our supply covers pistons, cylinder liners, bearings, gasket kits, cylinder head components, fuel system parts and other essential overhaul components.
Complete parts lists are welcome for quotation.
Genuine & Aftermarket 6CTA8.3 Parts
Genuine Cummins Parts
Original Cummins parts with identifiable packaging and anti-counterfeit information where applicable.
High-Quality Aftermarket Parts
Selected 6CTA8.3 parts are also available as reliable and cost-effective aftermarket options.
Genuine and aftermarket options can be quoted separately according to project requirements.
Request a Quote
Need Cummins 6CTA8.3 engine parts?
Contact OWELL for pricing, availability and worldwide supply.
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