Replaces

1988-93 Engine Oil Cooler Inlet Hose Dorman 625-621 - 1AEOC00088

This engine oil cooler inlet 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!

Specifications:

  • Engine Oil Cooler Upper Inlet Hose
  • Includes all materials needed to complete the repair (o-rings where applicable)
  • Replaces dealer part number: 12472225
  • 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 models with V6 4.3L Engines only

Replace your rusted, rotted, or damaged oil cooler line with this great fitting alternative. This engine oil inlet 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.

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Vehicle Fit

Year Make Model Description
1988-1993Chevy C1500 Truck Chevy C1500 Truck Upper Engine Oil Cooler Inlet Hose V6 4.3L Dorman 625-621
1988-1993Chevy C2500 Truck Chevy C2500 Truck Upper Engine Oil Cooler Inlet Hose V6 4.3L Dorman 625-621
1988-1993Chevy K1500 Truck Chevy K1500 Truck Upper Engine Oil Cooler Inlet Hose V6 4.3L Dorman 625-621
1988-1993Chevy K2500 Truck Chevy K2500 Truck Upper Engine Oil Cooler Inlet Hose V6 4.3L Dorman 625-621
1988-1993GMC C1500 Truck GMC C1500 Truck Upper Engine Oil Cooler Inlet Hose V6 4.3L Dorman 625-621
1988-1993GMC C2500 Truck GMC C2500 Truck Upper Engine Oil Cooler Inlet Hose V6 4.3L Dorman 625-621
1988-1993GMC K1500 Truck GMC K1500 Truck Upper Engine Oil Cooler Inlet Hose V6 4.3L Dorman 625-621
1988-1993GMC K2500 Truck GMC K2500 Truck Upper Engine Oil Cooler Inlet Hose V6 4.3L Dorman 625-621

This part replaces:

  • OE # 12472225
  • Dorman 625-621
Only 2 left in stock
Part #: 1AEOC00088


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Dorman
Brand #: 625-621