LEXUS 024000-4172 Transmission Gearbox Oil Cooler

( Part Type: Oil Transmission Cooler ), ( Manufacturer Part Number: 024000-4172 )

Review LEXUS Transmission Gearbox Oil Cooler fits RX400H 2005–2009

The Lexus RX 400h, produced between 2005 and 2009, is a luxurious and innovative hybrid SUV from the renowned Japanese automaker. An essential component of this vehicle's powertrain system is the transmission gearbox oil cooler (part number: 024000-4172). This cooler plays a vital role in maintaining the optimal operating temperature of the transmission fluid, ensuring the longevity and efficiency of the vehicle's power split device and continuously variable transmission (CVT).

The transmission gearbox oil cooler is a compact, yet effective heat exchanger, designed to absorb the heat generated during the vehicle's operation. It is located in the engine compartment, and its primary function is to cool the transmission fluid as it circulates through the system. The cooler consists of a series of thin tubes, which are filled with a coolant fluid. As the engine generates heat, this coolant absorbs the excess heat from the transmission fluid as it passes through the cooler. The cooled transmission fluid then continues its journey to the power split device and CVT, keeping them operating at their most efficient temperatures.

The 024000-4172 transmission gearbox oil cooler is made of high-quality materials, including aluminum for the cooler body and durable rubber hoses for the fluid transfer. These materials ensure the cooler is both lightweight and robust, able to withstand the rigors of daily driving while effectively dissipating the heat generated by the transmission.

When it comes to maintenance, the transmission gearbox oil cooler is an essential component that should not be overlooked. Regular checks and timely replacement, if necessary, can help ensure the longevity of the RX 400h's powertrain system. Symptoms of a failing transmission gearbox oil cooler may include overheating, transmission slippage, or hard shifting. If you suspect an issue with your vehicle's transmission gearbox oil cooler, it is recommended that you consult your Lexus dealership or a certified mechanic for an inspection and repair.

In summary, the Lexus RX 400h's 024000-4172 transmission gearbox oil cooler is an essential component of the vehicle's powertrain system. Its primary function is to maintain the optimal operating temperature of the transmission fluid, ensuring the longevity and efficiency of the power split device and continuously variable transmission. The cooler is made of high-quality materials, including aluminum and rubber hoses, and requires regular maintenance to keep your RX 400h running at its best.

Pros and Cons of Replacing the Transmission Gearbox Oil Cooler for a 2005-2009 Lexus RX 400h

a. Enhanced Cooling Efficiency: A new oil cooler helps maintain the optimal operating temperature of the transmission fluid, ensuring smoother shifts and reducing the risk of overheating, which can cause significant damage.

b. Improved Transmission Longevity: Regular maintenance, including a new oil cooler, can extend the life of the transmission by preventing damage caused by excessive heat.

c. Better Fuel Economy: By keeping the transmission fluid cool, the engine does not have to work harder to push the fluid through the system, which can lead to improved fuel economy.

d. Peace of Mind: Replacing the transmission gearbox oil cooler is a proactive measure to prevent potential transmission issues and costly repairs down the line.

a. Cost: Replacing the transmission gearbox oil cooler can be an expensive repair, with parts and labor costs ranging from $1,200 to $2,500 or more, depending on the labor rates in your area.

b. Time-Consuming: This repair job can take several hours, so it is recommended to schedule the replacement at a dealership or a professional mechanic to ensure the job is done correctly.

c. Potential for Additional Repairs: If the oil cooler has failed, it may indicate other issues with the transmission system, which could result in additional repair costs.

Replacing the transmission gearbox oil cooler for a 2005-2009 Lexus RX 400h can offer several benefits, such as improved cooling efficiency, extended transmission life, better fuel economy, and peace of mind. However, it comes with a hefty cost and the potential for additional repairs. Ultimately, the decision to replace the oil cooler depends on the vehicle's condition, driving habits, and maintenance history. Regular oil changes and transmission fluid flushes can help prevent the need for a premature oil cooler replacement. If you are experiencing transmission issues or notice signs of overheating, it is recommended to consult a professional mechanic to assess the situation and determine the best course of action.

If your 2005-2009 Lexus RX 400h is experiencing transmission issues or has high mileage (over 100,000 miles), it may be worth considering a new transmission gearbox oil cooler to prevent potential damage and costly repairs. However, if your vehicle is in good condition and has low mileage, regular maintenance, such as oil changes and transmission fluid flushes, may suffice. Always consult a professional mechanic for their expert opinion before making a decision.

part # 0240004172 price

• $150.00

specifications motochilled:

• for models: Rx400h
• for makes: Lexus
• for years: 2005-2009
• part type: Oil Transmission Cooler
• manufacturer part number: 024000-4172

offer motochilled:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0
• started: March 13, 2025

returns motochilled:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

payments motochilled:

• wallet: Google-pay
• credit card: Diners-club
• other

shipping motochilled:

• transit: 4-7 Days
• type: Fixed
• carrier: FedEx
• class: Standard
• service: FedEx Ground or FedEx Home Delivery
• cost: $0.00

seller motochilled:

• rating: 99.2%
• # reviews: 2093

general motochilled:

• condition: Used
• Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines

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