HomeBelts and Cooling > Hoses and PipesSunsong 5801322 Automatic Transmission Oil Cooler Hose Assembly - Outlet (Lower)
Part #: 5801322

Sunsong 5801322 Automatic Transmission Oil Cooler Hose Assembly - Outlet (Lower)

Outlet (Lower)
⚙️ 16 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, Oldsmobile, and Pontiac, Aztek, Montana, Rendezvous, and Silhouette
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Automatic Transmission Oil Cooler Hose Assembly

The Sunsong 5801322 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 rubber and steel materials, this hose assembly ensures reliable performance for Buick, Oldsmobile, and Pontiac models.

  • Quick connect fittings on both ends for easy installation and secure attachment
  • Durable rubber and steel hose construction for long-lasting use
  • Length of 33.5 inches (851 mm) to fit specific vehicle applications
  • Compatible with Buick Aztek, Oldsmobile Silhouette, Pontiac Montana, Rendezvous, and related models
  • OEM-quality replacement part number 5801322 for accurate fitment

Durable Construction and Precise Fitment

This automatic transmission oil cooler hose assembly combines rubber and steel materials to withstand high temperatures and pressure within the transmission cooling system. The quick connect fittings on both ends simplify installation and ensure a leak-free connection. Measuring 33.5 inches in length, this hose assembly is tailored to fit select Buick, Oldsmobile, and Pontiac vehicles, including the Aztek, Montana, Rendezvous, and Silhouette models. Using part number 5801322 guarantees compatibility and maintains the integrity of your vehicle's transmission cooling system.

Compatible Vehicles and Applications

  • Buick Aztek transmission oil cooler hose replacement
  • Oldsmobile Silhouette automatic transmission cooling hose
  • Pontiac Montana and Rendezvous transmission oil cooler hose assembly
  • Replacement for worn or damaged transmission oil cooler hoses in specified models
  • Helps maintain proper transmission fluid temperature and prevent overheating

Installation Notes and Tips

Ensure the vehicle is cool before beginning installation to avoid injury from hot fluids. Disconnect the old hose assembly by releasing the quick connect fittings carefully to prevent damage. Verify the new hose length and fitting types match the original part. After installation, check for leaks and proper fluid flow during a test drive. Regular inspection of the hose assembly can help prevent transmission overheating issues.

Quality Assurance and Warranty

The Sunsong 5801322 hose assembly is manufactured to meet or exceed OEM specifications for durability and performance. While specific warranty details are not provided, Sunsong products typically undergo rigorous quality control to ensure reliability in automotive applications. Using this part helps maintain the transmission system's efficiency and longevity in Buick, Oldsmobile, and Pontiac vehicles.

BrandSunsong
Part Number5801322
End 1 Fitting TypeQuick connect
End 2 Fitting TypeQuick connect
Hose Material 1Rubber
Hose Material 2Steel
Length (in)33.5
Length (mm)851

This part fits 16 vehicles. Search below:

YearMakeModelPositionNotes
2005PontiacMontanaOutlet (Lower)
2004BuickRendezvousOutlet (Lower)
2004OldsmobileSilhouetteOutlet (Lower)
2004PontiacAztekOutlet (Lower)
2004PontiacMontanaOutlet (Lower)
2003BuickRendezvousOutlet (Lower)
2003OldsmobileSilhouetteOutlet (Lower)
2003PontiacAztekOutlet (Lower)
2003PontiacMontanaOutlet (Lower)
2002BuickRendezvousOutlet (Lower)
2002OldsmobileSilhouetteOutlet (Lower)
2002PontiacAztekOutlet (Lower)
2002PontiacMontanaOutlet (Lower)
2001OldsmobileSilhouetteOutlet (Lower)
2001PontiacAztekOutlet (Lower)
2001PontiacMontanaOutlet (Lower)

* 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:

10324809624-996

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