WICO 3S2987 Caterpillar Magneto Spark Crawler

( Brand: Wico ), ( Manufacturer Part Number: 3S2987 ), ( Model: CATERPILLAR WICO 3S2987 ), ( Part Type: Spark Magneto ), ( Compatible Equipment Type: Tractor ), ( Compatible Equipment Make: Caterpillar ), ( Country/region Of Manufacture: United States )

Review WICO Vintage Caterpillar Magneto Good Hot Spark Complete Crawler Dozer

The Wico 3S2987 Caterpillar Magneto Spark Plug is an essential component for ensuring optimal performance in Caterpillar crawler engines. This high-quality spark plug is specifically designed to meet the demanding requirements of heavy-duty off-road equipment.

The electrode tip of this Wico spark plug is made of fine-grained, iridium alloy. Iridium is a precious metal known for its superior durability and long-lasting performance. This material allows the spark plug to maintain its shape and function effectively even after thousands of hours of operation.

The insulator nose of the Wico 3S2987 Caterpillar Magneto Spark Plug is made of porcelain, which is known for its excellent insulating properties. The nose is also threaded to ensure a secure fit in the cylinder head.

This spark plug features a copper core center electrode. Copper is an excellent conductor of electricity and helps to ensure a reliable spark. The copper core also helps to dissipate heat, reducing the likelihood of pre-ignition and fouling.

The Wico 3S2987 Caterpillar Magneto Spark Plug is designed to work with magneto ignition systems, making it an ideal choice for older Caterpillar crawler models. The spark plug's high voltage rating ensures that it can produce a strong, reliable spark even in harsh operating conditions.

The Wico 3S2987 Caterpillar Magneto Spark Plug comes with a gasket, making installation easy and straightforward. The gasket helps to ensure a tight seal between the spark plug and the cylinder head, preventing the loss of combustion pressure and ensuring efficient engine operation.

In summary, the Wico 3S2987 Caterpillar Magneto Spark Plug is a high-performance, long-lasting spark plug designed specifically for Caterpillar crawler engines. Its iridium electrode tip, copper core center electrode, and porcelain insulator nose make it a reliable and efficient choice for heavy-duty off-road applications. The inclusion of a gasket makes installation easy and secure.

Wico 3S2987 Caterpillar Magneto Spark Plug: A Detailed Analysis

The Wico 3S2987 Caterpillar Magneto Spark Plug is a popular choice among operators of Caterpillar equipment due to its durability and reliability. However, like any other product, it comes with its pros and cons. In this analysis, we will delve into the key features, advantages, and disadvantages of this spark plug to help you make an informed purchasing decision.

1. Designed specifically for Caterpillar engines

2. Magneto discharge design

3. Nickel-alloy center electrode

4. Copper core insulator

5. Integral ground electrode

1. Longer service life: The Wico 3S2987 Caterpillar Magneto Spark Plug is known for its longer service life, which translates to fewer replacements and lower maintenance costs.

2. Improved performance: The magneto discharge design ensures a more consistent and powerful spark, resulting in improved engine performance.

3. Enhanced durability: The nickel-alloy center electrode and copper core insulator make the spark plug more resilient to the harsh operating conditions that Caterpillar engines face.

4. Easy installation: The integral ground electrode simplifies the installation process, as it eliminates the need for an additional ground electrode.

1. Higher price point: Compared to conventional spark plugs, the Wico 3S2987 Caterpillar Magneto Spark Plug comes with a higher price tag.

2. Not suitable for non-Caterpillar engines: This spark plug is designed specifically for Caterpillar engines, so it may not work effectively in engines from other manufacturers.

The Wico 3S2987 Caterpillar Magneto Spark Plug presents a compelling choice for Caterpillar engine owners due to its extended service life, improved performance, and enhanced durability. While its higher price point may be a deterrent for some, the long-term savings in maintenance costs and engine performance make it a worthwhile investment for those who rely on their Caterpillar equipment for their livelihood.

If you own or operate Caterpillar equipment and are looking for a reliable and durable spark plug, the Wico 3S2987 Caterpillar Magneto Spark Plug is an excellent choice. Its advanced features and proven performance make it a wise investment for those who value engine reliability and reduced maintenance costs.

Details:

part #: 3s2987 prices

• $11.85-$20.42

specifications vintaequip:

• brand: Wico
• mpn: 3s2987
• model: Caterpillar Wico 3s2987
• part type: Spark Magneto
• compatible equipment type: Tractor
• compatible equipment make: Caterpillar
• country/region of manufacture: United States

general vintaequip:

• Heavy Equipment, Parts Attachments > Heavy Equipment Parts Accessories > Antique Vintage Equipment Parts
• condition: Used

seller vintaequip:

• # reviews: 24679
• rating: 99.4%
• city: Cornell, Wisconsin

shipping vintaequip:

• service: USPS Ground Advantage
• carrier: USPS
• type: Fixed
• cost: $0.00
• transit: 4-9 Days
• class: Standard

payments vintaequip:

• other
• cash
• wallet: Apple-pay
• credit card: Mastercard

offer vintaequip:

• sold: 0
• availability: In Stock
• started: September 20, 2025
• quantity: 1
• options: Ship-to-home

returns vintaequip:

• policy: Returns Accepted
• method: Money back
• paid by: Buyer
• time: 30 Days

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