fits model: Sentra. make: Nissan. year: 1989–1994.

( Manufacturer Part Number: D4P86-05 ), ( Fitment Type: Direct Replacement ), ( Color: Black ), ( Material: Metal, Plastic ), ( Vintage Part: No ), ( Type: Distributor ), ( Ipn: 2210078a00 ), ( Manufacturer Warranty: No Warranty ), ( Country/region Of Manufacture: Japan ), ( Finish: Aluminum )
The Nissan D4P86-05 distributor is a critical component in the ignition system of certain Nissan Sentra models manufactured between 1989 and 1994, which feature a 1.6L engine. This distributor plays a pivotal role in the smooth operation of the engine by accurately distributing sparks from the ignition coil to the appropriate spark plugs at the right time during the combustion process.
The Nissan D4P86-05 distributor is a single-point distributor with a rotor and distributor cap, designed to ensure efficient and reliable ignition system performance. It features a hexagonal, six-lobe rubber boot at the bottom end, which houses the vacuum advance mechanism. This mechanism assists in improving engine performance by controlling the ignition timing during light load conditions, enhancing the engine's fuel efficiency and overall performance.
The distributor body is made of die-cast aluminum, ensuring adequate strength to endure the rigors of consistent engine operation, while also contributing to the overall weight reduction of the engine. The distributor cap is made of high-quality, heat-resistant plastic and is secured to the distributor body using a retainer. The cap features six 'prongs ' or 'posts' that align with the spark plugs, allowing the high-voltage spark to jump the gap between the cap and the distributor rotor.
The distributor rotor is driven by the engine's crankshaft, and it is designed to maintain close proximity to the distributor cap at all times. As the rotor turns, it causes the contacts on the edge of the rotor to electrically connect with the appropriate spark plug on the distributor cap, resulting in a spark that ignites the air-fuel mixture in the cylinder.
To ensure the lasting performance of the Nissan D4P86-05 distributor, regular maintenance is highly recommended. The parts such as the spark plugs, ignition coil, rotor, and cap need to be inspected and replaced as per the vehicle manufacturer's recommended schedule. Proper maintenance can extend the lifespan of the distributor and help prevent potential issues from arising, guaranteed to ensure a dependable and efficient ignition system.
* Relatively Affordable: OEM (Original Equipment Manufacturer) distributors for older cars like the Nissan Sentra can be quite expensive. Aftermarket distributors like the Nissan D4P86-05 are generally more affordable and viable options for budget-conscious consumers.
* Availability: This part is widely available from numerous aftermarket suppliers both online and offline, which makes it easier to purchase and replace with minimal hassle.
* Functional Replacement: If the current distributor in your Nissan Sentra is damaged or not functioning properly, a new one like the D4P86-05 will restore the correct operation of your vehicle's ignition system.
2. **Cons:*** Potential Fitment Issues: Although the Nissan D4P86-05 distributor is marketed for several model years and engines, there is always a small chance that it might not fit properly in your specific vehicle. Be sure to double-check its compatibility before purchasing.
* Quality Concerns: Aftermarket parts might vary in quality, and some customers have reported issues with their aftermarket distributors. Ensure that you buy from a reputable seller to minimize this risk.
* Potential for Additional Labor Costs: If you're not skilled in vehicle maintenance or repairs, you might need to hire a mechanic to install the new distributor, which can add to the total cost of the replacement.
**Conclusion:**The Nissan D4P86-05 distributor is a widely available and affordable option for fixing ignition issues on 1.6L Nissan Sentras from 1989 to 1994. However, it may bring potential fitment, quality, and labor costs concerns that should be carefully considered before making the purchase. To minimize these risks, shop from a reputable supplier, double-check its compatibility, and consider the costs of installation (if needed).
**Recommendation:**If you decide to purchase an aftermarket distributor such as the Nissan D4P86-05, prioritize buying from a trustworthy supplier. Verify the part's compatibility with your vehicle, compare prices from different sellers, and weigh the potential risks (fitment and quality concerns) against the savings. If unsure, consider consulting a mechanic before making a final decision.
Perfect for anyone looking an OE Distributor replacement. This Distributor was tested as we where able to start the vehicle and drive it around lot. Vehicle Fitment: 1989 1994 Nissan Sentra 1.6L Up for sale is one Original 1992 with 166K Miles.