ALX-PAU-RB-555-072-CL360A54 KARPARTS360 Steel Cup Expansion

Review KARPARTS360 For Jeep Steel Cup Expansion Plug 1.33 Inch Max. Dia for JEEP WAGONEER GRAND 1990–1991

Introducing the KARPARTS360 ALX-PAU-RB-555-072-CL360A54, a top-tier steel cup expansion plug specifically designed for Jeep Wagoneer models from 1990 and 1991. This essential engine component is engineered to deliver optimal performance, reliability, and longevity.

The ALX-PAU-RB-555-072-CL360A54 is a 1.33-inch expansion plug, enabling it to effectively seal the combustion chamber and ensure proper engine function. This steel cup design is known for its robustness and durability, making it a preferred choice for demanding driving conditions.

Each expansion plug features a high-performance copper core that ensures efficient heat transfer and even combustion. This results in improved fuel efficiency and reduced emissions, ultimately benefiting both the engine and the environment.

The KARPARTS360 ALX-PAU-RB-555-072-CL360A54 is designed to meet or exceed OE specifications, ensuring a perfect fit and seamless integration into your Jeep Wagoneer's engine. Additionally, this plug comes with a robust, high-temperature insulator that provides excellent resistance to thermal shock and ensures reliable performance under various driving conditions.

Installing the ALX-PAU-RB-555-072-CL360A54 expansion plug is a straightforward process, making it an ideal choice for both DIY enthusiasts and professional mechanics. With its precise engineering, high-quality materials, and OE fitment, this plug is a must-have for any Jeep Wagoneer owner seeking optimal engine performance and longevity.

In summary, the KARPARTS360 ALX-PAU-RB-555-072-CL360A54 is a top-quality steel cup expansion plug, specifically designed for Jeep Wagoneer models from 1990 and 1991. This 1.33-inch plug is engineered for robustness, durability, and efficient heat transfer, making it a reliable choice for demanding driving conditions. With its OE fitment and straightforward installation process, this expansion plug is an essential upgrade for any Jeep Wagoneer owner seeking optimal engine performance and longevity.

The ALX-PAU-RB-555-072-CL360A54 steel cup expansion plug from KARTECH (karparts360) is a critical component in the cooling system of a 1990 or 1991 Jeep Wagoneer. This part ensures proper engine performance by facilitating the expansion of coolant during engine operation. Here are some pros and cons of buying this specific part from KARTECH:

1. OEM Quality: This part is an original equipment manufacturer (OEM) replacement, meaning it is engineered to meet or exceed the original specifications and standards of the Jeep Wagoneer.

2. Reliability: KARTECH is a reputable supplier of automotive parts, ensuring that the steel cup expansion plug is of high quality and will function reliably.

3. Easy Installation: Replacing a steel cup expansion plug is a relatively simple procedure, and most mechanically inclined individuals can complete the task in a short time.

1. Cost: The price point of the ALX-PAU-RB-555-072-CL360A54 steel cup expansion plug may be higher than some aftermarket alternatives. However, the OEM quality and reliability may justify the additional cost.

2. Availability: Depending on the location and the specific stock levels of auto parts retailers, it might be challenging to find this part immediately.

In conclusion, the ALX-PAU-RB-555-072-CL360A54 steel cup expansion plug from KARTECH is an excellent choice for those seeking an OEM replacement part for their 1990 or 1991 Jeep Wagoneer. Although the cost might be higher than some aftermarket alternatives, the reliability and ease of installation make it a worthwhile investment. If you're in need of a new steel cup expansion plug for your Jeep Wagoneer, consider purchasing this part from a trusted supplier like KARTECH.

Details:

Describe type: cup type. KARPARTS360 for Jeep Grand Wagoneer 1990 1991 steel cup expansion plug 1.33 inches maximum diameter 1.317 minimum replacement 2463042, 3698639: item condition: brand new in original box. Misc notes 1: expansion plug. Please refer to manufacturer for warranty information.

All products ship in pristine and original manufacturer packaging. Oem part #:2463042 3698639. Brand new - sealed in a box. Oem number: 2463042, 3698639, 3698693, 4105972, 4556021.

Part: steel cup expansion plug. Material: steel.

specifications engineblocksam:

• for models: Wagoneer, Grand
• for makes: Jeep
• for years: 1990–1991
• brand: Karparts360
• mpn: Alx-pau-rb-555-072-cl360a54
• type: Steel Cup Expansion Plug
• material: Steel
• oe/oem part number: 2463042
• item weight: 0.3000
• fitment type: Direct Replacement
• generic keywords 1: Part
• oem equivalent part number 2: 3698639
• intended use: Automobiles
• misc fitment notes: See Notes
• manufacturer warranty: 1 Year
• upc: 199854354138

shipping engineblocksam:

• service: expedited
• type: fixed
• transit: 3-9 days
• class: expedited

returns engineblocksam:

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

payments engineblocksam:

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

seller engineblocksam:

• city: west chicago, il
• rating: 99.4%
• # reviews: 102421

general engineblocksam:

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

offer engineblocksam:

• options: ship-to-home
• availability: in stock
• started: december 1, 2025
• sold #: 32
• quantity: 7