Talk to a Silverado 1500 Sales Tech
1-610-990-4561
M-F 8:30A-11P ET, Sat-Sun 8:30A-9P ET
$3K Fall Sweepstakes! Enter Now >

Find Transmission & Transfer Case for your Silverado 1500

Automatic Transmission Oil Cooler Line; Upper (99-06 Silverado 1500 w/ Auxiliary Cooler)Find parts that fit my vehicle

Item S114712
$0.00
2 Reviews
Our Price

$60.49 each

Military, Medical & First Responders Earn $3.02 in AT Cash Rewards. Get Verified

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Automatic Transmission Oil Cooler Line; Upper
      • Upper Line Replaces OEM Cooler Line with OE Fit
      • Engineered for Efficient Fluid Transfer
      • Pre-Bent for Easy Routing and Installation
      • Corrosion-Resistant Coating Ensures Long-Term Use
      • Maintains Proper Cooling Flow to Protect Transmission
      • Direct Bolt-On Fitment With No Modifications Needed
      • Precision-Formed Ends for Leak-Free Connection
      • Ideal for Stock or Mild Performance Applications
      • Fits 1999–2006 Silverado 1500 Models With Auxiliary Cooler

      Description

      Maintains Transmission Cooling and Efficiency. This Automatic Transmission Oil Cooler Line replaces worn or leaking upper lines, maintaining your vehicle’s cooling efficiency and protecting the transmission under load. It ensures smooth fluid flow and prevents overheating during heavy use or towing.

      Built for Long-Term Service and Performance. Manufactured with robust materials and a corrosion-resistant coating, this pre-bent cooler line is designed for durability and precision. The formed ends deliver a leak-free seal while matching OE specifications to keep your system performing reliably for miles to come.

      Installation. This product installs in place of the original upper cooler line using factory-style connections. No modifications are needed, and basic hand tools are typically sufficient for the replacement process.

      Application. This Automatic Transmission Oil Cooler Line; Upper fits 1999–2006 Silverado 1500 models with auxiliary cooler. Let me know when you're ready for the next batch.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 30 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Oil Cooler Line
      • (2) Fittings
      • (1) Instruction Sheet
      5.0

      Customer Reviews (2)

      Questions & Answers

      No questions about this product yet. Ask the First Question