Keep your transmission running smoothly.

Our expert transmission cooler line replacement service is backed by our comprehensive 24-Month/24,000-Mile Warranty. Our certified technicians diagnose and repair leaks, replace damaged lines, and ensure proper fluid circulation to prevent transmission overheating. Using OEM-quality parts and advanced diagnostic tools, we guarantee reliable repairs that extend your transmission's lifespan and maintain optimal performance. Schedule your service today for peace of mind on the road, knowing your repair is protected for two full years or 24,000 miles, whichever comes first.

Transmission Cooler Line Repair Costs

The cost to replace or repair a transmission cooler line can vary significantly based on several factors, including the make and model of the vehicle, the type of transmission, labor rates in your area, and whether you're using OEM (Original Equipment Manufacturer) or aftermarket parts. Here's a general breakdown of the costs you might expect:

1. Parts Cost: - The cost of the transmission cooler line itself can range from $75 to $300. This price can vary depending on whether you choose an OEM part or an aftermarket option. High-performance or specialized vehicles may have more expensive parts.

2. Labor Cost: - Labor costs typically range from $125 to $375, based on our shop rate of $125 per hour. Most transmission cooler line replacements take between 1-3 hours, depending on the vehicle make and model and the complexity of the repair.

3. Total Cost: - Combining parts and labor, the total cost to replace a transmission cooler line typically ranges from $200 to $675.

4. Additional Costs: - If the transmission fluid needs to be replaced or topped off, this could add an additional $30 to $75 to the total cost. - If there are any complications or additional repairs needed, such as fixing leaks or replacing other related components, the cost could increase further. While DIY repairs might save on labor costs, we strongly recommend professional installation to ensure proper function and prevent potential damage to your vehicle's transmission system. We encourage you to contact us for an accurate quote specific to your vehicle's make and model.

Replacement Procedures

When dealing with the replacement or repair of a transmission cooler line, several components and steps are typically involved. Here's a general overview of what is usually included in this process:

1. Diagnosis:A thorough diagnosis is performed to confirm that the transmission cooler line is the source of the problem. This involves checking for leaks, inspecting the lines for damage, and ensuring that the transmission fluid levels are correct.

2. Transmission Fluid DrainageThe transmission fluid needs to be drained to prevent spills and to facilitate the removal of the cooler line. This step is crucial to avoid contamination and ensure safety during the repair process.

3. Removal of the Old LineThe damaged or faulty transmission cooler line is carefully removed. This involves disconnecting the line from the transmission and the radiator or external cooler, depending on the vehicle's configuration.

4. Inspection of Related ComponentsWhile the line is removed, related components such as the radiator, transmission cooler, and fittings are inspected for any signs of wear or damage. This ensures that the new line will function properly without being compromised by other failing parts.

5. Installation of the New LineA new transmission cooler line is installed, connecting it securely to the transmission and the radiator or cooler. Proper connection tightness is essential to prevent leaks.

6. Replacement of Seals and FittingsAll seals, O-rings, or fittings removed during the process are replaced to ensure a proper seal and prevent future leaks.

7. Refilling Transmission FluidAfter the new line installation, the transmission fluid is refilled to the appropriate level. New fluid may be necessary if the old fluid was contaminated or degraded.

8. TestingThe vehicle undergoes testing to ensure that the transmission cooler line is functioning correctly, including leak checks and verification of smooth transmission operation.

9. Cleanup and DisposalThe old transmission fluid and damaged cooler line are properly disposed of according to environmental regulations.

10. Final Inspection:A comprehensive final inspection ensures everything is properly installed and the transmission system is operating without leaks or issues. These steps may vary depending on the vehicle make and model, as well as the specific setup of the transmission cooling system.

What is a Transmission Cooler Line and what does it do

transmission-cooler-line.webp

No content available for this section.

How do I know I need to replace my Transmission Cooler Line

Transmission Cooler Line Maintenance and Warning Signs

Signs of Transmission Cooler Line Failure:

  • Red or pink fluid puddles under your vehicle
  • Sweet-smelling fluid leaks
  • Low transmission fluid levels
  • Transmission overheating
  • Delayed or rough shifting
  • Visible cracks or corrosion on the lines
  • Burning smell while driving

Typical Service Schedule:

  • Visual inspection every 30,000 miles or 2 years
  • Replace lines every 100,000 miles as preventative maintenance
  • Immediate inspection if any leaks are noticed
  • Check during routine transmission fluid changes

Important Notes:

Transmission cooler lines don't have a specific replacement interval from manufacturers, but they should be inspected regularly as part of routine maintenance. The lines can deteriorate faster in regions with:

  • Harsh winter conditions (road salt exposure)
  • High humidity environments
  • Extreme temperature variations

Regular inspection and maintenance of transmission cooler lines can prevent costly transmission repairs and extend the life of your vehicle's transmission system.

How It Works

  • Get a quote online or set-up a time to have your vehicle looked at.
  • Pick time slots that work for you, easily, online.
  • We will confirm appointments and send reminders.
  • Our mechanics bring everything that is needed to you.
  • All you have to do is provided a safe area for the work to be performed.

What we need from you

  • A safe place to work on your vehicle
  • No working on the side of busy roads
  • No working on unstable or steep surfaces.
  • We do not perform repairs during severe weather.
  • Authorization from a property owner or management.
  • Repair work done in a parking lot or at your  requires permission.
  • We do not do repairs in areas restricted by law.

Common Questions

Service Area

Our primary service area is greater Grand Rapids and includes Comstock Park, East Grand Rapids, GrandvilleKentwood, Walker, and Wyoming

Our secondary service area is provided by our Belding location and includes: Belding, Greenville, Ionia and the sorrounding areas.

Contact us if you have any questions about where we provide services.

What our customers say: