Specifications
- Brand
- AMP Research
- Part #
- 19-03969-91L
AMP Research GM Powerstep Wiring Harness
$139.99
On Backorder — Expected to ship by Aug 9, 2026
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Wiring harness for AMP Research Powerstep running boards. Makes installation easier on GM trucks and SUVs.
Key Features
- Direct fit — plugs into factory connectors
- Simplifies installation — less wiring work needed
- Well-made AMP Research product — known for quality and durability
Specifications
- Brand
- AMP Research
- Manufacturer Part #
- 19-03969-91L
Frequently Asked Questions
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AMP Research GM Powerstep Wiring Harness
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