MERCRUISER Thunderbolt Ignition Sensor Up 87-91019A3 87-PICK 4.3 5.7

( Brand: Mercruiser ), ( Manufacturer Part Number: 87-91019A ), ( Part Type: Ignition Sensor )

Review MERCRUISER Genuine Thunderbolt Ignition Sensor Up 4.3 5.7

The Mercruiser Thunderbolt Ignition Sensor, model number 87-91019a, is an essential component for maintaining the optimal performance of your 1987-1991 pickup trucks with 4.3L or 5.7L engines. This ignition sensor is specifically designed for Mercruiser Thunderbolt marine engines, but its versatility allows it to be a reliable replacement for your vehicle's ignition system.

The 87-91019a Mercruiser Thunderbolt Ignition Sensor is a crucial part of your engine's ignition system. It plays a vital role in detecting the position of the engine's crankshaft and transmitting that information to the ignition system. This data is used to time the spark that ignites the fuel-air mixture in the engine's cylinders, which is essential for proper combustion and engine operation.

The sensor is constructed from high-quality materials to ensure durability and reliability. It features a robust design that can withstand the harsh marine and automotive environments. The sensor's housing is made of corrosion-resistant materials, while the internal components are designed to provide accurate and consistent readings over an extended period.

Installing the 87-91019a Mercruiser Thunderbolt Ignition Sensor is a straightforward process. It is a direct replacement for the original ignition sensor, so no custom modifications are required. The sensor comes with clear installation instructions, making the process simple and straightforward for even the most novice of DIYers.

In conclusion, the 87-91019a Mercruiser Thunderbolt Ignition Sensor is a vital component for your 1987-1991 pickup truck's engine. Its high-quality construction, robust design, and easy installation make it an excellent choice for replacing your worn-out or faulty ignition sensor. By ensuring proper ignition timing, this sensor helps maintain optimal engine performance and longevity, providing you with a smooth and reliable driving experience.

1. OEM replacement: This part is an original equipment manufacturer (OEM) replacement, ensuring it fits and functions correctly with your vehicle.

2. Improved engine performance: A faulty ignition sensor can cause misfires, reduced fuel efficiency, and decreased power. Replacing the sensor can help restore optimal engine performance.

3. Reliable: Since this is a Mercruiser part, it's likely to be of high quality and durable, providing long-lasting performance.

1. Potential for problems with installation: While the sensor should fit easily, there might be some difficulties with installation, especially if you're not familiar with automotive electrical systems.

2. Cost: Replacement parts can be expensive, and this sensor might be priced higher than some aftermarket alternatives.

3. Availability: Depending on your location, you might have to order this part online, which could take time to arrive and may require shipping fees.

The 87-91019A3 Mercruiser Thunderbolt Ignition Sensor is an excellent choice for those seeking an OEM replacement for their 1987-1991 pickup's ignition system. Although it may be more expensive than some aftermarket options, its high-quality construction and reliability make it worth considering for those who value performance and longevity. If you are comfortable with the installation process or can afford to pay for professional installation, this part can help improve your vehicle's performance and prevent further mechanical issues.

Details:

See pics for more detail. Not in original package Mercruiser thunderbolt ignition sensor kit thunderbolt kit for Mercruiser v6 v8 engines w distributors nut or bullet connectors.

part #: 8791019a prices

• $16.60-$64.23

specifications steelectr:

• brand: Mercruiser
• mpn: 87-91019a
• part type: Ignition Sensor

Shipping steelectr:

• cost: $5.0
• type: Flat
• handling: 1 days

Offer steelectr:

• Sold: 0
• Started: February 12, 2019, 1:27 am
• bids: 0
• quantity: 1
• best offer: false

Payments steelectr:

• PayPal

Returns steelectr:

• time: 30 Days
• paid by: Buyer
• policy: returns accepted

General steelectr:

• condition: New
• Sterndrive Motors Components > Ignition Starting System
• in stock: Yes

Ratings:

1. , !, ! 02-11-19
2. Fast shipping thank you 02-11-19
3. Outstanding Seller! Item arrived earlier than expected and looked great! 02-11-19
4. thank you much for fast shipping A 02-12-19
5. Nice item. Thanks 02-11-19

Seller steelectr:

• zipcode: 86403
• # feedbacks 02-12-19: 14805
• city: Lake Havasu City, Arizona
• rating 02-12-19: 100.0%

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