2004-2009 Durango & 2007-2009 Aspen Luggage Rack: Fixing Water Leaks and Replacement Guide
This guide covers the most common failure—water leaking into the cabin—and the challenging replacement process for the factory roof rack side rails on the Dodge Durango and Chrysler Aspen.
- The most common failure is water leaking into the cabin due to degraded seals under the mounting bolts, causing stained headliners.
- Replacement is a difficult (4/5) job because it requires removing interior trim to drop the headliner to access the mounting nuts.
- There are two incompatible side rail systems; buyers must match their vehicle's original type (with or without stowable crossbars).
- No specific recalls or TSBs exist for the luggage rack, but the leak is a well-known issue in owner communities.
Symptoms of a Failing Luggage Rack Assembly
The most common and damaging symptom of a failing luggage rack on the Dodge Durango and Chrysler Aspen is not related to carrying cargo, but to water intrusion. Over time, the seals under the rack's mounting feet degrade, allowing water to seep into the vehicle's interior.
- Water Stains on Headliner: The most obvious sign of a leak is discoloration or water stains on the interior headliner, typically near the front or rear pillars.
- Wet A-Pillars or Seatbelts: Water entering from the front mounting points often runs down the inside of the A-pillars (the pillars on either side of the windshield), resulting in damp pillar trim or wet front seatbelts.
- Visible Cracks or Damage: Physical inspection may reveal cracks in the plastic housing of the side rails, especially around the mounting feet. This can happen from sun exposure, age, or impact.
- Loose Rails or Wind Noise: If the mounting bolts become loose, the entire rack assembly may feel loose to the touch or create rattling and excessive wind noise at highway speeds.
- Corrosion at Mounting Points: In forum discussions, owners have noted that removing the rack reveals corrosion around the bolt holes in the roof, indicating a long-term failure of the seals.
Warning: A leaking roof rack should be addressed promptly. Persistent water intrusion can lead to mold growth in the headliner and carpets, as well as potentially damaging sensitive electronics housed in the pillars or dashboard.
Known Issues, TSBs, and Recalls
The 2004-2009 Dodge Durango and 2007-2009 Chrysler Aspen were built on the same platform, and they share luggage rack designs and issues. While there are numerous safety recalls for these vehicles concerning airbags and other components, there are no official recalls or Technical Service Bulletins (TSBs) specifically for the luggage rack assembly itself.
However, the water leak issue is a widely documented problem among owners. The primary cause is the failure of the gaskets and seals that sit between the rack's mounting studs and the vehicle's roof. One owner specifically identified a poorly designed nylon push plug at the front of the rack 🎬 Watch: How to find and repair this common roof leak as a common entry point for water. Repairing this often involves removing the rails and applying a high-quality automotive silicone sealant around all mounting holes as a more permanent solution.
Buying a Used Luggage Rack Assembly: What to Check
A used OEM luggage rack is often the best choice for replacement, as it ensures proper fitment and appearance. However, careful inspection is crucial to avoid buying a part with the same problems you're trying to fix.
1. Physical Inspection
- Check All Mounting Points: This is the most critical step. Flip the rail over and inspect every mounting foot and stud. Ensure none are cracked, broken off, or stripped. A rack with a compromised mounting point is useless.
- Look for Stress Marks: Examine the plastic around the mounting feet for fine cracks or white, stressed areas. This indicates the part was previously over-torqued or subjected to heavy loads.
- Inspect the Finish: Check for severe sun fading, peeling clear coat, or other cosmetic damage that you aren't willing to live with.
- Verify Completeness: Ensure any end caps or integrated plastic trim pieces are present and not broken.
2. Compatibility Verification
Critical Compatibility Warning: There are different side rail systems for these vehicles. Some were equipped with simple raised rails, while others had rails designed to stow the crossbars within them. These two systems are not interchangeable. Before purchasing, you must verify which system your vehicle has and buy the exact same type.
