1. Fan & Shroud Assemblies Offers
  2. sku: 10743481135869791
  3. LEXUS 170-1840

LEXUS 170-1840 Water Pump Fan Idler Bracket GX470/LX470 4.7L

fits model: Gx470, Lx470. make: Lexus. year: 1998–2009.

170-1840 New Aftermarket Water Pump With Fan Idler Bracket For 1998 - 2009 Lexus Gx470/lx470 4.7l

( Type: Fan Idler Bracket Water Pump ), ( Ipn: 170-1840 ), ( Manufacturer Warranty: 90 Day ), ( Fitment Type: Direct Replacement ), ( Mounting Hardware Included: No ), ( Placement On Vehicle: Front )

Review LEXUS New Aftermarket Water Pump Fan Idler Bracket Gx470/lx470 4.7l fits GX470 LX470 1998–2009

170-1840 Water Pump Fan Idler Bracket for 1998-2009 Lexus GX470/LX470 4.7L

Description:

This water pump fan idler bracket is specifically designed and engineered to fit 1998-2009 Lexus GX470 and LX470 models equipped with a 4.7L engine. It is an essential component of the cooling system, responsible for transferring the rotational motion of the crankshaft to the water pump and fan, ensuring optimal engine and cooling performance.

The idler bracket is made from high-quality materials, ensuring both durability and reliability. It is precision-manufactured to exacting specifications, ensuring a perfect fit and seamless integration with the existing cooling system components. The design allows for efficient transfer of power and minimizes vibrations for a quiet and smooth operation.

This idler bracket is an OEM replacement part, meaning it is a direct fit and functions identically to the original component. It is designed to restore the performance and functionality of the cooling system, allowing your Lexus GX470/LX470 to run at optimal temperatures, even under heavy loads or during prolonged usage.

The installation process is straightforward and can be completed using common hand tools. The included instructions and installation guide will walk you through the process step-by-step, ensuring a hassle-free experience. With this new idler bracket, you can enjoy peace of mind knowing that your vehicle's cooling system is functioning at its best.

In summary, this 170-1840 water pump fan idler bracket for 1998-2009 Lexus GX470/LX470 4.7L is a high-quality, OEM replacement component designed to restore the performance and functionality of your vehicle's cooling system. It is made from durable materials, ensures efficient power transfer, and provides a straightforward installation process. Trust this idler bracket to keep your engine running cool and your Lexus performing at its best.

Buying a 170-1840 water pump fan idler bracket for a 1998-2009 Lexus GX470/LX470 with a 4.7L engine can be a necessary repair for preventing coolant leaks and maintaining the cooling system's functionality. Here are some pros and cons to consider before making the purchase:

Pros:

1. Prevents Cooling System Failure: A damaged or worn-out idler bracket can cause the water pump to come loose, leading to coolant leaks and potential engine damage. Replacing the faulty idler bracket with a new one can prevent these issues and keep the cooling system in good condition.

2. Enhances Reliability: A new idler bracket can provide peace of mind and improve the overall reliability of the vehicle. This is especially important for those who rely on their vehicle for daily transportation or long trips.

3. Cost-Effective: Replacing the idler bracket is often a more cost-effective solution compared to replacing the entire cooling system or engine.

Cons:

1. Labor Costs: The cost of having a professional install the new idler bracket can add to the overall expense. If you're comfortable with the installation process, consider doing it yourself to save on labor costs.

2. Availability: Finding a high-quality, OEM (original equipment manufacturer) idler bracket for your specific vehicle model and year can be challenging. Be sure to purchase from a reputable seller to ensure a proper fit and function.

3. Time Consuming: Installing a new idler bracket can be a time-consuming process, taking anywhere from a few hours to a full day depending on your mechanical skills and the complexity of the installation.

Conclusion:

Considering the pros and cons, replacing the 170-1840 water pump fan idler bracket for your 1998-2009 Lexus GX470/LX470 4.7L is an essential repair to prevent potential cooling system issues and maintain the reliability of your vehicle. While there are labor and time costs associated with the replacement, the peace of mind and cost-effectiveness compared to more extensive repairs make it a worthwhile investment.

Recommendation:

To ensure a proper fit and function, consider purchasing the idler bracket from a reputable seller with a good return policy. If you're comfortable with the installation process, save on labor costs by doing it yourself. If not, consider hiring a professional mechanic to ensure the job is done correctly.

Details:

Water Pump w/ Gasket. PACKAGE INCLUDES: Fan Idler Bracket. DETAIL PHOTOS: New Water Pump w/ Fan Idler Bracket.

specifications shroudshell:

  • for models: Gx470, Lx470
  • for makes: Lexus
  • for years: 1998-2009
  • type: Fan Idler Bracket Water Pump
  • interchange part number: 170-1840
  • manufacturer warranty: 90 Day
  • fitment type: Direct Replacement
  • mounting hardware included: No
  • placement on vehicle: Front

offer shroudshell:

  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • best offers: True
  • started: December 23, 2025

payments shroudshell:

  • credit card: Mastercard
  • other
  • wallet: Google-pay

shipping shroudshell:

  • carrier: UPS
  • class: Standard, Expedited, One-day
  • service: UPS Ground, UPS 3 Day Select, UPS Next Day Air
  • cost: $0.00
  • type: Fixed
  • transit: 5-9 Days

returns shroudshell:

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

general shroudshell:

  • Car Truck Parts Accessories > Engine Cooling Components > Fan Shroud Assemblies
  • condition: New

seller shroudshell:

  • rating: 99.1%
  • # reviews: 66317
  • city: South El Monte, California
for models: gx470, lx470, for makes: lexus, for years: 1998-2009, type: fan idler bracket water pump, manufacturer warranty: 90 day, fitment type: direct replacement, mounting hardware included: no, placement on vehicle: front,
category: auto parts > car truck parts accessories > engine cooling components > fan shroud assemblies, sku: 10743481135869791,

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