Best in 7 days
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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
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Description
Tunze Osmolator Nano Controller - 4017Tunze Osmolator Nano Controller 4017 Overview The 4017 Controller is a direct replacement brain for the Osmolator Nano. It continuously samples the capacitive level sensor, runs the 12 V pump in safe timed bursts, and includes an audible alarm for overfill or dry run events. Features Microcontroller logic with factory preset safety timers LEDs indicate power, pump active, and alarm status Plugs directly to Nano sensor and DC pump harness Low voltage
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
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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]
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.1 ★★★★★
Based on 2291 reviews
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Product Reviews
★★★★★ 5
Fits my Accord
Simple easy install for my 2016 Accord. No changes in sound, no changes in how my vehicle runs. Nice it’s 18k miles.
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Reviewed in the United States on November 4, 2025
★★★★★ 5
Great
Great
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Reviewed in the United States on April 17, 2026
★★★★★ 5
Quality oil at a great price
Size: 1 Quart, Style: 6-Pack, Configuration: Euro 5W-40
Honestly it’s great! Really durable oil! Works great on my BMW X4. On my fourth oil change and it’s never let me down
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Great oil
Size: 1 Quart, Style: 6-Pack, Configuration: Euro 5W-40
OEM for many European cars. Have utilized for years in my 2 Fiat Abarth's, great oil at a competitive price and if you change oil yourself you save quite a bit as compared to dealers or other shops. No breakdown even with the excessive heat the little 1.4L turbo puts out, great oil to rely on.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Meets Chrysler Mopar spec for Wrangler and Gladiator 3.0 diesel
Size: 1 Quart, Style: 6-Pack, Configuration: Euro 5W-40
Cheaper than Walmart and auto stores. Meets Chrysler spec and way cheaper than the Mopar oil the dealers want to sell for the 3.0 diesel in Jeeps. You’ll need 9 qts.
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Reviewed in the United States on April 25, 2026
