Description
With full reverse polarity protection and rated for thousands of hours of use
Put a dependable and effective Whelen Traffic Advisor to work for you
self-diagnostic indicator of a siren or speaker failure
(1) Industry-standard AMPS hole pattern base plate & (1) VESA 75 hole pattern base plate (1 - standard
Kussmaul Auto Interlock III
PUTCO Chevrolet Silverado HD / GMC Sierra HD 2500/3500 - Crew Cab / Double Cab (Set of 2 Front only) whelen-core With full reverse polarity protectionPUTCO Chevrolet Silverado HD GMC Sierra HD 2500 3500 Crew Cab Double Cab (Set of 2 Front only)
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























