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Exhaust Valve

PART#: 11129
TRW
Interchanges
BrandPart #
BMW11 34 1 720 828 / 11341720828
BMW11 34 1 708 896 / 11341708896
BMW11 34 1 287 814 / 11341287814
Osvat0961OSVAT
MAHLE081 VA 30573 000 / 081VA30573000
AEV91188
Febi-Bilstein12859
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1993BMW325iBase2.5L6GAS | Convertible;
1992BMW325iBase2.5L6GAS | Convertible;
1991BMW325iBase2.5L6GAS
1991BMW325isBase2.5L6GAS
1991BMW325iXBase2.5L6GAS
1990BMW325iBase2.5L6GAS
1990BMW325isBase2.5L6GAS
1990BMW325iXBase2.5L6GAS
1990BMW525iBase2.5L6GAS
1989BMW325iBase2.5L6GAS
1989BMW325isBase2.5L6GAS
1989BMW325iXBase2.5L6GAS
1989BMW525iBase2.5L6GAS
1988BMW325Base2.7L6GAS
1988BMW325iBase2.5L6GAS
1988BMW325isBase2.5L6GAS
1988BMW325iXBase2.5L6GAS
1988BMW528eBase2.7L6GAS
1987BMW325Base2.7L6GASN/Afrom 12/86
1987BMW325eBase2.7L6GASfrom 12/86
1987BMW325iBase2.5L6GASfrom 12/86 | Convertible; | Sedan;
1987BMW325isBase2.5L6GASfrom 12/86
1987BMW528eBase2.7L6GASfrom 12/86
1987BMW325esBase2.7L6GASfrom 12/86
Product info

If you’re looking for a high-quality engine exhaust valve for your BMW, TRW’s part number 11129 is an excellent choice. Compatible with other part numbers 11 34 1 287 814, 11 34 1 708 896, and 11 34 1 720 828, this exhaust valve is designed to fit perfectly in your vehicle’s exhaust system.

The TRW Engine Exhaust Valve part number 11129 is made from durable materials that are built to last. With its precise engineering and top-notch construction, this exhaust valve is a reliable and long-lasting solution for your BMW’s performance needs.

One of the key benefits of choosing the TRW Engine Exhaust Valve part number 11129 is its exceptional performance. This part is designed to optimize the flow of exhaust gases through your BMW’s engine, resulting in improved horsepower, torque, and fuel efficiency. Additionally, the TRW Engine Exhaust Valve part number 11129 is engineered to withstand high temperatures and extreme conditions, making it a reliable and long-lasting addition to your car’s exhaust system.

When it comes to installation, the TRW Engine Exhaust Valve part number 11129 is easy to install and fits seamlessly into your BMW’s existing exhaust system. Whether you’re a professional mechanic or a DIY enthusiast, you’ll appreciate how easy it is to install this part.

Overall, the TRW Engine Exhaust Valve part number 11129 is an excellent choice for anyone looking to improve the performance and reliability of their BMW. With its outstanding features and exceptional performance, this exhaust valve is sure to exceed your expectations and provide you with years of trouble-free driving.

About TRW

TRW is an American global supplier of automotive components. The company used to be known as TRW Inc. from 1901 to 2002.

For more than a century, the company has successfully operated in the automotive and aerospace industries. At one time, TRW Inc. had more than 122,000 employees across the globe.

TRW Inc. was ultimately sold to the aerospace company Northrop Grumman in 2002. Deciding to keep only the aerospace division, Northrop Grumman sold the automotive division of TRW to Blackstone Group.

This marked a new era in the history of TRW that lasted for 13 years. Renamed the TRW Automotive Holdings Corporation, the company quickly became the 8th largest automotive supplier on the planet.

The company had around 64,000 employees in 22 different countries.

In 2014, the popular German car parts manufacturer ZF Friedrichshafen announced that it was going to acquire TRW in the near future.

The purchase was finalized in 2015, after which TRW Automotive officially became a part of the ZF Friedrichshafen AG.

TRW currently serves as the ZF division responsible for active and passive safety technology. TRW products are widely regarded as some of the best on the market.

Some of the top components this brand is known for include engine mounts, brake discs, ball joints, brake pads, rod ends, stabilizer links, steering mechanisms, and suspension arm bushes.

TRW is a brand known for bringing a lot of new ideas to the automotive world. For example, they created the first lane-keeping system by integrating electric steering and camera technologies.

Specifications
Length [mm]102,5
MaterialBi-metal
Supplementary Article/Info 2Valve stem tip hardened
Valve head diameter [mm]36
Valve seat angle [°]45
Valve Seat MaterialBi-metal
Valve stem diameter [mm]7
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

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Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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