Overview – WIRE BUNDLE-KC 3165395-20
The Cummins WIRE BUNDLE-KC 3165395-20 is specified for Cummins engine and machine wiring harnesses and sensor looms and is supplied to the original dimensional and material standard.
Parts Characteristics
A wire bundle (harness) carrying the sensor and control circuits of the engine or machine. The looms route power and signal cleanly through the harsh environment of the bay, and their integrity decides whether the engine’s electronics read true or throw phantom faults.
Applicable Models & Applications
Used across Cummins harness routes of this layout. Match the connector count, length and keyway against your existing loom or the harness drawing – harnesses with the same outer shape often carry a different pin arrangement.
Maintenance & Replacement
Inspect harnesses for chafed insulation, hardened connectors and a latch that no longer clicks home. A harness that feels loose is already intermittent, and intermittent electrical faults are the hardest to find once the cover is on.
Route the new bundle exactly as the old one ran, with the same clips and stand-offs. A loom left to rub against a moving part or a hot surface fails exactly where you cannot see it.
Confirm every connector is fully seated after refitting. A plug one click short walks out with vibration and presents as a sensor failure, not a loose connector – the classic ghost fault.
Keep the common harnesses for your engine on the shelf. A machine down on a wiring fault is a machine waiting on a loom that ships in a coil.
Price Reference (USD)
For planning purposes, allocate USD 30 to USD 120 per WIRE BUNDLE-KC 3165395-20, excluding local import duties.
Value & Service
We supply brand-new wire bundles with the connector count and routing confirmed against your Cummins application, so the circuits stay honest.
Backed by Racer Machinery’s parts expertise, the Cummins WIRE BUNDLE-KC 3165395-20 is ready to order with clear documentation and fast delivery to your site.







