
AutoMeter · New
Autometer 5in 0-120 MPH Mechanical Sport-Comp Speedometer
MPN 3994 · Store SKU atm3994
Supplier stock checked 11/7/2026, 4:49:39 AM UTC. Adding a part does not reserve it.
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Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Proving a top quality Speedometer doesn’t have to cost a fortune, AutoMeter’s Mechanical Speedometers are a great solution for any vehicle with a cable drive transmission. Using a 5/8”-18 fitting on the back and calibrated for 1000 rpm at 60 mph, these simple, accurate and durable units have been time tested to provide great performance and exceptional value. GAUGE, SPEEDOMETER, 5", 120MPH, MECHANICAL, SPORT-COMP 5" SPEEDOMETER, 0-120 MPH, SPORT-COMP
Manufacturer fitment & guides
Check 3994 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y