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IPA® 4/5 Pin Trailer Harness Tester
This product is eligible for export when stock is available.
|Manuf. Part #:||7866|
- Plugs into a vehicle side socket
- “Winged” grip for easier installation and removal
The 4/5 Trailer Harness Tester, one person can trace each lighting function on a trailer to the individual terminal it is connected to. Imported.