ITEM SPECIFICS
Brand: Cummins / Onan
MPN: A39-TB13
Type: PCB Assembly / First Start Control Board
Application: Cummins / Onan Generator Control / Power Command
Condition: New No Box
DESCRIPTION
Cummins A39-TB13 First Start PCB Assembly Control Board. New, unused — no original box. Associated with Cummins / Onan generator control and Power Command-style applications. May show light cosmetic marks from storage or handling. Verify compatibility with your generator model and existing part number before purchase.
COMPATIBILITY & CROSS-REFERENCE
Direct replacement for Cummins / Onan A39-TB13 in Power Command generator control systems. The A39-TB13 is the First Start PCB assembly used in Cummins Onan generator sets equipped with Power Command controls. If your generator is not starting, failing first-start diagnostics, or throwing a control board fault, the A39-TB13 is the replacement PCB assembly. Compatible with Cummins Onan generator sets using the A39-TB13 part number — verify your generator model before ordering.
Q: What generator does the A39-TB13 fit? A: Cummins / Onan generator sets using the Power Command control system with A39-TB13 First Start PCB — verify your model number before ordering.
Q: Is this new or used? A: New, unused — no original box.
Q: What does the A39-TB13 do? A: It is the First Start PCB assembly that controls the initial startup sequence in Cummins Onan Power Command generator sets.
DISCLAIMER
New no box. May show light cosmetic marks from storage. Ships fast with tracking. 30-day returns accepted; buyer pays return shipping.
LEGAL DISCLAIMER
We are not an authorized distributor, reseller, or representative of Cummins, Onan, or any affiliated brand. All product names, trademarks, brands, and logos are the property of their respective owners. Sold as surplus inventory; not covered by manufacturer warranty.
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