MOPAR 3747939 Nos Anti Dieseling Relay

( Manufacturer Part Number: 3747939 ), ( Custom Bundle: No )

Review MOPAR Nos Anti Dieseling Relay

The Mopar NOS Anti-Dieseling Relay (3747939) is an essential component for any enthusiast seeking to optimize their performance vehicle's ignition system. This relay, manufactured by Mopar, a renowned brand under FCA US LLC, is designed to prevent dieseling in fuel-injected engines.

Dieseling, or engine knockback, occurs when unburnt fuel in the cylinders ignites after the spark plug fires. This can lead to engine damage, reduced performance, and even engine failure over time. The Mopar NOS Anti-Dieseling Relay is specifically engineered to prevent this issue by cutting off the fuel supply to the injectors when the engine is not running or not intended to run, such as during engine cranking or backfiring.

The relay is a simple yet effective solution, consisting of a compact, weather-resistant housing that can be easily mounted in your vehicle's engine bay. It features a high-quality, heavy-duty relay contactor that ensures reliable operation, even in demanding conditions. The relay is also equipped with a diode to prevent back-current from damaging the electrical system.

The Mopar NOS Anti-Dieseling Relay is ideal for use in high-performance applications, including pre-ignition systems, nitrous oxide systems, and any application where dieseling is a concern. It is compatible with a wide range of vehicles, including those equipped with Chrysler, Dodge, Jeep, and Ram engines.

In summary, the Mopar NOS Anti-Dieseling Relay (3747939) is a vital tool for any performance enthusiast seeking to protect their engine and optimize its performance. Its compact design, reliable operation, and compatibility with a wide range of vehicles make it a versatile and indispensable addition to any performance vehicle's electrical system.

1. Improves engine performance: The relay helps prevent dieseling, which is the engine continuing to run after the ignition is turned off. By preventing dieseling, the engine can start more easily and run more smoothly.

2. Increases fuel efficiency: By preventing dieseling, the engine is able to shut off more quickly, which can help improve fuel efficiency.

3. Extends engine life: By preventing dieseling, the engine is subjected to less wear and tear, which can help extend the life of the engine.

1. Cost: The relay can be expensive, especially if you are purchasing it from a dealer or through a parts distributor.

2. Installation: Installation of the relay can be complex, especially if you are not familiar with electrical systems. It may require the assistance of a professional mechanic.

3. Compatibility: It's important to ensure that the relay is compatible with your specific vehicle make and model.

The Mopar NOS Anti-Dieseling Relay (Part Number: 3747939) can help improve engine performance, increase fuel efficiency, and extend engine life. However, it can also be expensive to purchase and install, and it's important to ensure that it is compatible with your vehicle. If you are considering purchasing this relay, it may be worth researching the cost and installation requirements to determine if it is a worthwhile investment for your vehicle.

If you are experiencing problems with dieseling in your vehicle and are looking for a solution, the Mopar NOS Anti-Dieseling Relay (Part Number: 3747939) may be a worthwhile investment. However, it's important to do your research and ensure that it is a good fit for your vehicle and budget before making a purchase. Consider speaking with a professional mechanic or parts distributor to get more information and advice.

Details:

Verify part number for your application. Part is new I do not have the box.

part #: 3747939 prices

• $13.79-$15.95

specifications vintagacheatin:

• for makes: Mopar
• mpn: 3747939
• custom bundle: No

Payments vintagacheatin:

• PayPal

General vintagacheatin:

• motors > partsaccessories > vintage cartruck parts > acheating vintage parts
• condition: New
• in stock: Yes

Returns vintagacheatin:

• policy: no returns

Ratings:

1. Fast shipping, item as described. Great seller, thanks. 10-04-18
2. Good buyer, prompt payment, valued customer, highly recommended. 09-27-18
3. Thank you for the purchase order, your feedback is more than appreciated! 10-05-18
4. Prompt payment, no fuss no muss. Thanks! 10-05-18
5. SMOOOOOTH transaction in and out. Thanks! 09-28-18

Offer vintagacheatin:

• Sold: 0
• best offer: false
• bids: 0
• quantity: 1
• Started: October 8, 2018, 4:33 am

Shipping vintagacheatin:

• handling: 2 days
• type: Calculated
• cost: $0.0

Seller vintagacheatin:

• zipcode: 20777
• city: Highland, Maryland

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