Catalytic converter for automobile

Spare: Cat converter, Manifold catalytic converter, Manifold catalyst, Pre-catalyst original

Information - Manifold catalytic converter

Every day millions of cars go on streets. And each of them is a source of air pollution. This is relevant especially for big cities and metropolitan areas in which the exhaust gases emitted by vehicles cause a big problem. In today's world there is a device called catalytic converter, or simply, catalyzer. In all vehicles, the catalyzer is located in the silencer in order to purify exhaust gases.

The catalyzer is a component of the car`s exhaust system and is designed to burn the exhaust mixture in order to make it clean. In fact, the catalyzer has a fairly simple construction, but its effect it is very large. The catalyst is located either on the receiving pipe, or immediately after it. Inside the case there is a fixed honeycomb structure construction, which is made of metal or ceramic. Cells are necessary in order to increase the contact area of the exhaust gases with the sheet covered with a layer of platinum-iridium alloy.

The composition of this coating contains such expensive metals as rhodium, palladium and platinum. Unburned residues (CO, CH, NO) touching the surface of the catalyst bed, are finally oxidized by oxygen, which is also present in the exhaust gases. In the end, heat is generated, warming up the catalyzer, thereby activating the oxidation reaction. In the end, a correctly working catalyzer will emit exhaust gases with a permissible CO2 concentration.

In our online store you can buy a new, high quality catalyzer for any car brand. You don`t have to waste your time for shopping and repair centers. You can order the necessary part directly from your home or office. We will deliver it as soon as possible to any convenient place.

Apart from catalyzer, you can order any other replacement part, such as drive clutch control cable, engine hood, fuel level indicator or condenser.

What is necessary to know about catalytic converter replacement: lifetime limits, common defects and their signs, tips and recommendations

Catalyst of exhaust gases has no specified lifetime limit, however specialists recommend to check its condition every 160 000 – 200 000 operational kilometers. Usually, replacement of the catalytic converter is necessary due to burning-out, clogging, mechanical damages of the ceramic honeycomb structure, and corrosion, mechanical or thermal damages of the housing.

Lowered engine power, unstable power plant operation, worsened  car dynamics, increased fuel consumption, excessive noise level from the exhaust system indicate that the exhaust system catalyst should be replaced. Burnt smell in the passenger compartment is also probable. Moreover, the “Check Engine” indicator may activate.

Today, most cars are equipped with the self-test system, which helps to control condition of the catalytic converter. If errors are found in unit operation, corresponding indicator activates on the dashboard. Detailed computer diagnostics of the exhaust manifold catalyst is performed at a service station.

Demounting of the component is necessary for replacement of the part, which is difficult to perform single-handedly, due to complicacy of the exhaust system construction. That is why installation of a new catalytic converter is performed only at a service station.

Catalytic converter at low cost: Top Spares

Catalytic Converter FL Front (JMJ, 1080232) -27%
original Catalytic Converter JMJ 1080232 Article №: 1080232
JMJ Catalytic Converter 1080232
£ 155,49**
£ 113,51
incl. 20% VAT, excl. delivery costs
Over 100 items in stock
  • Length [mm] 350
  • Weight [kg] 3.610
Catalytic Converter Manual Transmission Caddy Front for vehicles with catalytic converter (JMJ, 1091391) -27%
original Catalytic Converter JMJ 1091391 Article №: 1091391
JMJ Catalytic Converter 1091391
£ 209,49**
£ 152,93
incl. 20% VAT, excl. delivery costs
Over 100 items in stock
  • Length [mm] 1050
  • Engine Code BSF/ BSE/ BGU
  • Condition  New
Repair Pipe, catalytic converter Front, with flange, with mounting parts (HJS, 83 00 8311) -27%
original Repair Pipe, catalytic converter HJS 83 00 8311 Article №: 83 00 8311
HJS Repair Pipe, catalytic converter 83 00 8311
£ 143,99**
£ 105,11
incl. 20% VAT, excl. delivery costs
Over 100 items in stock
  • Fitting Position Front
  • Pipe Connector Flexible
  • Supplementary Article/Info 2 with flange, with mounting parts
  • Length [mm] 139
  • Specification Repair Flex
  • Diameter [mm] 60,5
  • Exhaust System for catalytic converter
  • Condition  New
Catalytic Converter Clio Front for vehicles with catalytic converter for vehicles with OBD (JMJ, 1090002) -27%
original Catalytic Converter JMJ 1090002 Article №: 1090002
JMJ Catalytic Converter 1090002
£ 145,99**
£ 106,57
incl. 20% VAT, excl. delivery costs
Over 100 items in stock
  • Length [mm] 780
  • Exhaust Emission Norm Euro 3 (D3)
  • Condition  New
Catalytic Converter (POLMO, 24.60) -27%
original Catalytic Converter POLMO 24.60 Article №: 24.60
POLMO Catalytic Converter 24.60
£ 101,99**
£ 74,45
incl. 20% VAT, excl. delivery costs
Catalytic Converter AHF-ASV-ASZ Automatic Transmission for vehicles with soot filter (WALKER, 20374) -27%
original Catalytic Converter WALKER 20374 Article №: 20374
WALKER Catalytic Converter 20374
£ 169,99**
£ 124,09
incl. 20% VAT, excl. delivery costs
Over 100 items in stock
  • Length [mm] 1140
  • Weight [kg] 5,540
  • Supplementary Article/Info 2 with pipe, with mounting parts
  • Code 93
  • Condition  New
Catalytic Converter, universal (JMJ, 01-55) -27%
original Catalytic Converter, universal JMJ 01-55 Article №: 01-55
JMJ Catalytic Converter, universal 01-55
£ 67,99**
£ 49,63
incl. 20% VAT, excl. delivery costs
Over 100 items in stock
  • Universal Yes
  • Diameter [mm] 55
  • Exhaust Emission Norm Euro 2
  • Material Ceramic
  • for petrol engines to capacity [cc] 1800
  • for diesel engines to capacity [cc] 1800
  • Shape Round
Catalytic Converter Front Slovakia (WALKER, 28667) -27%
original Catalytic Converter WALKER 28667 Article №: 28667
WALKER Catalytic Converter 28667
£ 536,49**
£ 391,64
incl. 20% VAT, excl. delivery costs
Over 100 items in stock
  • Length [mm] 450
  • Weight [kg] 3,300
  • Supplementary Article/Info 2 with mounting parts
  • Code 91
  • Condition  New
  • Best guarantees high-quality car parts at very attractive prices.
  • Save on shippingFree shipping on orders over £ 140 within the UK
  • Fast deliveryYou will receive your autoparts order within several working days
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