TYC 19174 Automatic Transmission Oil Cooler

Brand TYC 19174
Connector Type Hose clamp
Core Height (in) .71
Core Length (in) 23.62
Core Thickness (in) 6.1
Flow Configuration Crossflow
Material Aluminum
Toc Inlet Diameter ?15.88
Toc Outlet Diameter ?15.88
Total Tube Count 13
Fits BMW · 17 vehicles

Aluminum construction. Helps resist corrosion while keeping weight down.

Crossflow design. Promotes efficient fluid movement through the cooler.

Hose clamp connection. Provides a secure, straightforward hose attachment.

Cross-references 17 21 8 642 748 and BM4050104 for the same application. See all 2.

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Free returns within 60 days if it doesn't fit when fitment is verified.

Automatic Transmission Oil Cooler for BMW X5 X6 X7

TYC Part Number 19174 is an automatic transmission oil cooler built with an aluminum core and crossflow design for select BMW applications. It is listed for 2019-2024 BMW X5, 2020-2024 BMW X6, and 2019-2024 BMW X7, making it a direct-fit option for owners searching for a BMW X5 transmission oil cooler or BMW X7 automatic transmission cooler replacement.

Key Features

  • Aluminum construction for efficient heat transfer
  • CrossFlow core configuration
  • Core dimensions: 23.62 in. length, 6.1 in. thickness, .71 in. height
  • Hose clamp connector type
  • TOC inlet and outlet diameters: 15.88 mm
  • 13 total tubes for fluid passage
  • Fits select BMW X5, BMW X6, and BMW X7 models
  • TYC Part Number 19174 for application matching and catalog lookup

Detailed Description

This TYC automatic transmission oil cooler is engineered as a replacement cooling component for vehicles that rely on stable transmission fluid temperatures. The aluminum core and crossflow layout support fluid-to-air heat exchange through a compact core measuring 23.62 inches long, 6.1 inches thick, and .71 inches high. With hose clamp connections and matching 15.88 mm inlet and outlet diameters, TYC Part Number 19174 is built for the listed BMW X5, BMW X6, and BMW X7 applications.

For shoppers comparing BMW X5 automatic transmission oil cooler replacement parts or looking up TYC 19174 for BMW X6 and BMW X7 fitment, this unit provides a cataloged solution for the specified model years. This part cross-references BMW 17 21 8 642 748 and BM4050104 for the same application.

What It Helps Address

  • Transmission fluid temperatures running higher than normal
  • Cooling system wear that affects automatic transmission operation
  • Fluid heat buildup during stop-and-go driving
  • Reduced cooling efficiency from a damaged or leaking cooler
  • Replacement needs after service on BMW X5, X6, or X7 cooling circuits

Installation Notes and Tips

Verify the connector style, inlet and outlet diameter, and core dimensions against the original cooler before installation. Confirm vehicle fitment by model year and application details for BMW X5, BMW X6, or BMW X7. Inspect hose condition and clamp points during replacement so the new cooler seats correctly and maintains proper fluid routing.

Quality Assurance

TYC manufactures replacement cooling components for automotive applications with cataloged fitment and dimensional specifications. Part Number 19174 is listed with defined vehicle coverage and measurable core data to support accurate part selection.

This part fits 17 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeLitersCylindersNotes
2024BMWX5sDrive40iSport Utility3.0LL6—
2024BMWX6xDrive40i M SportSport Utility3.0LL6—
2024BMWX7xDrive40iSport Utility3.0LL6—
2023BMWX5xDrive40i Adapted PlusSport Utility3.0LL6—
2023BMWX6xDrive40iSport Utility3.0LL6—
2023BMWX7xDrive40iSport Utility3.0LL6—
2022BMWX5sDrive40iSport Utility3.0LL6—
2022BMWX6xDrive40iSport Utility3.0LL6—
2022BMWX7xDrive40iSport Utility3.0LL6—
2021BMWX5xDrive45eSport Utility3.0LL6—
2021BMWX6xDrive40iSport Utility3.0LL6—
2021BMWX7xDrive40iSport Utility3.0LL6—
2020BMWX5xDrive40i M SportSport Utility3.0LL6—
2020BMWX6xDrive40i M SportSport Utility3.0LL6—
2020BMWX7xDrive40i Pure ExcellenceSport Utility3.0LL6—
2019BMWX5xDrive40i ExecutiveSport Utility3.0LL6—
2019BMWX7xDrive40i Pure ExcellenceSport Utility3.0LL6—
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
17 21 8 642 748BM4050104