Make/Model
Close X
Search by Make / Model

Get the Best Priced Cadillac DeVille Catalytic Converter

Select Your Vehicle:
  • Fast Shipping
  • 30-Day Return Policy
  • Low Prices

Cadillac DeVille Replacement Catalytic Converter Information

Read Reviews for Cadillac DeVille Catalytic Converter -
5 stars - (74 Reviews)
Cadillac DeVille Catalytic Converter Reviews
Close
Loading Reviews...

If a problem develops or a system ought to be replaced, avoid the temptation to scrimp with a badly-made component. A Cadillac DeVille is meant to have the correct car parts to serve at top efficiency. Cadillac manufactures vehicles which are designed for high performance, and as with their other designs, the DeVille won't perform as meant by the designers without the best replacement auto parts. Would a smart driver expend a big check on a beautiful comfortable luxury car, and then save pennies on new aftermarket or OEM parts and components? You got a Cadillac for the merger of agile performance and elegant lines that mark it a world-class vehicle. When they need style and value vehicle owners look for the technology which can be found in every Cadillac vehicle. If you're the kind of person who drives a Cadillac DeVille, then you must appreciate quality, and you also realize that part of appreciating a fine automobile is buying only the best quality auto parts. If you're searching for a Cadillac DeVille then you're the type of person who cares about top-notch quality, so quality OEM and aftermarket parts must also be high on your list. For automobiles that offer protection, comfort, and superior quality, vehicle buyers believe in Cadillac. A Cadillac DeVille isn't just a car or truck, it's the way that the world sees you. The Cadillac DeVille is a vehicle engineered for high performance and it needs the highest quality OEM and aftermarket parts. You invested in your high-performance vehicle for its superb engine power and performance, support that investment and use the best aftermarket parts and accessories. Located within your exhaust system of a car, your Cadillac DeVille Catalytic Converter acts to lessen the entire dangerous emissions of a car by catalyzing a chemical process in your vehicle's exhaust. Effectively operating Cadillac DeVille Catalytic Converters are necessary to meet EPA rules for car running. Your Cadillac DeVille Catalytic Converter is a part which reduces the quantity of nitrogen oxide gaseous emissions by your car, helping your car to meet the requirements for your state emissions test. While resistant to damage, this component occasionally needs repair, usually if it is damaged from beneath the vehicle. Cadillac DeVille Catalytic Converters help clean the air by chemically converting pollutants into H20 and carbon dioxide, via a metallic catalyst, usually a precious metal like platinum, then venting the catalyzed exhaust gas through the exhaust valve. A Cadillac DeVille ought to be kept in peak shape and maintained at need; that involves buying the highest-quality new parts. Any car needs replacement components once in a while, so when it's time for maintenance or repair PartsGeek.com is the place to find all the parts you could need.


They are available for the following Cadillac DeVille years: 2005, 2004, 2003, 2002, 1995, 1994, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 05, 04, 03, 02, 95, 94, 91, 90, 89, 88, 87, 86, 85, 84, 83, 82, 81, 80, 79, 78, 77, 76, 75. This part is also sometimes called Cadillac DeVille Exhaust Converters. We stock catalytic converter parts for most Cadillac models including CTS, STS, SRX, Escalade, Seville, DTS, Eldorado, Fleetwood, Allante, Brougham, Catera, Commercial Chassis and Cimarron.

We stock these Catalytic Converter brands for the Cadillac DeVille: Eastern Catalytic, Bosal, Walker and Flowmaster.


Catalytic Converter for Cadillac DeVille - Partsgeek
› Change Vehicle
Click to Enlarge
Eastern Catalytic 50410
Catalytic Converter
Close
Loading Reviews...
Our List Price: $194.33
(>35) In Stock
Product SKU: 50410
Product Note: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Center
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 2001 (01) Cadillac DeVille 4.6L V8 

Click to Enlarge
Eastern Catalytic 50410
Catalytic Converter
Close
Loading Reviews...
Our List Price: $194.33
(>35) In Stock
Product SKU: 50410
Product Note: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Center
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 2002 (02) Cadillac DeVille 4.6L V8 

Click to Enlarge
Eastern Catalytic 50410
Catalytic Converter
Close
Loading Reviews...
Our List Price: $194.33
(>35) In Stock
Product SKU: 50410
Product Note: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Center
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 2003 (03) Cadillac DeVille 4.6L V8 

Click to Enlarge
Eastern Catalytic 50410
Catalytic Converter
Close
Loading Reviews...
Our List Price: $194.33
(>35) In Stock
Product SKU: 50410
Product Note: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Center
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 2004 (04) Cadillac DeVille 4.6L V8 

