Boost Gauge Sender Sensor Unit – Ford Mustang 1986–1993
Boost Gauge Sender Sensor Unit – Ford Mustang 1986–1993
Electronic Boost Gauge Sender / Sensor Unit — Ford Mustang 86–93
Upgrade or restore your boost monitoring system with this precision-engineered Electronic Boost Gauge Sender Unit. Designed as a direct replacement for Defi-Link pressure gauge setups on Ford Mustang (1986–1993) models, this sensor delivers accurate, real-time boost pressure readings so you always know exactly what your engine is doing. Made in China.
Key Features
- Direct Replacement: Designed specifically to replace Defi-Link pressure gauge senders — fits Ford Mustang 86–93 gauge systems.
- Wide Pressure Range: Measures boost from -1 BAR to +2 BAR, with a maximum rated pressure of 5 BAR for reliable performance under demanding conditions.
- Precise Output: Output voltage of 0.045–5V ensures accurate signal transmission to your gauge display.
- High-Quality Construction: Built from premium materials for long-lasting durability and dependable service life.
- OEM-Standard Fitment: Original-spec replacement that installs quickly — no complex tools or modifications required.
- Plug-and-Play Installation: Straightforward swap-out process makes this an easy weekend garage project.
Specifications
| Item Type | Electronic Boost Gauge Sender Unit |
| Color | Black |
| Output Voltage | 0.045 – 5V |
| Boost Pressure Range | -1 BAR to +2 BAR |
| Maximum Rated Pressure | 5 BAR (do not exceed) |
| Fitment | Ford Mustang 1986–1993 (Defi-Link gauge systems) |
| Condition | 100% Brand New |
| Country of Origin | Made in China |
Package Contents
- 1 × Electronic Boost Gauge Sender Unit
⚠ Important: Please verify your vehicle's year, make, model, and gauge system compatibility before purchasing. This unit is designed exclusively for Ford Mustang 1986–1993 Defi-Link gauge applications. Do not operate above the 5 BAR maximum rated pressure.
For general vehicle safety information and guidance on automotive modifications, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: Which vehicles is this electronic boost gauge sender unit compatible with?
A: This boost gauge sender unit is specifically designed to fit Ford Mustang models from 1986 to 1993 that use a Defi-Link pressure gauge system. It is not a universal-fit part — please confirm your gauge system before ordering.
Q: What is the maximum pressure this boost gauge sender can handle?
A: The unit is rated to measure boost pressure in the range of -1 BAR to +2 BAR. The absolute maximum pressure rating is 5 BAR. Exceeding this threshold can damage or rupture the sensor, so always monitor your boost levels carefully.
Q: Is installation difficult? Do I need special tools?
A: No special tools are required. This sender unit is designed as a direct, plug-and-play replacement for your existing Defi-Link gauge sender, making installation straightforward for anyone comfortable with basic automotive work. It replaces the old or broken unit without requiring modifications.
Q: What does the output voltage range of 0.045–5V mean for my gauge?
A: The output voltage range (0.045–5V) represents the electrical signal the sender transmits to your boost gauge display. This range corresponds to the full span of measurable boost pressures and is matched to the Defi-Link gauge system, ensuring accurate and responsive readings on your dashboard gauge.