How much is a Duramax catalytic converter worth?

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Does the 05 Duramax have a catalytic converter?

The 2004.5 and 2005 Duramax LLY engines are physically identical. All engines utilize a cooled EGR (exhaust gas recirculation) system, catalytic converter a.k.a. soot trap, and a closed crankcase ventilation (a.k.a. PCV) system. The key difference between these vehicles is the emissions group.

Will removing catalytic converter increase horsepower?

Vehicles with a removed catalytic converter have experienced a significant increase of horsepower. This has been made possible because the catalytic converter creates a considerable source of back-pressure on the engine. Without the catalyst’s limiting effects, the engine can now operate and use its optimum horsepower.

Does a 2005 Chevy Silverado have a catalytic converter?

Shop all 2005 Chevrolet Silverado 1500 Catalytic Converters MagnaFlow has a variety of 2005 Chevrolet Silverado 1500 catalytic converters that meet California Grade, HM Grade or OEM Grade requirements. These high flow catalytic converters will keep your truck road legal and make sure your check engine light stays off.

Does a diesel particulate filter have platinum in it?

The ceramic filter looks like a honeycomb structure. This structure is covered with a layer of chemical catalyst that contains small amounts of precious metal, usually platinum or palladium, that interact with and oxidize pollutants in the exhaust stream (CO and unburned HCs), thereby reducing poisonous emissions.

Are diesel catalytic converters worth anything?

Diesel catalytic converters come from diesel engines. A lot of times the diesel engine cats are not worth too much money due to the lack of precious metals inside like platinum, palladium, and rhodium. However, there are some diesel cats that are worth a decent amount of money.

Does the LLY Duramax have emissions?

Similar to the LB7, the LLY Duramax is reliable, powerful, and lacks most of the emissions found on modern day diesel trucks like the L5P. LLY Duramax trucks don’t suffer from the same injector failure problems that LB7 trucks frequently had. Instead, many LLY Duramax problems stem from overheating.

Does 2007 Duramax have a catalytic converter?

2007 – Along with the new GMT-900 pickup platform for ’08, the LMM Duramax engine was introduced with 365 hp and 660 lb-ft of torque. Along with the large EGR and passive catalytic converter, the LMM was the first Duramax to be fitted with a DPF.

Will a gutted catalytic converter throw a code?

it shouldn’t throw any codes as long as you keep the O2 sensors hooked up. if you delete the cat entirely and do not hook up the O2 sensors, you will throw codes and run rich. you can delete the cat and weld in a test pipe for the O2 sensor.

How many catalytic converters does a 2005 Chevy Silverado have?

Most Chevrolet Silverado models have their catalytic converters welded to the front exhaust pipe assembly. If your Silverado truck is equipped with a 5.3 motor, it has two catalytic converters installed.

How much does a catalytic converter cost for a Duramax?

Please Note: ‘Factory OEM Catalytic Converter 07.5-10 6.6L LMM GM Duramax’ is currently backordered. Please be aware that there may be a delay in shipping. Buy in monthly payments with Affirm on orders over $50.

What kind of catalytic converter does diesel power products use?

Diesel Power Products carries the Factory OEM Catalytic Converter for 07.5-10 6.6L LMM GM Duramax

Which is the best flow system for Duramax trucks?

While this system is reasonably adequate for stock to mildly powered trucks, a larger diameter system or higher flow system from Diamond Eye, FLO~PRO, Magnaflow, MBRP, AFE, Banks, or Silverline is mandatory on any Duramax equipped with even mild upgrades, or for those towing heavy loads.