VIP Sponsors


Powertrain Control Solutions Gear Display

Gear Display

Part Number: TCM-3700 - TCM-3703

Our billet aluminum gear display uses a digital 16-segment alphanumeric display to show P, R, N, D, and gear positions 1 through 9. It comes in two sizes for ease of integration into your hot rods dash and is available in either polished or black anodized finishes. This display also has automatic night-time dimming and easily connects to any of our transmission controllers via CAN so there's no messy wiring.

Part Number   Description
TCM-3700   Gear Display Black 2.125"
TCM-3701   Gear Display Polished 2.125"
TCM-3702   Gear Display Black 1.75"
TCM-3703   Gear Display Polished 1.75"


Powertrain Control Solutions, LLC. was founded in April, 2003 to design and manufacture electronic control systems for vehicular powertrain systems. We focus on engineering the highest quality control systems at low cost. Our unique approach combines hard work and experience to deliver excellent products with superb support. Our experience has taught us that it is extremely important to deliver reliable, thoroughly tested and well documented products for the automotive consumer market. This common sense approach is sometimes lost to the interest for greater sales by the management of other companies in our industry. We believe that long term growth and profitability comes from a strong foundation of reliable, well supported products rather than marketing flash. We test every electronic part manufactured by PCS rigorously and will proudly stand behind our products.

Contact Information

Phone number: (804) 227-3023
Fax number: (804) 227-3005
[email protected]
 Address: 10511 Old Ridge Rd
Ashland, VA 23005