BMW 325IS Parts Large Selection

Your vehicle’s catalytic converter is one of the BMW 325IS parts that reduce the harmful emissions produced by the process of internal combustion. It treats exhaust gases before they exit out the tailpipe with a catalyst. This device resembles a honeycomb, which is coated with platinum and palladium (which is one reason why they tend to be expensive). This platinum catalyst breaks the molecular bonds of the compounds that cause acid rain and toxic smog - carbon monoxide, hydrocarbons and nitrous oxide – and converts it into CO2 and water vapor.

Now, if your BMW’s engine is out of tune, or running too "rich," drops of unburned fuel may wind up being passed into the exhaust system. In the old days, this unburned fuel would sometimes explode in the tailpipe, creating a backfire. Today, this could cause major damage to the BMW 325IS that make up your exhaust system. Unburned gasoline can burn up in the catalyst itself, melting its components and causing it to clog. Without these vital BMW parts, vehicle performance will be reduced significantly. There's a simple method for checking your catalytic converter; remove the old oxygen sensor and exhaust pipe. Next, rev the engine to 4000 RPM and listen for a whistling sound, which will tell you that the device is blocked. A catalytic converter can be expensive, and a genuine BMW unit can cost even more. However, there are discount BMW 325IS parts available from reputable German companies that manufacture these units and other important BMW parts, that sell for substantially less.

Most Popular BMW 325IS Parts

7506 Osram Sylvania/Hella Multi Purpose Light Bulb; Single Element Bulb; 12V/21W; Nickel Base
Multiple uses, may include turn signal, brake light, backup light, rear foglight, and third brake...
MY87-95 - 325is E30, E36
MY87-95 - 325is E30, E36
82141467704 Genuine BMW Antifreeze/Coolant; BMW Antifreeze; 1 Gallon
Latest ethylene glycol based formulation recommended for all specified BMW models.
MY87-95 - 325is E30, E36
4417 Bosch Platinum Spark Plug; Platinum+4; FGR7DQP
Pregapped for normal usage. Not recommended for supercharged or turbo engines.
MY92-95 - 325is E36
OE Plug;
62111391260 Osram Sylvania Instrument Panel Light Bulb; Instrument/Dash Bulb with Beige Socket Base; 12V/1.5W (2452MFX6)
Please verify appearance, connection, and wattage of existing bulb prior to ordering.
MY92-95 - 325is E36
36136783536 Genuine BMW Wheel Center Cap/Emblem; Center Cap with Emblem for Standard Wheel; 68mm Diameter with 2mm Lip (15mm Overall Depth with Ten Plastic Tabs)
Please verify appearance and size of existing caps prior to ordering, can vary depending on wheel...
MY92-95 - 325is E36
7507 Osram/Hella Multi Purpose Light Bulb; Amber Turn Signal Bulb; 12V-21W Single Filament
Please note appearance, wattage, and color of existing bulb. This bulb has the pins offset not directly...
MY92-95 - 325is E36
51148132375OE Genuine BMW Emblem; BMW Roundel; 82mm Diameter
MY92-95 - 325is E36
Also need (2) 51141807495 grommets per emblem. 2 per car.
MY87-91 - 325is E30
Also need (2) 51141889489 grommets per emblem. 1 per car.
BM-36131181081 Genuine BMW Emblem; Wheel Center Cap; 58mm Diameter
Verify existing center cap diameter prior to ordering, variations may exist.
MY87-95 - 325is E30, E36
CA-06037 Castrol Edge Engine Oil; 5W-30 Fully Synthetic; 1 Quart
EUROPEAN FORMULA. Approved for MB Spec 229.5; Meets specifications of BMW LL01; VW 502 00, 505 00;...
MY87-95 - 325is E30, E36
Meets Specifications: API SL, BMW Longlife 01, M/B 229.5, Audi/VW 502.00 & 505.00.
CHF11S Pentosin Power Steering Fluid; 11.S Synthetic; 1 Liter
Only for models specifying CHF 11.S hydraulic fluid.
MY92-95 - 325is E36
MY90-91 - 325is E30
1 Liter 1L CHF11S 6/Case Synthetic; Manufacturer Body Code: E30
6050780581 Cohline Fuel Hose/Line; Braided Hose; 3.2mm ID x 1.9mm Wall; Per Meter
Primarily used for vacuum line and fuel return lines. Sold per meter.
MY87-95 - 325is E30, E36
11621711954 O.E.M. Exhaust Nut; 8mm Copper Nut; Exhaust Manifold to Cylinder Head
Please verify 8mm exhaust bolt/stud prior to ordering, this nut takes 12mm wrench on hex. Special...
MY87-91 - 325is E30
For models with 8mm exhaust manifold studs.
G001100 Pentosin Antifreeze/Coolant; Blue Antifreeze; Nitrate, Amine & Phosphate Free; 1.5 Liter
MY90-95 - 325is E30, E36
1.5 Liter 1.5 Liter Bottle 12/Case NF-G11 Blue
7528 Osram Sylvania/Hella Multi Purpose Light Bulb; Dual Element with Nickel Base; 12V-21/5W
Used as parking/turning signal and/or brake/running light depending upon model. Nickel base version...
MY87-95 - 325is E30, E36
MY92-94 - 325is E36
MY87-95 - 325is E30, E36
2 per car.
1197311028 Bosch Voltage Regulator; 65-115 Amp; Round Button Type
Due to numerous supercessions this unit fits many alternators, please specify Bosch number from...
MY87-95 - 325is E30, E36
64151 Hella Fog Light Bulb; H3 Halogen; 12V/55W with Wire
Please verify appearance and wattage of existing bulb prior to ordering.
MY87-91 - 325is E30
Not for models with spoiler mounted foglamps. For models with Bosch 0305402102 foglight.
64116923204 Behr Hella Service Blower Motor Resistor/Regulator; AC Final Stage Unit; 39 Heatsink Pins
For models with automatic climate control. Due to numerous BMW factory supercessions and updates...
MY95-95 - 325is
For models with production date from 3/1995. Per Behr supercession this unit can also be used in place of original.

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