Veratron 52MM (2-1/16") OceanLink Coolant Temperature Gauge (250°F) - Black Dial & Bezel

The Veratron 52MM OceanLink Coolant Temperature Gauge with black dial and bezel is an essential instrument for serious engine builders and performance enthusiasts who demand real-time coolant monitoring. This 250°F-rated marine-grade gauge delivers the precision diagnostics you need to prevent catastrophic engine failure, whether you're running a heavily modified street engine, track vehicle, or high-performance marine application. Accurate coolant temperature data is non-negotiable when tuning fuel maps, adjusting ignition timing, or diagnosing thermal management issues on turbocharged, supercharged, or naturally aspirated powerplants.

Built on Veratron's OceanLink platform, this 52MM (2-1/16") gauge combines reliable analog readout with robust construction designed to withstand vibration, temperature cycling, and harsh underhood environments. The black dial and bezel provide excellent contrast and visibility in both daylight and low-light conditions, while the 250°F maximum range covers typical street and race engine operating windows without sacrificing resolution at critical mid-range temperatures where most tuning decisions occur. Veratron's proven sender interface ensures accurate, lag-free temperature reporting directly from your engine block or radiator hose, eliminating the guesswork from coolant management.

This gauge suits engine swaps, LS conversions, turbo builds, and any application requiring standalone instrumentation or dashboard replacement. The compact 52MM form factor fits standard gauge pods, pillar mounts, or custom instrument clusters without requiring extensive fabrication. Installation pairs with standard coolant temperature senders, making integration straightforward on both carbureted and fuel-injected platforms. Serious DIY builders and professional shops alike trust Veratron's reliability for mission-critical thermal data that keeps engines safe and performance optimized.