Overview – CABLE, POWER SUPPLY 3162849
3162849 is the CUMMINS part number for this CABLE, POWER SUPPLY, fitted in Cummins generator and control panel power supply wiring applications. We can quote this number with or without related components.
Parts Characteristics
3162849 is the CUMMINS power supply cable that carries the control and charging current between the generator set and its control panel, built with the original conductor gauge and insulation rating for the circuit. The cable is cut to the OEM length with the terminals fitted to the factory spec, so it connects the panel terminals without splicing. The insulation is rated for the engine bay temperature range and resists oil, fuel and abrasion in service.
Applicable Models & Applications
This power supply cable is used on Cummins generator sets and Onan units where the original 3162849 run applies, including the control panel feed, the battery charging circuit and the auxiliary power connections on the standard control boards. Confirm the conductor size, the terminal type and the routed length against the cable removed from your set before ordering. We can confirm the correct cable for your panel layout from the generator model and the wiring diagram.
Maintenance & Replacement
Route the cable away from hot surfaces and moving parts, and secure it at the original fixing points so it does not chafe during operation. Inspect the terminals and the insulation at each service, and replace the cable if the insulation is cracked, the terminals are loose or the conductor shows corrosion. When replacing, use the original terminal type and torque to keep the connection stable.
Price Reference (USD)
For CABLE, POWER SUPPLY (3162849), the usual selling range is USD 18 – 75 per unit. Prices vary with quantity, grade and freight route – contact us for a firm quotation and current lead time.
Value & Service
We verify 3162849 against the original CUMMINS gauge, length and terminal specification before dispatch, so the cable connects without splicing. The part is held in stock and ships worldwide with tracking. As a wiring item, we can also supply the matching terminals, shrink tube and the related harness parts so the complete circuit is renewed in one order.
Replace your CUMMINS CABLE, POWER SUPPLY with confidence: Racer Machinery supplies CABLE, POWER SUPPLY (3162849) to specification, confirms the right fitment for your machine, and delivers internationally with full tracking.







