Federal Signal
20-ft OBDII interface cable
Part / model: OBDCABLE20-5
20' OBDCABLE -Fits: Chevy Tahoe 2025+, Blazer EV 2024+, Silverado 2023+, Traverse
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Product information
Confirm vehicle make, model, year, mounting requirements, and compatibility with BlueLine before ordering. Available combinations and lead times are confirmed with your quote.
Product information and photos supplied through Wholesale Public Safety. Photos may show optional accessories. Updated October 25, 2026.