743151150377 X-AUTOHAUX Car Rubber Freeze Plug Expansion

Review X-AUTOHAUX 2pcs Car Rubber Freeze Plug Expansion Fit 2-1/4 Inch To 2-3/8 57mm-60mm

The Autohaux 743151150377 car rubber freeze plug expansion is a crucial automotive part designed to address the issue of freeze plugs expanding during coolant system freeze-ups. Freeze plugs are small rubber plugs located at the bottom of the engine block, which seal the coolant passages from the outside when the engine is running. However, during extreme cold weather conditions, the coolant inside the engine can freeze, expanding and pushing the rubber freeze plugs out, leading to coolant leaks.

This Autohaux freeze plug expansion kit is specifically engineered to provide a reliable solution to this problem. It is available in two sizes: 2-1/4 inches and 2-3/8 inches, with an expansion range of 57mm-60mm. The expanders are made of high-quality, durable rubber material that can effectively withstand the pressure exerted by expanding coolant.

The installation process is straightforward and does not require any significant mechanical skills. Simply remove the faulty freeze plug, clean the area, and press the new Autohaux expansion into place using a hydraulic press or a hammer and a copper hammering tool. Once installed, the expansion will ensure that the coolant remains sealed inside the engine block even during the most extreme cold weather conditions.

In summary, the Autohaux 743151150377 car rubber freeze plug expansion is an essential automotive part that offers a practical and cost-effective solution to the problem of freeze plugs expanding during coolant system freeze-ups. With its high-quality, durable rubber material and easy installation process, this freeze plug expansion is a must-have for anyone who lives in areas with harsh winter weather or for those who frequently drive in extreme cold conditions.

The Autohaux 743151150377 car rubber freeze plug expansion kit is designed to replace damaged or worn out freeze plugs in various automobiles. Freeze plugs are essential components in the cooling system of a car, and they prevent coolant from leaking out during cold starts. Here are some pros and cons of buying this product:

1. Universal fit: This kit is designed to fit various makes and models of cars, making it a versatile choice for car owners.

2. Easy installation: The kit comes with rubber expansion plugs and gaskets, making the replacement process relatively simple and straightforward.

3. Cost-effective: Compared to other options like metal expansion plugs or replacing the entire cooling system, this kit is a more affordable choice for car owners.

4. Durable: The rubber expansion plugs are designed to withstand extreme temperatures and pressures, ensuring that they last longer than traditional plugs.

1. Size limitations: While the kit claims to fit various sizes, it may not be the perfect fit for all cars, especially those with unique cooling system designs.

2. Quality concerns: Some customers have reported receiving low-quality plugs or gaskets that did not last long.

3. Limited coverage: The kit only includes the rubber expansion plugs and gaskets, and does not include other necessary tools or materials for the replacement process.

The Autohaux 743151150377 car rubber freeze plug expansion kit offers a cost-effective and relatively simple solution for replacing damaged or worn out freeze plugs in various automobiles. However, it may not be the perfect fit for all cars, and there have been some reports of quality concerns. Car owners who are looking for a reliable and long-lasting solution may want to consider other options or consult a professional mechanic.

If you are confident in your ability to replace freeze plugs and are looking for an affordable option, the Autohaux 743151150377 car rubber freeze plug expansion kit could be a good choice for you. However, if you have concerns about the quality or fit of the plugs, or if you prefer a more comprehensive solution, you may want to consider other options or consult a professional mechanic.

Details:

Plug type: rubber expansion. Easy to install and use. Document features:the rubber expansion plugs in 2-1/4 diameter that will fit holes from to 2-3/8 57mm-60mm and resists heat, anti freeze. Fit hole size: 2-1/4 to 2-3/8 57mm-60mm.

Tighten the nut and it expands rubber to plug hole. Color: black, bronze tone. Made of good strength rubber and metal, it is engineered for reliable performance. Descriptor n pol tics.

Specification:material: rubber, metal. 2pcs car rubber freeze plug expansion fit 2-1/4 to 2-3/8 57mm-60mm: features:the rubber expansion plugs in diameter that will fit holes from 57mm-60mm and resists heat, anti freeze. Good replacement for the old rubber expansion plug, freeze plug and exhaust pressure test. Size: 36x62mm / 1.42 x2.44 l.

specifications engineblocksam:

• brand: X-autohaux
• type: Freeze Plug
• material: Rubber, Metal
• shell color: Black, Bronze Tone
• dimension: 36x62mm / 1.42x2.44 L D
• package content: 2pcs X Rubber Expansion Plug
• net weight: 346g
• manufacturer warranty: 3 Months
• universal fitment: Yes
• california prop 65 warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
• upc: 743151150377

general engineblocksam:

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

returns engineblocksam:

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

shipping engineblocksam:

• service: standard
• class: standard
• transit: 3-8 days
• type: fixed

payments engineblocksam:

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

seller engineblocksam:

• city: rancho cucamonga,california
• # reviews: 8554
• rating: 99.4%

offer engineblocksam:

• options: ship-to-home
• sold #: 12
• price: $25.99
• item condition: New
• availability: in stock
• started: june 1, 2026
• in stock #: 1