Click to Enlarge
Eastern Catalytic 83166
Catalytic Converter
Close
Loading Reviews...
Our List Price: $66.33
(>35) In Stock
Product SKU: 83166
Product Note: UNIVERSAL -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 1999 (99) Cadillac DeVille 4.6L V8 

Click to Enlarge
Eastern Catalytic 70423
Catalytic Converter
Close
Loading Reviews...
Our List Price: $45.33
(34) In Stock
Product SKU: 70423
Product Note: UNIVERSAL -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 1991 (91) Cadillac DeVille 4.9L V8 

Click to Enlarge
(Read reviews)
Our List Price: $182.33
(6) In Stock
Product SKU: 079-5101
Product Note: Catalytic Converter -- Direct Fit; Not legal for sale in California. Not legal in NY for vehicles with California Emissions.
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 1999 (99) Cadillac DeVille 4.6L V8 VIN: Y 

Click to Enlarge
Eastern Catalytic 70318
Catalytic Converter
Close
Loading Reviews...
Our List Price: $44.33
(>35) In Stock
Product SKU: 70318
Product Note: UNIVERSAL -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Sub Model Engine
• 1993 (93) Cadillac DeVille FWD  4.9L V8 

Click to Enlarge
Eastern Catalytic 50410
Catalytic Converter
Close
Loading Reviews...
Our List Price: $194.33
(>35) In Stock
Product SKU: 50410
Product Note: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Position of Product: Center
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 2000 (00) Cadillac DeVille 4.6L V8 

Click to Enlarge
(Read reviews)
Our List Price: $185.33
(5) In Stock
Product SKU: 50282
Product Note: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 1999 (99) Cadillac DeVille 4.6L V8 

Click to Enlarge
Eastern Catalytic 70637
Catalytic Converter
Close
Loading Reviews...
Our List Price: $58.33
(16) In Stock
Product SKU: 70637
Product Note: UNIVERSAL -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 1994 (94) Cadillac DeVille 4.6L V8 

Click to Enlarge
(Read reviews)
Our List Price: $124.33
(7) In Stock
Product SKU: 93304
Product Note: EPA Ultra Universal Converter -- Fits Fed & Calif Emiss. Models; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.; Modifications and/or additional parts required.
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 2000 (00) Cadillac DeVille 4.6L V8 

Click to Enlarge
(Read reviews)
Our List Price: $117.33
(3) In Stock
Product SKU: 50200
Product Note: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Sub Model Engine
• 1992 (92) Cadillac DeVille FWD  4.9L V8 

Click to Enlarge
(Read reviews)
Our List Price: $182.33
(6) In Stock
Product SKU: 079-5101
Product Note: Catalytic Converter -- Direct Fit; Not legal for sale in California. Not legal in NY for vehicles with California Emissions.
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 1998 (98) Cadillac DeVille 4.6L V8 VIN: Y 

Click to Enlarge
Eastern Catalytic 70318
Catalytic Converter
Close
Loading Reviews...
Our List Price: $44.33
(>35) In Stock
Product SKU: 70318
Product Note: UNIVERSAL -- Undercar; Legal Note: Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions)
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: B
Vehicle Engine
• 1990 (90) Cadillac DeVille 4.5L V8 


Click to Enlarge

Click to Enlarge

Click to Enlarge

Click to Enlarge Image is not vehicle specific
Flowmaster 2200124
Catalytic Converter
Close
Loading Reviews...
Our List Price: $68.56
(12) In Stock
Product SKU: 2200124
Product Note: Universal Catalytic Converter; 49 State; 220 Series; 2.25in. Inlet / Outlet; Slip Fit Inlet / Outlet Conn.; Body Length 14in. / Width 6.125in.; Oval; 5500 Max. GVW; 5.9L Max EngineSize;Not Legal For Sale Or Use On Vehicles Registered In CA
Features:
  • 25000 Mile Internal Components Emissions Warranty
  • 50000 Mile/5-Year Warranty On Exterior Casings
  • Available For A Wide Variety Of Applications
  • Engineered To Keep The Mil Light Off
  • Exceeds All USEPA 49-State Requirements
  • Excellent Flow Characteristics
  • Highest Quality Materials Are Used
  • Stainless Steel Outer Shell
Inventory: In Stock
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: F
Vehicle Engine
• 1985 (85) Cadillac DeVille 4.1L V8 

Click to Enlarge
(Read reviews)
Product List Price:
$695.36
Our List Price: $345.48
with FREE Shipping
(2) In Stock
Product SKU: W0133-1925217
Product Note: EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
Detailed Note: Not legal for sale or use in California and New York
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping

5 Year / 25,000 Mile Bosal Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: A
Vehicle Sub Model
• 2005 (05) Cadillac DeVille DTS 

Click to Enlarge
(Read reviews)
Our List Price: $167.98
(3) In Stock
Product SKU: 15818
Product Note: EPA Ultra Direct Fit Converter -- Fits Fed & Calif Emiss. Models; OE exhaust system is completely welded. Additional adapters and cutting the OE pipes may be required to complete installation.; Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.; Add'l Parts Needed: 31587
Inventory: In Stock
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California or New York}
Additional Fitment Information: Catalog: H
Vehicle Engine
• 1999 (99) Cadillac DeVille 4.6L V8 


Related Top Sellers

Research on Catalytic Converter for Cadillac DeVille

The exhaust of your Cadillac DeVille is clean thanks to the catalytic converter. The cat, as it is often called, is integrated into the exhaust line so the air that leaves the engine can be rid of toxic compounds. A broken cat won't just affect the quality of the exhaust. It will affect how the car rides. Many drivers will do anything to avoid the price of replacing the catalytic converter. Better prices from online suppliers help DeVille owners dread such repairs a little less.

Signs of Catalytic Converter Trouble in the DeVille

Produced from 1949 to 2005, this vehicle offers many opportunities to experience Cadillac DeVille catalytic converter problems. A clogged, faulty, or failed cat can reduce the performance of the engine. Trapped exhaust can cause back pressure that makes it hard for the engine to breathe. The engine can actually stall out when you are driving. Catalytic converters can be severely damaged by fuel during a misfire. Fuel efficiency can decrease with a cat problem. An emissions test can point directly to such an issue, because there will be high levels of noxious compounds a cat is supposed to reduce.

What Is a Catalytic Converter?

A 2003 Cadillac DeVille catalytic converter replacement may be needed because the catalysts have melted or there is structural damage to the part. All the internal parts need to be intact for a 2000 Cadillac DeVille catalytic converter, for example, to work. Inside it are precious metal catalysts, spread across a large surface area by an internal honeycomb and washcoat. Oxygen storage promotors are put inside the cat as well. Palladium, platinum, and rhodium are often used as precious metals to promote the reaction process, and can be recycled along with the metal of the catalytic converter when it fails. Although they were invented for smoke stacks earlier on, cats were developed for automobiles in the mid-1950s and were in production by 1973.

Where Is the Catalytic Converter Located on a Car?

Most catalytic converters are located somewhere near the exhaust manifold. This puts them in direct contact with hot exhaust gases, which reach the 800F required to convert engine gases to water vapor and carbon dioxide. Cats were originally closer to the engine. Engineers now place them under the car, and a third of the way toward the rear of the vehicle, to avoid vapor lock and other issues .

Cost of Catalytic Converter Replacement in a DeVille

In most cases, 2001 Cadillac DeVille catalytic converter problems can be fixed with a new part, which costs $768 to $1,351. The same goes for a 2002 Cadillac DeVille catalytic converter and later models. The prices for replacement parts in earlier model years are lower. You might spend as little as $543 for a 1990 DeVille, or up to $984 for the catalytic converter. If there are budgetary restrictions, go to PartsGeek.com for what you need, regardless of the make and model year of your car. Compared to most brick and mortar stores, our overhead is so low we can pass on substantial savings on auto parts and accessories. We never expect customers to pay exorbitant prices. You'll therefore save every time a car is repaired or customized with the required parts and accessories.



Some of our Customer Reviews
Very Satisfied
Reviewer: 3DfromFC

Low price and fast shipping this is my part store from now on!

1995 Cadillac DeVille Catalytic Converter

Very Satisfied
Reviewer: chris

Great price fast shipping..I will buy from parts geek again.

2002 Cadillac DeVille Catalytic Converter

Very Satisfied
Reviewer: best parts ever

Just what I been looking for.fast shipping nice price

1992 Cadillac DeVille Catalytic Converter

Very Satisfied
Reviewer: fernando

This was real easy to do and a real good price.iam happy i order it

2004 Cadillac DeVille Catalytic Converter


Get Special Offers - Join Our Mailing List
View Mobile Site
View Full Site
BROWSE Home View Cart Catalog Articles
HELP Track Order Contact Us About Us Retrieve Quote Return Policy Cancellation Policy
RESOURCES Affliate Program Models Brands
SECURITY
REVIEWS
© Copyright 2016 Parts Geek ® Providing discount auto parts online since 2008.