- Match Your Existing System: The easiest way to ensure compatibility is to compare the used part directly to the one on your vehicle. If your crossbars store inside the rails, the replacement rails must have the channels and locking points for them.
- Cross-Reference Part Numbers: If possible, use the OEM part numbers (e.g., 55077797AA, 55362541AD, 68036355AB) to match the part. Note that some numbers may be for the left or right side specifically.
Replacement Overview and Difficulty
Replacing the luggage rack side rails on a 2004-2009 Durango or 2007-2009 Aspen is a surprisingly difficult job with a high potential for causing interior damage if not done carefully.
- Difficulty Rating: 4 out of 5
- Primary Challenge: The mounting nuts for the side rails are accessed from inside the vehicle. This requires partially or fully dropping the interior headliner.
- General Steps: The process involves carefully removing the A, B, C, and D-pillar trim panels, sun visors, overhead consoles, and grab handles to allow the headliner to be lowered without creasing it. 🎬 Watch: How to safely lower and remove the headliner Once the headliner is down, you can access and unbolt the nuts holding the old rail. 🎬 See this step-by-step roof rack removal walkthrough
Pro Tip: When installing the replacement rack, do not reuse the old, compressed seals. Either purchase new gaskets from the dealer or, more commonly, create a new waterproof seal using high-quality black automotive-grade silicone sealant around each mounting hole before tightening the rack down. Do not over-tighten the nuts, as this can crack the plastic mounting feet or damage the roof sheet metal.
Cost Comparison for Luggage Rack Replacement
| Part or Service | Estimated Cost |
|---|---|
| New OEM Side Rail (Single) | $350 - $500+ (if available) |
| New Aftermarket Side Rail | Not commonly available; aftermarket focuses on crossbars. |
| Used OEM Side Rail (Single) | $100 - $250 |
| Shop Labor Cost | $400 - $700 |
Note: Prices are estimates and can vary based on location, supplier, and part condition. Labor costs are high due to the need to remove and reinstall the vehicle's interior headliner.
Frequently Asked Questions (FAQ)
Do I really have to remove the headliner to replace the side rails?
Yes. Unlike some vehicles where the rack bolts on from the outside, the Durango and Aspen side rails are secured with nuts from underneath the roof. Accessing these nuts requires, at a minimum, partially dropping the headliner, which is a time-consuming process.
How do I fix my leaking roof rack without replacing it?
If the rails themselves are not cracked, you can often fix a leak by removing the existing rails, thoroughly cleaning the roof surface and mounting holes, and reinstalling the rails with a generous bead of automotive silicone sealant around each bolt hole to create a new waterproof seal. This is the same procedure recommended when installing a replacement rail.
Will a luggage rack from a Dodge Durango fit a Chrysler Aspen?
Yes, provided the years are within the compatible range (2004-2009 for Durango, 2007-2009 for Aspen) and, most importantly, the type of rack system is the same. The vehicles are mechanically and structurally similar, but you must match a 'stowable crossbar' system with the same type, and a 'raised rail' system with its own kind.
What is the difference between side rails and crossbars?
Side rails are the parts that run from front-to-back on the outer edges of the roof. Crossbars (or cross rails) run from side-to-side, mounting to the side rails. Crossbars are what you actually attach most cargo carriers, bike racks, and other accessories to. This article focuses on the side rails.
Helpful Videos
Technical Specifications
OEM Part Numbers: 55077797AA 55362541AD 55362541AC 68036355AB
Maximum Load Capacity: 150 lbs (68 kg)
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Dodge Durango:
- Chrysler Aspen:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Symptoms of a Failing Luggage Rack Assembly
- Known Issues, TSBs, and Recalls
- Buying a Used Luggage Rack Assembly: What to Check
- 1. Physical Inspection
- 2. Compatibility Verification
- Replacement Overview and Difficulty
- Cost Comparison for Luggage Rack Replacement
- Frequently Asked Questions (FAQ)
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