Daisy
Last Updated: Feb 8, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Electric oil pressure gauge measures from 0 - 100 PSI / 0 - 70 kPa
Bright backlit display enhances night viewing in 1 of 4 colors
Features a lightweight aluminum bezel and 90° sweep for quick readings
Rear twist-on ring mount design makes mounting simple
Includes hardware and adapters for basic installation on most foreign and domestic vehicles
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Back-Lit illumination for night use
90° electrical sweep
Rear twist-on ring mount design makes mounting simple
Range: Empty = 73 Ohm, Full = 10 Ohm
Installation adapters sold separately
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Voltmeter diameter measures 2 5/8-in
Measures voltage ranging from 8-18 volts
Provides a 90-degree sweep
Rear-twist on ring mount design
Features electric aircore meter movement or solid brass mechanical bourdon tube meter movement
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Engines Stores ✅✅ | 9.72 | ❌ | ❌ | ❌ |
Oil gauge measures from 100° - 280° F / 40° - 130° C
Bright backlit display enhances night viewing in 1 of 4 colors
Features a lightweight aluminum bezel and 90° sweep for quick readings
Rear twist-on ring mount design makes mounting simple
Includes hardware and adapters for basic installation on most foreign and domestic vehicles
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Oil pressure gauge measures from 0 - 100 PSI / 0 - 70 kPa
Backlit illumination for night use
Full 270° sweep for increased visibility
Rear twist-on mounting ring is included for easy installation
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Equus | 6 |
We've carried out a comprehensive analysis of 647 reviews on gauges, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select gauges priced around $33.91, with top brands including and
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