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Tachometer Tach Gauge with Holder Cup for Auto Car 2" 52mm 0~8000RPM Blue LED Light

Tachometer Tach Gauge with Holder Cup for Auto Car 2" 52mm 0~8000RPM Blue LED Light

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Numbers and pointer clearly show the RPM.
Blue LED light for easy reading in the darkness.
Measurement range is 0~8000RPM.
Suitable for 4,6,and 8 cylinder.
High sensitivity and easy operation.
Used to measure the RPM of automobile engine.

Note: It fits for gasoline engine, NOT for diesel engine.

Color: Silver
Unit: RPM
Measurement range: 0~8000RPM
Power: 12V DC, Max. 0.3A
Tachometer size: 5.7 * 6.5cm / 2.2 * 2.6in (max. diameter * height)
Tachometer weight: 117g / 4.1oz
Package size: 17 * 12 * 7.8cm / 6.7 * 4.7 * 3.1in
Package weight: 275g / 9.7oz

Package including:
1 * Tachometer
1 * Hose
2 * Screws
1 * Gauge Holder
1 * Rubber Ring


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Customer Reviews

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  • By Dave H

    November 22, 2017

    Nice little tach for the money. I felt that the instructions were lacking quite a bit, but I was able to figure it out. There are two long red and black wires - these provide power. The red should be hooked to a 'key hot' wire. There are two shorter red and black wires - these are for the backlight. The red wire here should be hooked to a wire that gets hot when the parking lights are turned on. Finally the long green wire needs to be hooked to the signal for the distributor. For my Chevy HEI ignition, this was a wire directly to the distributor cap. The response of the needle is nice and smooth, not choppy or jittery. The backlight is a very bright blue. The bezel is just ok, the holes in the back of it for the wires to pass through are on the wrong side for how I have it mounted (base down to the top of my dash). This seems wierd to me, the wires come out of the top of the tach itself when oriented upright. Didn't seem to cause any problems though.

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  • By 83cj7jeeper

    November 16, 2017

    The tach works good really good but the back light is way to bright even when hooked into the factory dimmer switch instalation was about 3 hours because instructions where limited and resorces online for my specific vehicle where limited when trying to find schematics for my factory dimmer switch and like many have stated the back light is wayyyyy to bright they would of been better off using a regular dash bulb for this thing think im just gonna cut the back light wires and leave it as a none back lite tach over all for the price of this thing its definitly worth it

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  • By John L

    November 15, 2017

    Gauge worked on the first try, ran the green wire to tach output off the coil on a 350 TBI. It won't read any rpm until the engine is actually running, not sure if that's my truck or the gauge.. But it seems to react reasonably quick and read accurately. The gauge pod is very cheap though and mine was missing the back side of the nut, so I had to drill it out and make a new nut/bolt... But still a cheap way to add a tach to a truck. Update, now that i wired the LED backlight, it is WAY too bright for nightime use, I wish there was a way to dim the backlight some, I wired mine to a switch so I can turn it on and off. Also you can combine the two black negative leads (one for the tach and one for the LED) at the same spot, works fine and makes wiring a bit easier

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  • By d***6

    February 2, 2018

    Thanks! Pleasure doing business with you!

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  • By Jack T.

    November 23, 2017

    This taco meter worked great on my volkswagen beetle. Set up was simple, installation a breeze. My main complaint is the backlight. If you enjoy a pleasant night drive free from being blinded by your own genious then I would recommend not hooking up the led back light. Maybe someone can answer my question, can you use a control dimmer knob on the led function of this tac? Any input would help. Over all perfect function of product, just a little bugaboo with the backlight that's all. ~Jack

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  • By Alonzo long

    November 22, 2017

    Nice..small but nice..installed in my n Boat

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  • By dadtomany

    November 20, 2017

    A little slow to respond, but a good low profile tach for not a lot of money.

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  • By Ira Williford

    November 16, 2017

    Nice little tack but the light is too bright... so bright is would blind you. I found a dimmer switch on ebay for $3.95, go to ebay type this in to find it : "Manual Dimmer Switch for LED Strip Light, 12V 8A Mountable with Terminals" It worked fine for me and dim the light down. Real easy to hookup, I hid the dimmer under the dash of my truck.

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  • By Tim Waldo

    November 2, 2017

    Installed, started engine and was happy to see it setting at about 900 RPM.... Drive to work and will only run up to 2000 RPM. I know I exceeded 2000 RPM but that was as far as the TACH would go.... Selector set correctly (4 cyl engine). I really don't want to remove the TACH because I soldered all the wires.... any suggestions before I have to cut all the soldered wires??

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  • By k***5

    January 11, 2016

    Very happy with product and fast service. It's on and working great. Thanks!

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  • By b***7

    December 29, 2015

    Top Tacho!

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  • By j***4

    December 22, 2015


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  • By p***3

    September 28, 2015

    very pleased

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  • By l***s

    September 7, 2015

    excellent thanks

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  • By n***3

    September 2, 2015

    Perfect item , good vendor

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  • By a***1

    April 20, 2015


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  • By v***3

    April 7, 2015


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  • By e***3

    March 10, 2015

    Thank you

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  • By m***m

    February 23, 2015

    As Advertised ! Timely FREE Shipping ! OK Packaging.! Rate This Seller AAA +

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  • By k***a

    January 28, 2015

    alles gut

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