FPS4137 DNJ Engine Expansion Plug Kit Ford Ranger

Review DNJ For Ford Engine Components Brass Expansion Plug Kit for FORD RANGER 1991–2008

The DNJ FPS4137 engine expansion plug kit is an essential upgrade for Ford Ranger vehicle owners with engines produced between 1991 and 2008. This kit provides a cost-effective solution for maintaining optimal engine performance and preventing potential cooling system issues.

The DNJ FPS4137 kit includes six high-quality expansion plugs, each designed to fit perfectly into the specific locations within the engine's cooling system. These expansion plugs are engineered to withstand the harsh conditions of modern engines, providing superior sealing and durability compared to OEM parts.

Made from high-temperature materials, the DNJ FPS4137 expansion plugs are capable of withstanding extreme temperatures and pressures. The plugs feature a robust design with a thick, reinforced gasket to ensure a tight seal, preventing coolant leaks and maintaining the integrity of the cooling system.

The DNJ FPS4137 kit is an easy-to-install upgrade, making it an ideal choice for both professional mechanics and DIY enthusiasts. The expansion plugs are designed to be a direct replacement for the OEM parts, ensuring a simple and hassle-free installation process.

By upgrading to the DNJ FPS4137 engine expansion plug kit, Ford Ranger owners can enjoy the peace of mind that comes with knowing their cooling system is in good working order. This kit not only helps prevent potential cooling system issues but also ensures improved engine performance, resulting in better fuel efficiency and reduced emissions.

In summary, the DNJ FPS4137 engine expansion plug kit is a must-have upgrade for Ford Ranger vehicles with engines produced between 1991 and 2008. By providing superior sealing, durability, and ease of installation, this kit ensures optimal engine performance, improved fuel efficiency, and peace of mind for Ford Ranger owners.

Pros and Cons of Buying a DNJ FPS4137 Engine Expansion Plug Kit for Ford Ranger (1991-2008)

The DNJ FPS4137 engine expansion plug kit is designed for Ford Ranger vehicles manufactured between 1991 and 2008. This kit includes expansion plugs that help prevent coolant from entering the engine during cold starts, ensuring efficient engine operation and longer engine life. In this analysis, we will discuss the key advantages and disadvantages of purchasing this product.

1. Enhances Engine Performance: The DNJ FPS4137 engine expansion plug kit can help improve engine performance by preventing coolant from entering the engine cylinders during cold starts. This results in a smoother running engine and reduced wear and tear on engine components.

2. Extends Engine Life: By preventing coolant from entering the engine cylinders, the expansion plug kit can help extend the life of the engine by reducing the risk of coolant contamination and damage to the piston rings and cylinder walls.

3. Easy to Install: The DNJ FPS4137 engine expansion plug kit is relatively easy to install, making it a convenient solution for Ford Ranger owners looking to improve their vehicle's engine performance and longevity.

4. Cost-Effective: Compared to other engine upgrades or repairs, the DNJ FPS4137 engine expansion plug kit is a cost-effective solution for Ford Ranger owners.

1. Limited Application: The DNJ FPS4137 engine expansion plug kit is only compatible with Ford Ranger vehicles manufactured between 1991 and 2008. Ford Ranger owners of other model years may need to look for alternative solutions.

2. Potential for Leaks: While rare, there is a possibility of leaks developing around the expansion plugs. Regular inspection and maintenance are essential to ensure the seals remain intact and the coolant remains contained.

3. Requires Periodic Maintenance: The expansion plugs will need to be inspected and replaced periodically, typically every 60,000 to 100,000 miles, depending on driving conditions.

The DNJ FPS4137 engine expansion plug kit is a valuable investment for Ford Ranger owners looking to improve their vehicle's engine performance and extend its life. Its easy installation, cost-effectiveness, and ability to prevent coolant from entering the engine cylinders during cold starts make it a worthwhile addition to any Ford Ranger maintenance plan. However, potential limitations in application, the possibility of leaks, and the need for periodic maintenance should be considered when deciding whether or not to purchase this product.

If you own a Ford Ranger manufactured between 1991 and 2008 and are looking to enhance your vehicle's engine performance and extend its life, the DNJ FPS4137 engine expansion plug kit is a recommended solution. It is a cost-effective and easy-to-install upgrade that can help prevent coolant from entering the engine cylinders during cold starts, ensuring a smoother running engine and reduced risk of engine damage. Regular inspection and maintenance are essential to ensure the expansion plugs remain in good condition and continue to offer these benefits.

Details:

Brass expansion plug kit by Dnj engine components. Designed utilizing the latest technology, this product by Dnj engine components features premium quality and will perform better than advertised. Dnj engine components are manufactured to meet or exceed oem specifications and engineered by associates with iso9001, iso9002, os9000 certificates. Right for your vehicle and lifestyle.

Designed to deliver trouble-free, consistent performance. Dnj engine components are backed a 12-month or 12,000-mile warranty whichever comes first. Made from high-quality materials for ultimate durability. Manufactured to meet or exceed strict quality requirements.

specifications engineblocksam:

• for models: Ranger
• for makes: Ford
• for years: 1991–2008
• brand: Dnj
• mpn: Fps4137
• part type: Engine Plug
• product type: Engine
• upc: 849500010931
• fitment type: Direct Replacement
• compatible make s: Ford, Mercury, Mazda
• compatible model s: Ranger, Windstar, Aerostar, Tempo, Taurus, Sable, Topaz, B3000
• product subtype: Engine Blocks
• product details: Engine Expansion Plug
• engine version: 4.0l Ford Cologne V6, 2.9l Ford Cologne V6, Ford Duratec 30 V6
• department: Replacement

returns engineblocksam:

• policy: returns accepted
• time: 30 days
• paid by: seller

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks

payments engineblocksam:

• wallet: google-pay
• other
• credit card: discover

shipping engineblocksam:

• carrier: fedex
• transit: 3-9 days
• service: fedex ground or fedex home delivery
• type: calculated
• class: standard

seller engineblocksam:

• # reviews: 122004
• city: carson, california
• rating: 96.9%

offer engineblocksam:

• availability: in stock
• options: ship-to-home
• sold #: 22
• prices: $20.99–$37.45
• item condition: New
• in stock #: 5
• started: february 12, 2025