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PACCAR · Electrical & Lighting
P27-1048
In stock · ships from Knoxville
This is an ignition key switch for heavy-duty trucks. It mounts in the dashboard and uses a key to start and stop the engine.
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Kenworth
Kenworth
OEM ignition switch for PACCAR trucks; may also fit other Peterbilt and Kenworth models.
Part data verified against 5 catalog sources
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The chrome bezel gives it a durable, corrosion-resistant finish. When you turn the key, internal contacts send power to the starter and ignition circuits. You would replace this switch if the key no longer turns smoothly, the electrical contacts wear out, or the engine fails to start despite a good battery and starter.
Part Number: P27-1048
KEY SWITCH / IGNITION
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside electrical & lighting
