Speco Thomas for Automotive Products
National Auto Parts Depot are now the proud owners of the Speco brand. Effective 1st April 2026 we are processing and shipping orders from the Moorabbin location. For orders call: (03) 9357 6100 or email: sales@naparts.com.au . Home Page

Speco Meter logo
2" Street Series Gauges
Suited to vehicles powered by rotary, 4, 6 and 8 cylinder engines


523-01 hour meter 523-02 digital clock 523-06 fuel gauge 523-15 electric oil temperature gauge
523-01:
2" hour–meter
12/24 volt
Black dial, black bezel
523-02:
2" digital clock,
12 volt
Black dial, black bezel
523-06:
2" 12 volt fuel level
Supplied with adjustable float and sender
Black dial, black bezel
523-15:
2" 12 volt electrical oil temperature
90º scale, 50–150ºC
Black dial, black bezel
523-16 electric oil pressure gauge 523-22 voltmeter 523-23 electric water temperature gauge 523-51 ammeter
523-16:
2" 12 volt electrical oil pressure
0–100 PSI, 90º scale
Black dial, black bezel
523-22:
2" 12 volt voltmeter
90º scale, 8–16 volts
Black dial, black bezel
523-23:
2" 12 volt electrical water temperature
90º scale, 40–120ºC
Black dial, black bezel
523-51:
2" 60–0–60 amps ammeter
90º scale
Black dial, black bezel
525-00 C Black. 2&quote; Exhaust Pyrometer 533-03 mechanical vac/boost gauge 533-05 30 psi boost gauge (no vac) 533-15 mechanical oil temperature gauge
525-00 C Black:
2" Exhaust Pyrometer.
1–1400⁰C. Includes complete thermocouple assembly.
Also 525-00 C
with silver face.
533-03:
2" mechanical turbo boost/vac
30" Hg Vac/30 psi boost
Black dial, black bezel
533-05:
2" mechanical boost
30 psi boost/no vac
Black dial, black bezel
533-15:
2" mechanical oil temperature
270º scale, 50–150º
Black dial, black bezel
533-16 mechanical oil pressure gauge 533-23 mechanical water temperature gauge 533-23a mechanical water temperature gauge 533-24 mechanical water temperature gauge
533-16:
2" mechanical oil pressure
0–100 psi, 270º scale
Black dial, black bezel
533-23:
2" mechanical water temperature
6' capillary
270º scale
No adaptors included
Black dial, black bezel
533-23a:
2" mechanical water temperature
6' capillary
270º scale
Complete with adaptors
Black dial, black bezel
533-24:
2" mechanical water temperature
12' capillary
270º scale
No adaptors included
Black dial, black bezel
533-24a mechanical water temperature gauge 533-25 2" analogue clock    
533-24a:
2" mechanical water temperature
12' capillary
270º scale
Complete with adaptors
Black dial, black bezel
533-25:
2" analogue clock, stepper motor LED. Black dial, black bezel.
Also 533-25H:
Same as 533-25 but without Speco logo
   
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