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How much to replace catalytic converter on Ram 1500?

Typically, replacing a catalytic converter on a Ram 1500 runs about $1,000 to $3,000 for a single converter with aftermarket parts, and $3,500 or more if OEM parts and multiple converters are involved. Prices vary by engine, year, location, and whether you replace one or both converters. This article breaks down the factors and provides typical ranges to help you quote shops accurately.


What drives the price


Several variables determine the final bill. The following factors commonly influence both parts and labor costs.



  • Part type: aftermarket versus direct-fit OEM/Mopar parts. Aftermarket parts are cheaper but may affect fit or warranty; OEM parts are more expensive but align with factory specifications.

  • Number of catalytic converters: Ram 1500 configurations typically use two catalytic converters (a primary and a secondary). Replacing one or both changes the price dramatically.

  • Labor rate and time: regional differences and shop pricing; a typical job takes 1.5 to 4 hours depending on access and rust. Labor costs can be a major portion of the total.

  • Engine and model year: 3.6L V6, 5.7L Hemi, or EcoDiesel configurations have different exhaust layouts and sensor placements, affecting complexity.

  • Diagnostics and sensors: O2 sensors and any downstream sensors may need replacement or testing, adding to the bill.

  • Location and availability: dealer versus independent shop; urban areas tend to be pricier, while remote areas may have longer wait times.


In practice, price reflects both parts and labor, with OEM parts and dual-converter setups pushing higher than aftermarket single-converter replacements.


Typical price ranges by scenario


To help you preview what you might pay, here are common scenarios for Ram 1500 configurations. Note that these are general ranges; exact quotes depend on engine, year, and local labor rates.



  • Single catalytic converter replaced with aftermarket parts: Out-the-door price typically about $500 to $1,100.

  • Single catalytic converter replaced with OEM/direct-fit parts: Out-the-door price typically about $900 to $1,800.

  • Dual catalytic converters replaced with aftermarket parts: Out-the-door price typically about $1,000 to $2,200.

  • Dual catalytic converters replaced with OEM parts: Out-the-door price typically about $1,800 to $3,500.


Most shops also include a diagnostic check and may require additional work if sensors or hangers are corroded. Ask for a written quote that itemizes parts, labor, and any ancillary services.


OEM vs aftermarket: Pros and cons


Direct-fit OEM


Direct-fit OEM parts are designed for Ram 1500s by the manufacturer, ensuring exact fit and compatibility with emissions systems. They often come with warranty support and align with factory specifications.



  • Pros: Better fit, guaranteed emissions compatibility, stronger warranty in many cases.

  • Cons: Higher upfront cost; availability can vary by dealer and region.


Choosing OEM may be worth it if you’re under a vehicle warranty, aiming for long-term reliability, or planning to pass emissions inspections without risk of failures.


Aftermarket options


Aftermarket catalytic converters offer lower upfront pricing and broader availability, with a wide range of brands and qualities. Some direct-fit aftermarket options can match OEM performance, while cheaper universal converters may require adapters or welding.



  • Pros: Lower initial cost, faster availability, more shop options.

  • Cons: Fit and performance can vary by brand; some may affect warranty or emissions classifications.


If you choose aftermarket, verify the product warranty, get a written parts specification, and confirm compatibility with your Ram 1500’s emissions system before purchase.


Summary


Replacing a Ram 1500 catalytic converter typically costs between about $500 and $3,500, depending on whether you replace one or both converters and whether you use aftermarket or OEM parts. Labor and regional pricing can swing the total significantly. To save money, shop around, obtain multiple quotes, confirm whether diagnostic fees are waived with the repair, and ensure any chosen part complies with your state’s emissions rules. If your vehicle is under warranty or subject to a recall, check with the dealer for potential coverage.

How many catalytic converters does a 5.7 Hemi have?


2 catalytic converters
The R/T trim with the 5.7L HEMI V8 typically comes with 2 catalytic converters.



What year ram 1500 5.7 to avoid?


5 RAM 1500 Years To Avoid
If you're looking for reliable trucks, steer clear of the 2003 Dodge RAM 1500, as well as the 2014, 2015, 2016, and 2019 RAM 1500. These models are plagued by problems in critical components, like engines, steering, braking, airbags, electrical systems, and fuel systems.



How much does it cost to replace a catalytic converter on a Dodge Ram 1500?


The average cost for a Dodge Ram 1500 Catalytic Converter Replacement is between $1,905 and $2,602. Labor costs are estimated between $180 and $264 while parts are priced between $1,725 and $2,338.



Is it worth replacing a catalytic converter?


Replace, always replace. There is an emissions system on any vehicle that takes constant readings from the catalytic converter and adjusts the fuel - air mix and sets the spark point. Without the converter it will not function properly and performance will suffer greatly.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.