Diode Dynamics
Diode Dynamics OEM Auxiliary Switch Dual-Output Wiring Harness
SKU: D00H DD4056
Description
Part #: DD4056
Use with any factory-installed aux switch bank. Dual Deutsch DT output connectors. Long enough to power lighting on A-pillars or bumper. High-capacity 14AWG wiring. Black wire sheathing to protect cables.
Use with any factory-installed aux switch bank. Dual Deutsch DT output connectors. Long enough to power lighting on A-pillars or bumper. High-capacity 14AWG wiring. Black wire sheathing to protect cables.
Fitment
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Available on iOS & Android
Specifications
| Brand | Diode Dynamics |
| Part Number | D00H DD4056 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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