AutoMeter Arctic White Electric Programmable Speedometer - 3-3/8 in. R030015L Multi-purpose valves are used in

Multi-purpose valves are used in the brake system to properly distribute fluid to the front and rear brakes

and outer race

a 1/8" to 3/8" grip range and are sold in 100-piece boxes

1 in Wide Spring Steel

Vehicle Applications: GM Silverado/Sierra 09-13 V8-4

AutoMeter Arctic White Electric Programmable Speedometer - 3-3/8 in. R030015L Multi-purpose valves are used inTickets are no fun. Calibrating a speedometer isn't a great deal of fun either. AutoMeter's Electronic Programmable Speedometer makes short work of both, providing an easy to install and easy to calibrate solution that will help keep your speed exactly where it needs to be. Compatible with most factory speed senders, you'll wonder why you ever struggled with a speedometer before. Calibration is as simple as a two mile drive, or for even easier