Bills Speedometer Service LLC

Quality Since 1941                                        636.439.8445

One Stop Shop!  We do it all from old to new!                   

Speedometer and Cluster Repairs ~ Bring it to us one time.

We have been serving the St Louis Metropolitan Area and beyond since 1941. The bulk of our business involves repairing Electronic Instrument Clusters and gauges for cars and trucks, both foreign and domestic. We also repair Mechanical Instruments for trucks, motorcycles, and older vehicles, including classic and antique cars. We build custom cables and casings, and ratio adapters. Repair GM ABS modules (kelsy Hayes), Repair Ford radios, replace dash area bulbs. Repair Ford Fuel Injection Modules.


We have a base of 500+ wholesale customers. The greatest percentage is Automotive and Trucking Service Companies and Car Dealers.

We believe our repair quality is second to none. That’s why we offer limited lifetime warranties and one year warranties on all the repairs we do.

Customer Comments!!

Good afternoon, Tom!

Just to follow up on the installation and road test of the adaptor you sent me:

When my speedo now shows a rock-steady 60 mph, my gps indicates 60.7 mph. (That’s right, not 67, but 60.7 !!)

Very impressed with your product. And, for the icing on the cake: the offset design now allows adequate clearance between the cable and the car body, whereas there was interference before.

Please feel free to use my review any way you please, and attached are some shots of the car in case you’re interested.

Thanks again, and keep up the great work!
Jon H