HomeBelts and Cooling > Hoses and PipesSunsong 5801057 Automatic Transmission Oil Cooler Hose Assembly - Transmission to Radiator (Upper)
Part #: 5801057

Sunsong 5801057 Automatic Transmission Oil Cooler Hose Assembly - Transmission to Radiator (Upper)

Transmission to Radiator (Upper)
⚙️ 18 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Chevrolet, and Pontiac, Allure, Grand Prix, Impala, LaCrosse, and Monte Carlo
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Automatic Transmission Oil Cooler Hose Assembly

The Sunsong 5801057 automatic transmission oil cooler hose assembly is designed to provide a secure and efficient connection for your vehicle's transmission cooling system. Engineered with durable steel and rubber materials, this 52-inch hose assembly ensures reliable performance for Buick, Chevrolet, and Pontiac models.

  • Quick connect fittings on both ends for easy installation and secure attachment
  • Durable steel and rubber hose construction for long-lasting use
  • Length of 52 inches (1321 mm) to fit specific transmission cooling system layouts
  • Compatible with Buick Allure, Chevrolet Impala, Monte Carlo, LaCrosse, and Pontiac Grand Prix
  • OEM-quality replacement part number 5801057 for precise fit and function

Durable Construction and Precise Fitment

This automatic transmission oil cooler hose assembly combines steel and rubber materials to withstand the pressures and temperatures typical in transmission cooling systems. The steel provides structural strength while the rubber offers flexibility and resistance to heat and fluid exposure. Both ends feature quick connect fittings, simplifying the replacement process and ensuring a leak-free connection. With a length of 52 inches (1321 mm), this hose assembly is tailored to fit the transmission oil cooler systems of select Buick, Chevrolet, and Pontiac vehicles, including the Allure, Grand Prix, Impala, LaCrosse, and Monte Carlo models.

Applications and Common Issues Addressed

  • Replacement of worn or cracked transmission oil cooler hoses
  • Resolving transmission fluid leaks caused by damaged hoses
  • Maintaining proper transmission fluid temperature for optimal performance
  • Preventing overheating issues related to faulty cooler hose assemblies
  • Ensuring secure connections with quick connect fittings to avoid fluid loss

Installation Notes and Tips

When installing the Sunsong 5801057 hose assembly, ensure the quick connect fittings are fully engaged to prevent leaks. Inspect the transmission cooler and surrounding components for any signs of wear or damage before installation. Properly route the hose to avoid contact with sharp edges or moving parts. It is recommended to replace any worn clamps or seals during installation to maintain system integrity.

Quality Assurance and Warranty

Sunsong manufactures this automatic transmission oil cooler hose assembly to meet or exceed OEM specifications, providing reliable performance for your vehicle. While specific warranty details are not provided, Sunsong products typically undergo rigorous quality control to ensure durability and fitment accuracy for Buick, Chevrolet, and Pontiac models. Refer to the product packaging or manufacturer documentation for warranty information.

BrandSunsong
Part Number5801057
End 1 Fitting TypeQuick connect
End 2 Fitting TypeQuick connect
Hose Material 1Steel
Hose Material 2Rubber
Length (in)52
Length (mm)1321

This part fits 18 vehicles. Search below:

YearMakeModelPositionNotes
2009BuickAllureTransmission to Radiator (Upper)
2009BuickLaCrosseTransmission to Radiator (Upper)
2008BuickAllureTransmission to Radiator (Upper)
2008BuickLaCrosseTransmission to Radiator (Upper)
2008PontiacGrand PrixTransmission to Radiator (Upper)
2007BuickAllureTransmission to Radiator (Upper)
2007BuickLaCrosseTransmission to Radiator (Upper)
2007PontiacGrand PrixTransmission to Radiator (Upper)
2006BuickAllureTransmission to Radiator (Upper)
2006BuickLaCrosseTransmission to Radiator (Upper)
2006PontiacGrand PrixTransmission to Radiator (Upper)
2005BuickAllureTransmission to Radiator (Upper)
2005BuickLaCrosseTransmission to Radiator (Upper)
2005ChevroletImpalaTransmission to Radiator (Upper)
2005ChevroletMonte CarloTransmission to Radiator (Upper)
2005PontiacGrand PrixTransmission to Radiator (Upper)
2004ChevroletImpalaTransmission to Radiator (Upper)
2004ChevroletMonte CarloTransmission to Radiator (Upper)

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

624-143

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.