Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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$174.99 each
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Features, Description, Q&A, Specs & Installation
Accurate Speed Control. Made for 1955 - 1957 Chevrolet Bel Air models, 1955 - 1957 Chevrolet 150 models, 1955 - 1957 Chevrolet 210 models, and 1955 - 1957 Chevrolet Nomad models, this Speedometer Calibrator provides a direct replacement solution that helps correct the speedometer reading without changing transmission gears. Its mechanical to mechanical design and OE compatible and comparable construction make it a practical choice for owners who want a more precise reading while preserving a period-correct approach to drivetrain and gauge operation. Installed on the transmission and intended for mechanical speedometer drive transmissions, it offers a smart way to improve accuracy with a purpose-built component that supports dependable classic-car drivability.
Construction and Appearance. This calibrator is built with durable automotive-grade metal construction intended to provide dependable strength and stable long-term service in a drivetrain environment. The mechanical to mechanical design reflects a function-focused build that supports consistent operation while maintaining the straightforward character expected from a traditional speedometer correction component. A raw metal finish gives the unit a purposeful, utilitarian appearance, and the overall construction quality delivers the OE-style reliability, durability, and solid workmanship expected from a well-made replacement part.
Installation. Designed as a direct replacement, this component supports a straightforward installation process at the transmission connection point on your vehicle. Its adaptable design helps simplify integration with compatible mechanical speedometer drive transmissions while promoting secure attachment and clean routing with related hardware. Proper setup requires submitting the current speedometer MPH reading and shown MPH reading so the calibrator can be matched correctly for accurate operation. Careful installation and final verification help support dependable readout correction and smooth performance after service.
Application. This Speedometer Calibrator fits 1955 - 1957 Chevrolet Bel Air models, 1955 - 1957 Chevrolet 150 models, 1955 - 1957 Chevrolet 210 models, and 1955 - 1957 Chevrolet Nomad models. It enhances the vehicle by helping restore more accurate speedometer readings, supporting better driver confidence, and reducing the need to alter transmission gears for correction. Sold individually, it is a practical upgrade for owners who want more dependable gauge accuracy in a classic driving setup.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box