Dodge Challenger Transmission Oil Pan: A Guide for 2012-2017 Models
Leaking fluid or looking for an upgrade? Here's what you need to know about the transmission pan on your Challenger.
- First, identify your transmission: 5-speed (2012-2014) or 8-speed (2015-2017), as the pans are completely different.
- For 8-speed ZF transmissions, the plastic pan has an integrated filter and must be replaced as a single unit.
- Upgrading to a cast aluminum pan from a brand like B&M offers better durability and cooling for either transmission type.
- Always use the correct transmission fluid for your specific model to avoid damage (ATF+4 for 5-speed, ZF-specific fluid for 8-speed).
Is Your Challenger Leaking Red Fluid? It Could Be the Transmission Pan
A puddle of reddish-brown fluid on your garage floor is a classic sign of a transmission leak 🎬 Watch: How to diagnose different types of transmission leaks, and the pan is a common culprit. Located on the bottom of the transmission, the pan is vulnerable to damage from road debris, speed bumps, or corrosion. Over time, the gasket that seals the pan to the transmission can also wear out and leak. For 2012-2017 Challengers, the type of pan and its common issues depend heavily on which automatic transmission your car has.
Know Your Transmission: 5-Speed vs. 8-Speed
Before buying a new pan, you must identify your transmission. The parts are not interchangeable.
- Mercedes-Benz 5-Speed (NAG1/W5A580): Found in most 2012-2014 automatic Challengers. These typically use a stamped steel pan. The main issues are rust leading to pinhole leaks, and damage from impacts. The gasket can also fail over time. 🎬 See this step-by-step NAG1 transmission service walkthrough
- ZF 8-Speed (845RE/8HP70): Found in 2015-2017 automatic Challengers. These use a black plastic pan that has the transmission filter built into it. This entire unit must be replaced during a transmission service. 🎬 Watch: A quick overview of the Challenger transmission pan These plastic pans are known to crack from age, heat cycles, or impacts, causing leaks.
A Note on ZF 8-Speed Pans
The plastic pan on the ZF 8-speed transmission is considered a service item. Because the filter is integrated, you must replace the entire pan to change the filter. A leak is a definite sign you need a new one, but you will also need to replace it as part of a major transmission service.
Choosing the Right Aftermarket Pan
When shopping for a new pan, you have several options that fall into different quality and performance tiers.
Tier 1: Performance Upgrade (B&M)
For owners looking for improved durability and performance, a brand like B&M is a top choice. They offer heavy-duty cast aluminum pans that provide several advantages over stock units.
- Increased Strength: Cast aluminum is much stronger than stamped steel or plastic, resisting damage from impacts.
- Better Cooling: They often have cooling fins and hold more fluid, which helps keep transmission temperatures down, extending the life of the fluid and the transmission itself.
- Extra Features: Most include a drain plug for easier fluid changes and may have a port for a temperature sensor.
Tier 2: OE-Style Enhanced (Dorman, Spectra)
Brands like Dorman and Spectra offer direct replacements that often include smart improvements over the original design.
- Dorman: A popular choice that offers both steel and plastic replacement pans. Their stamped steel pans often add a drain plug where the original didn't have one, making future service much cleaner. For the ZF 8-speed, some Dorman pans feature a replaceable filter, which can save money on future services.
- Spectra: This brand provides reliable, OE-style replacements that meet or exceed original specifications. They are a solid choice for a standard repair.
Tier 3: Economy (URO Parts, Vaico)
URO Parts and Vaico are known for providing affordable parts, especially for European-derived components like the NAG1 and ZF transmissions. However, owner feedback on these brands is often mixed. While a simple metal pan might be perfectly fine, some users report concerns about the quality of included gaskets or the filter media in ZF-style pans. These can be a budget-friendly option, but careful inspection of the part upon arrival is recommended.
Pro Tip: Don't Skimp on the Gasket
No matter which pan you choose, the quality of the gasket is critical to a leak-free repair. Some aftermarket kits come with flimsy gaskets that can fail prematurely. It's often worth buying a high-quality gasket from a reputable brand or the OEM gasket to ensure a good seal.
Cost of Replacing a Transmission Pan on a 2012-2017 Challenger
| Part / Service | Estimated Cost |
|---|---|
| New Aftermarket Pan | $50 - $283 |
| New OEM Pan | $230 - $460+ |
| Shop Labor | $170 - $250 |
| Total Professional Job | $220 - $710+ (plus fluid) |
Frequently Asked Questions
Is the transmission filter part of the pan?
For 2015-2017 Challengers with the ZF 8-speed automatic, yes, the filter is integrated into the plastic pan, and the entire assembly must be replaced for service. For 2012-2014 models with the 5-speed NAG1 transmission, the filter is a separate part that sits inside the pan.
Should I upgrade to an aluminum pan?
If you have a 5-speed NAG1, upgrading from the stock stamped steel pan to a cast aluminum one from a brand like B&M is a great way to improve durability and cooling. If you have an 8-speed ZF, upgrading the plastic pan to an aluminum one is also a popular choice to prevent future cracks and leaks.
What transmission fluid do I need?
This is critical. Using the wrong fluid can damage your transmission. For the 5-speed NAG1, you typically need ATF+4 fluid. For the 8-speed ZF transmission, you must use Mopar ZF 8&9 Speed ATF or a fluid that specifically meets that specification. Always check your owner's manual to be certain.
Are there any recalls for the transmission pan?
No, there are no specific recalls for the transmission pan itself on the 2012-2017 Dodge Challenger. There have been recalls related to transmission software and other components, but not the pan.
Helpful Videos
Technical Specifications
OEM Part Numbers: 68259490AB 52854834AB 68261170AA 68142478AB
Varies by transmission. The 5-Speed (NAG1) uses a stamped steel pan with a separate filter. The 8-Speed (ZF 8HP70) uses a plastic composite pan with an integrated filter and magnets.
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 Challenger:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Is Your Challenger Leaking Red Fluid? It Could Be the Transmission Pan
- Know Your Transmission: 5-Speed vs. 8-Speed
- A Note on ZF 8-Speed Pans
- Choosing the Right Aftermarket Pan
- Tier 1: Performance Upgrade (B&M)
- Tier 2: OE-Style Enhanced (Dorman, Spectra)
- Tier 3: Economy (URO Parts, Vaico)
- Pro Tip: Don't Skimp on the Gasket
- Cost of Replacing a Transmission Pan on a 2012-2017 Challenger
- Frequently Asked Questions
- 🎟️ Get 5% Off