Transmission Cooler Hose Line Set for 5.9L 48RE Dodge Ram 2500 3500 (2003-2007)

$90.08
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Details
Brand Model Year Engine Model
Dodge Ram 2500 2003 2007 5.9L diesel with 48RE transmission
Dodge Ram 3500 2003 2007 5.9L diesel with 48RE transmission

✅ Exact Fitment Guarantee | If you are unsure about compatibility, contact us at service@egrperformance.com with your VIN.

Intro Section

  • Transmission cooler hose line set replaces rusty or leaking factory rigid lines.
  • Fits for Dodge Ram 2500 and Ram 3500 with 5.9L engine and 48RE transmission.
  • Includes 3 braided cooler lines, 2 fittings, and 2 hose barb adapters.
  • Review fitment, package contents, and installation notes before ordering.
Shipping Details

Ontario CA / Springdale OH / Newark NJ

Package List

Complete Package Contents

  • 1 xTransmission heat exchanger line.
  • 1 xHeat exchanger cooler line.
  • 1 xCooler transmission line.
  • 2 x-8AN to 1/4 NPSM fittings.
  • 2 xHose barb adapters.
Delivery Time

2-5 working days inland in the United States

Product details

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Product Overview

  • Product Type:Transmission cooler hose line set.
  • Function:Replaces leaking or corroded transmission cooler lines.
  • Material:Stainless steel and nylon construction.
  • Color:Black.
  • Fitment:Not universal; built for listed Dodge Ram applications.

Ideal For

  • Rusty Cooler Lines:Solve visible corrosion on factory steel lines.
  • Transmission Fluid Leak:Solve seepage from worn cooler line sections.
  • Heat Exchanger Service:Solve line replacement during cooler repairs.
  • Truck Maintenance:Solve aged hose concerns on 2003 2007 Ram trucks.

Technical Specifications

  • Brand:EGR Performance.
  • Type:Transmission cooler hose line.
  • Material:Stainless steel and nylon.
  • Color:Black.
  • Engine:5.9L.
  • Transmission:48RE automatic transmission.
  • Manufacturer Part Number:SAU-993.
  • Universal Fitment:No.
  • Country of Origin:China.
  • Warranty:1 Year Limited Warranty against manufacturing defects.

Why Choose EGR Performance

  • Fitment Support:Solve compatibility concerns with VIN checking.
  • Warranty Coverage:Solve defect concerns with 1 year limited coverage.
  • Kit Clarity:Solve missing part concerns with listed quantities.
  • USA Support:Solve order questions at service@egrperformance.com.

Installation Information

Installation Difficulty Level

Moderate

Estimated Installation Time

2-3 hours

Required Tools

  • Line wrench set.
  • Socket and ratchet set.
  • Drain pan.
  • Shop towels.
  • Safety glasses and gloves.

Step-by-Step Installation Overview

  • Park safely and let the transmission area cool.
  • Remove original copper fittings from the transmission.
  • Install the included barb fittings where required.
  • Connect the 3 cooler lines to the correct routing points.
  • Check for leaks after fluid circulation.

No printed instructions included. Professional installation is highly recommended. For technical support, contact service@egrperformance.com.

Troubleshooting and Problem Solving

Common Issues After Installation

  • Fluid Leak:Loose fitting or hose end not fully seated.
  • Line Interference:Hose routing contacts nearby moving parts.
  • Poor Connection:Factory heat exchanger fittings not retained.
  • Color Difference:Display and lighting may affect image appearance.

Error Code Solutions

  • No specific DTC provided:Inspect line routing and fluid level first.
  • Transmission warning:Stop driving and inspect for leaks immediately.
  • Check engine light:Verify no connector or line was disturbed.

How to Reset Check Engine Light After Installation

  • Confirm no leaks are present.
  • Verify transmission fluid level by service manual procedure.
  • Use an OBD2 scanner to clear stored codes if applicable.
  • Road test and recheck for active warnings.

What to Do If Your Vehicle Loses Power After Installation

  • Stop driving and check for transmission fluid loss.
  • Inspect each cooler line connection point.
  • Confirm hose routing is not kinked.
  • Contact service@egrperformance.com for support.

Core Advantages

  • Complete Line Coverage:3 cooler lines cover the listed fluid routes.
  • Fitting Support:2 -8AN to 1/4 NPSM fittings are included.
  • Hose Adapter Support:2 hose barb adapters are included.
  • Exact Application:0 universal fitment guessing for listed trucks.

Complete Package Contents

  • 1 xTransmission heat exchanger line.
  • 1 xHeat exchanger cooler line.
  • 1 xCooler transmission line.
  • 2 x-8AN to 1/4 NPSM fittings.
  • 2 xHose barb adapters.

Long-Term Maintenance Tips

  • Line Inspection:Check every oil change for seepage or abrasion.
  • Fitting Check:Inspect after 100 miles to prevent loose connections.
  • Routing Check:Review every 6 months to prevent hose rubbing.
  • Fluid Check:Follow the vehicle manual to prevent low fluid operation.

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Vehicle Fitment

  • Fits for Dodge Ram 2500, 2003 2007, 5.9L with 48RE transmission.
  • Fits for Dodge Ram 3500, 2003 2007, 5.9L with 48RE transmission.
  • Not for universal applications outside the listed trucks.
  • Not confirmed for vehicles without the 48RE transmission.
  • Send your VIN to service@egrperformance.com before ordering if unsure.
  1. Dispatch Time: Orders will be shipped within 24 hours after successful payment.
  2. Delivery Time: 2-5 business days after dispatch (delivery speed depends on proximity to warehouse location).
  3. Return Window:7 days for unsatisfactory items45 days for quality-related issues
  4. Refund Processing: Refunds will be processed back to your original payment method within 2-4 business days after receiving the automated refund confirmation email (subject to bank verification).

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Will this transmission cooler hose line set fit my Dodge Ram 2500?

Yes, it fits for Dodge Ram 2500 from 2003 2007 with 5.9L engine and 48RE transmission.

Will this kit fit my Dodge Ram 3500?

Yes, it fits for Dodge Ram 3500 from 2003 2007 with 5.9L engine and 48RE transmission.

Is this kit for the 48RE transmission?

Yes, the listed fitment is for trucks equipped with the 48RE transmission.

Is this a universal transmission cooler hose kit?

No, universal fitment is listed as no. Use it only for the stated applications.

How many cooler lines are included?

The package includes 3 braided transmission cooler lines.

What fittings are included?

The package includes 2 -8AN to 1/4 NPSM fittings and 2 hose barb adapters.

Does this replace rusty factory rigid steel lines?

Yes, it is intended to replace rusty or leaking rigid steel cooler lines.

What material is used?

The listed material is stainless steel and nylon.

What color is the hose line set?

The listed color is black.

Are printed installation instructions included?

No printed instructions are included. Professional installation is highly recommended.

Do I need to keep factory heat exchanger fittings?

Yes, factory fittings on the heat exchanger are needed and should be kept.

Do I remove the original copper fittings on the transmission?

Yes, the original copper fittings on the transmission should be removed before installation.

Can I verify fitment before ordering?

Yes, email your VIN to service@egrperformance.com for compatibility support.

What warranty is included?

This product includes a 1 Year Limited Warranty against manufacturing defects.

What should I check after installation?

Check all fittings, hose routing, fluid level, and any signs of leakage.