The Vintage Mack Tachometer Model 551SBM6 is a classic gauge designed for monitoring engine speed, with the added feature of an hour counter for tracking engine usage. As a genuine Mack product, it promises quality and durability, making it a valuable addition to any car or truck's interior. Perfect for...
Vintage Mack Tachometer With Engine Hour Counter Model 551SBM6
Mack Truck Speedometer (823426) & Tachometer (823436) Stewart Warner
Mack Truck Speedometer & Tachometer . Condition is Used. Shipped with USPS Ground Advantage.
Mack 25121294 Replacement Engine Oil Pressure Gauge
Mack 25121294 Engine Oil Pressure Gauge. Key Product Specifications — Mack 25121294 Engine Oil Pressure Gauge. Part Number: 25121294. Select Mack heavy-duty trucks. Part Type: Engine Oil Pressure Gauge.