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Control Valve Compatible MerCruiser Engines Review

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Revainrating 3 out of 5  
Rating 
3.0
🛢️ Fuel System, 🏎️ Performance Car Parts & Accessories

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Description of Control Valve Compatible MerCruiser Engines

REPLACEMENT IDLE AIR CONTROL VALVE - The IAC is to provide additional air to the engine through the air valve when the engine starts at a low temperature to maintain the engine runs at idle speed steadily, allowing the engine to warm up quickly after starting, thereby shortening the warm-up time. When the idle control valve fails it can cause all sorts of issues with the vehicle, such as idles erratically and surges and in some cases may even render it undrivable. PREMIUM QUALITY - The idle air control valve is made of highly sturdy iron material that is abrasion resistant and impact resistant for optimum durability. It will keep your engine running smoothly while idling. We warranty it's high quality and all parts are hand inspected off the line before packaging and once again by our team before shipment. REPLACES PART # - Mercury Marine 862998, Sierra Marine 18-7701. This is compatible with MerCruiser V6 and V8 Engines with ECM 555 2001 and Newer. For 4.3L Alpah/Bravo, 5.0L, 5.0LX, 5.7L, 350 MAG, 5.7L Alpha/Bravo EFI, 454 MAG MPI, 502 MAG MPI, 7.4L MPI MIE, 8.1L 496 MAG/HO, 8.2L MIE MPI. Please check the compatibility list to ensure this will fit your model. Or Message us if you are not sure your Boat Motor Part Number. OEM DESIGN, DIRECT FIT - Replacement for MerCruiser ECM Alpha Bravo MAG EFI MIE MPI 350 454 502 555 2001 4.3 5.0 5.0LX 5.7 7.4 8.2. Direct replacement for a proper fit and easy installation, quality materials used, meets or exceeds OEM standards, While this is not a genuine MerCruiser part, it is a direct replacement and it will fit and work exactly like the factory part. 12-MONTH WARRANTY - Order from Tutor Auto, we offer 12 month warranty, true hassle-free shopping experience. If for any reason at all, you are not fully satisfied with this Idle Air Control Valve, you can rely on our service of free REPLACEMENT or REFUND.

Reviews

Global ratings 3
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Type of review

Revainrating 4 out of 5

Improved Fuel Efficiency with Smooth Acceleration

This control valve is an excellent addition to any automotive fuel system. It significantly enhances engine performance with smooth acceleration and improved fuel efficiency. The control valve ensures a consistent fuel flow, regardless of engine RPM. The only downside is that it requires professional installation, which can be costly. Overall, a great investment for any car enthusiast looking to improve their ride's fuel system.

Pros
  • Ensures precise control of fuel and air mixture for optimal engine performance.
Cons
  • May require professional installation and adjustment for optimal results.

Revainrating 1 out of 5

Do yourself a favor and don't buy this

I installed this product to replace a faulty IAC on my boat (2002 Mercruiser 5.0 MPI) and the idle was still too low. This part didn't work and I sent it back and bought a replacement from O'reillys which solved my problem. Quality control is very poor and Revain should not sell products from this brand if they do not meet the requirements.

Pros
  • Automotive
Cons
  • Quality

Revainrating 3 out of 5

Not suitable for mercenary cruisers

The price was right and the quality was good, but I put 5.0 mpi in my mercenary cruiser. This eliminated the audible alarms, but the boat would not stay idle below 2000 rpm. I took it off, it was a little different from the original. Had to spend 170.00 at a cruiser rental dealership and this thing did the trick. This thing is probably perfect for the car but not for the cruiser that I have.

Pros
  • Fuel system
Cons
  • Some difficulties