1990-93 Chevy Astro GMC Safari Engine Oil Cooler Outlet Hose Dorman 625-629 - 1AEOC00093

This engine oil cooler outlet line is among the highest quality replacements on the market. It's just what you need to get your vehicle in good working order again!


  • Engine Oil Cooler Upper Outlet Hose (from Block)
  • Includes all materials needed to complete the repair (o-rings where applicable)
  • Replaces dealer part number: 12472256
  • Direct replacement
  • Built to strict quality control standards
  • Redesigned to have more resiliency against "compression set" which can result in crimp failure. This is the number one failure associated with engine oil cooler line assemblies
  • Fits 4WD/AWD models only
  • Fits models with V6 4.3L Engines only

Replace your rusted, rotted, or damaged oil cooler line with this great fitting alternative. This engine oil outlet coolant line makes a great replacement and has good cost savings over an engine oil cooler line from the dealer.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

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Vehicle Fit

  • 1990-1993 Chevy Astro All Wheel Drive Lower Engine Oil Cooler Outlet Hose V6 4.3L
  • 1990-1993 GMC Safari All Wheel Drive Lower Engine Oil Cooler Outlet Hose V6 4.3L
Part #: 1AEOC00093

Ships in 1-3 Business Days. Delivery times vary.

Brand #: 625-629

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Customer Feedback

"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
- Dwuan M.
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