40k transmission oil cooler for heavy-duty trucks

Gagsu ★ 3.7/5 · ItemOracle Score Mid-Range

$73 USD
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40k Transmission Oil Cooler lpd47391 Compatible with tru Cool Heavy Duty 40,000 GVW Max - Low Pressure Drop Trans Cooler

Oil cooler kit for heavy-duty transmissions with low-pressure drop. Supports high GVW applications and improved cooling efficiency. Customers note improved temps and easy installation, with some durability concerns on hoses

Highlights

  • low-pressure drop
  • 40k GVW compatibility
  • effective temperature control

Pros

  • low-pressure drop design
  • suitable for heavy-duty vehicles
  • easy installation
  • competitive value for money
  • effective temperature control

Cons

  • hose durability issues reported
  • mixed quality perception among customers

Best For

  • heavy-duty trucks
  • trailers towing up to 40k GVW
  • commercial fleet applications
  • long-haul towing
  • cooling for high-temperature transmission duty
  • retrofit between transmission and cooler line

Features

  • Engineered for heavy-duty use with up to 40,000 GVW capacity
  • Low-pressure drop design reduces transmission oil pressure loss
  • Includes a complete mounting hardware kit with bolts and fasteners

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