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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
V8 Speedster 2 1/8" Fuel Gauge V8SR109SHCV8 Speedster 2 1 8" Fuel Gauge Features: Rugged air core movement? combined with microprocessor technology for precision and durability Full sweep provides increased accuracy Programmable OHM range for compatibility with any fuel sending unit Small 2 ?" hole size Pushbutton calibration Integrated red warning light, illuminates entire gauge red when activated Warning light output for additional warning indicator lights Analog . 5 4. 5VDC output for
V8 Speedster 2 1/8" Fuel Gauge
Features:
- Rugged air core movement?combined with microprocessor technology for precision and durability
- Full sweep provides increased accuracy
- Programmable OHM range for compatibility with any fuel sending unit
- Small 2 ?" hole size
- Pushbutton calibration
- Integrated red warning light, illuminates entire gauge red when activated
- Warning light output for additional warning indicator lights
- Analog .5 - 4.5VDC output for data logging systems
- LED lighting, choose between Warm White or Cool White
- Installation hardware and wiring harness included
Specs:
| Brand | Classic Instruments |
|---|---|
| Emission Code | 6 |
| Product Type | individual gauge |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 44 reviews
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Product Reviews
★★★★★ 4
High Quality
My husband is deficient in magnesium and these by far looked like they were of the highest quality . Not sure yet if they help him sleep better but will be purchasing them again.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Better sleep, better mood
This definitely helped my mood and sleeping. It literally changed my default. The only electrolyte that can pass the blood brain barrier. I recommend.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
For better sleep and consultation and calming effect.
It seems to work for me, it makes me calm but energetic, plus I sleep for 8 hours since taking it.
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Reviewed in the United States on May 10, 2026
★★★★★ 3
Not working for me 100%
Still not sure about how this magnesium affects me. I have only been taking one tablet an hour or two before bedtime. Seems like sometimes I can’t go to sleep after taking it, charges up my brain. Other times I sleep but have crazy dreams. Maybe it works for some, but not others. I’ll try to finish the bottle, but the lack of sleep after taking the Magnesium L-Threonate makes me hesitant to continue some nights. That’s mainly the reason I purchased this brand to include the reviews.
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Reviewed in the United States on February 12, 2026
★★★★★ 5
Helps Relax the muscles
I like to take a magnesium supplement daily, usually in the evening before going to be as it helps relax me for sleep
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Reviewed in the United States on May 3, 2026