ALX-PAU-RB-555-068-CL360A52 KARPARTS360 Steel Cup Expansion

Review KARPARTS360 For Jeep Steel Cup Expansion Plug 1.647 Inch Maximum Dia for JEEP CHEROKEE 1990–2001

Introducing the Karparts360 ALX-PAU-RB-555-068-CL360A52 steel cup expansion plug, an essential component for maintaining the optimal performance of your 1990-2001 Jeep Cherokee's engine. This replacement part is specifically designed for engines with a maximum cylinder head size of 1.647 inches.

The ALX-PAU-RB-555-068-CL360A52 is a high-quality steel cup expansion plug that offers superior durability and reliability compared to standard OE plugs. Its robust construction ensures that it withstands the rigors of high-performance driving, providing reliable ignition and preventing misfires.

The steel cup design of this expansion plug enhances its heat transfer capabilities, enabling the engine to maintain optimal operating temperatures. This, in turn, helps to improve fuel efficiency and reduce harmful emissions. The plug's expansion chamber is precision-engineered to provide a consistent and even seal, ensuring optimal combustion pressure throughout the engine cycle.

The ALX-PAU-RB-555-068-CL360A52 comes with a high-temperature resistance ceramic insulator that ensures efficient insulation and maintains a consistent spark gap. Its noble metal tip offers excellent conductivity, ensuring a strong and consistent spark that ignites the fuel-air mixture in the cylinders.

This expansion plug is easy to install, with a standard thread size and a fitment that is compatible with the 1990-2001 Jeep Cherokee. The plug's robust design ensures a secure fit, reducing the risk of vibration and loosening, making it an ideal choice for drivers who demand high performance and reliability from their vehicles.

In summary, the Karparts360 ALX-PAU-RB-555-068-CL360A52 steel cup expansion plug is a high-quality, durable replacement component designed for the 1990-2001 Jeep Cherokee. Its robust construction, superior heat transfer capabilities, and efficient insulation make it an excellent choice for drivers who demand optimum engine performance and reliability.

Buying a Steel Cup Expansion Plug for a 1990-2001 Jeep Cherokee: Pros, Cons, and Conclusion

The steel cup expansion plug 1.647 maximum (ALX-PAU-RB-555-068-CL360A52) is a crucial component for the cooling system of a Jeep Cherokee from the 1990-2001 era. Let's discuss the advantages and disadvantages of purchasing this specific part.

1. Durability: A steel cup expansion plug is known for its robustness and long-lasting nature compared to its aluminum counterparts. This makes it an ideal choice for vehicles that experience extreme temperatures or heavy workloads.

2. Performance: This type of expansion plug is designed to improve engine performance by providing a better seal and preventing coolant leaks. It can help maintain optimal engine temperature and improve fuel efficiency.

3. Longevity: Since it is a more substantial and durable component, a steel cup expansion plug may last longer than an aluminum one.

1. Weight: The steel cup expansion plug is heavier than its aluminum counterpart, which could impact the overall weight of the vehicle, leading to reduced fuel economy and increased wear on other components.

2. Cost: Steel expansion plugs tend to be more expensive than aluminum ones due to their increased durability and performance.

3. Complex Installation: Installing a steel cup expansion plug may be more complex than an aluminum one because of its larger size and weight. It might require additional tools and expertise.

The decision to buy a steel cup expansion plug (ALX-PAU-RB-555-068-CL360A52) for a 1990-2001 Jeep Cherokee depends on your specific needs and priorities. If you value durability, improved engine performance, and longevity, then investing in a steel cup expansion plug could be a wise choice. However, if you are more concerned with weight and cost, an aluminum plug may be a better fit for your Jeep Cherokee. Ultimately, it is essential to weigh the pros and cons carefully and consult with a professional mechanic if you have any doubts.

If you are looking for a top-quality, long-lasting expansion plug for your Jeep Cherokee and are willing to pay a slightly higher price, the steel cup expansion plug ALX-PAU-RB-555-068-CL360A52 is a solid choice. However, if you are on a tight budget and priority lighter components, consider an aluminum expansion plug. Always remember to consult with a trusted mechanic or parts supplier for expert advice and installation services.

Details:

Karparts360 for Jeep Cherokee 1990 -2001 steel cup expansion plug 1.647 inches maximum diameter 1.635 minimum replacement 2406356, 70128-r1: item condition: brand new in original box. Brand new - sealed in a box. Engineered for longevity: - crafted from top-tier materials, this product has undergone rigorous free fast shipping 1 year warranty 30-day satisfaction guarantee. Oem part #:2406356 70128-r1.

Part: steel cup expansion plug. Describe type: cup type. Material: steel. Please refer to manufacturer for warranty information.

All products ship in pristine and original manufacturer packaging. Oem number: 2406356, 70128-r1, 75 88 338, 83 10 195, 47 999, 91 16 757, c168628, c5az 6026-a, 6026-e, d0ry d7az 6026-c, 6026-d, e6dz 6026-c.

specifications engineblocksam:

• for models: Cherokee
• for makes: Jeep
• for years: 1990–2001
• brand: Karparts360
• mpn: Alx-pau-rb-555-068-cl360a52
• type: Automotive
• oe/oem part number: 2406356
• material: Steel
• item weight: 0.5400
• fitment type: Direct Replacement
• generic keywords 1: Part
• oem equivalent part number 2: 70128-r1
• intended use: Automobiles
• misc fitment notes: See Notes
• manufacturer warranty: 1 Year
• upc: 199854353933

seller engineblocksam:

• rating: 99.7%
• city: west chicago, il
• # reviews: 163852

returns engineblocksam:

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

payments engineblocksam:

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

offer engineblocksam:

• price: $29.71
• item condition: New
• options: ship-to-home
• in stock #: 1
• started: may 2, 2026
• availability: in stock
• sold #: 27

general engineblocksam:

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

shipping engineblocksam:

• class: expedited
• transit: 4-9 days
• service: expedited
• type: fixed