CM434ZR DORMAN Freeze Plug Autograde Jeep Commander

Review DORMAN Freeze Plug For Jeep Autograde for JEEP COMMANDER 2006–2010

The Dorman CM434ZR freeze plug is specifically designed for Jeep Commander vehicles manufactured between 2006 and 2010, including the model years 2007, 2008, and 2009. This essential engine component is crucial for preventing coolant from entering the cylinder during cold starts, thereby ensuring proper engine function.

This freeze plug is an Autograde product, which signifies that it meets or exceeds original equipment specifications. The plug is precision-engineered using high-quality materials to ensure durability and reliability. The O-ring seal on the plug is designed to provide a tight seal and prevent coolant leakage, even in extreme cold temperatures.

The Dorman CM434ZR freeze plug features a unique design that makes it easy to install. It comes with a special tool to remove the old plug, ensuring a hassle-free installation process. The new plug is then installed using a new gasket and sealant to ensure a secure and leak-free seal.

This freeze plug is made to the same specifications as the original part, ensuring a perfect fit and function in your Jeep Commander engine. By using a Dorman CM434ZR freeze plug, you can restore the performance and reliability of your engine, giving you peace of mind and saving you from costly repairs down the road.

In summary, the Dorman CM434ZR freeze plug is a high-quality, precision-engineered component designed specifically for Jeep Commander vehicles from 2006 to 2010. It meets or exceeds original equipment specifications, is easy to install, and ensures a tight seal to prevent coolant leakage. By using this freeze plug, you can restore the performance and reliability of your engine while saving money on costly repairs.

Dorman CM434ZR Freeze Plug for 2006-2010 Jeep Commander (2007, 2008, 2009): A Comprehensive Analysis

The Dorman CM434ZR freeze plug is a popular aftermarket option for vehicles like the 2006-2010 Jeep Commander (2007, 2008, 2009). Replacing a freeze plug can be an essential maintenance task, especially in colder climates. In this analysis, we'll discuss the potential advantages and disadvantages of using the Dorman CM434ZR freeze plug for your Jeep Commander.

1. Cost-effective: OEM (Original Equipment Manufacturer) parts can be expensive. The Dorman CM434ZR freeze plug is often priced lower than its OEM counterpart, making it an attractive option for budget-conscious consumers.

2. Wide compatibility: The Dorman CM434ZR freeze plug is designed to fit multiple applications, including your 2006-2010 Jeep Commander (2007, 2008, 2009). This broad compatibility makes it a convenient choice for many vehicle owners.

3. High-quality materials: Dorman Products is known for using high-quality materials in its aftermarket parts. The Dorman CM434ZR freeze plug is no exception, as it is made of durable materials designed to withstand the rigors of automotive use.

1. Potential fitment issues: Although the Dorman CM434ZR freeze plug is designed to fit a wide range of applications, there is a possibility of fitment issues. Some users have reported that the plug did not fit their vehicle perfectly, requiring additional modifications or the use of sealing compound.

2. Lack of OEM warranty: When purchasing aftermarket parts like the Dorman CM434ZR freeze plug, you may not receive the same level of warranty coverage as you would with an OEM part. This could potentially leave you responsible for any issues that arise after the installation.

The Dorman CM434ZR freeze plug offers several advantages, including cost-effectiveness, wide compatibility, and high-quality materials. However, there are also potential drawbacks, such as fitment issues and the lack of an OEM warranty.

If you're comfortable with the potential fitment issues and the reduced warranty coverage, the Dorman CM434ZR freeze plug could be a cost-effective solution for your Jeep Commander. However, if you prefer the peace of mind that comes with an OEM part, it may be worth the extra investment. Ultimately, the decision depends on your personal preferences, budget, and level of mechanical expertise.

Details:

Fit notes: engine block core hole size 1.39 quot. Vehicle fitment information, vehicle engine, 2009 - 2010 Jeep Commander3.7l v6, 2009 Commander4.7l v8. Vehicle fitment information, vehicle engine, 2006 - 2008 Jeep Commander4.7l v8, Commander3.7l v6. Fit notes: location-engine block, all required.

specifications engineblocksam:

• for models: Commander
• for makes: Jeep
• for years: 2006–2010
• brand: Dorman
• mpn: Cm434zr
• part type: Plug
• manufacturer warranty: 12 Month Warranty
• info: Autograde
• important info: Box Of 10
• years: 2007 2006 2008 2009 2010 07 06 08 09 10
• fitment: Jeep Commander Freeze Plug
• cs-sku: 400

shipping engineblocksam:

• transit: 5-10 days
• type: fixed
• class: standard
• carrier: fedex
• service: fedex ground or fedex home delivery

offer engineblocksam:

• availability: in stock
• options: ship-to-home
• prices: $22.68–$28.88
• item condition: New
• in stock #: 5
• sold #: 18
• started: may 24, 2025

seller engineblocksam:

• rating: 95.1%
• # reviews: 90692
• city: boynton beach, florida

general engineblocksam:

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

payments engineblocksam:

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

returns engineblocksam:

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