Used Original

Throttle body GM 55491534

Fits: Buick Cascada

OEM number: 55491534
Manufacturer: GM

4 455 грн

In stock · 1 pcs

Description

Throttle body by GM, catalog number 55491534. Confirmed catalog fitment: Buick Cascada (2015+). For an accurate match, compare the number and identification with the removed part and confirm the vehicle specification by VIN. The fitment list is a reference and does not replace a vehicle-specific compatibility check.

THROTTLE BODY. The throttle body is an important component of the internal combustion engine intake system and is designed to regulate the amount of air entering the engine. By changing the position of the throttle plate, the engine management system controls airflow into the intake manifold, which directly affects the formation of the air‑fuel mixture and engine power output. In modern vehicles the throttle body may use either mechanical or electronic control (electronic throttle or “drive‑by‑wire” system). Electronic throttle bodies include an actuator and position sensors that transmit information to the engine control unit for precise engine operation management. The assembly typically consists of the throttle housing, rotating throttle plate, drive mechanism and throttle position sensors. Malfunctions of the throttle body can lead to unstable engine operation, reduced power, increased fuel consumption and diagnostic errors in the engine control system. The catalog includes throttle bodies and intake system components for various passenger cars, SUVs and commercial vehicles. Selection is based on vehicle model, engine type and engine management system specifications.

Compatibility

Fits 1 vehicles

Nothing found

Part numbers and cross references

55491534 OEM GM
825045 Cross reference OPEL
55576656 Cross reference OPEL
817091 Cross reference OPEL

Show compatible analogs

About the manufacturer · GM

GM (General Motors) is one of the largest automotive corporations in the world, founded in 1908 in the United States by entrepreneur William C. Durant. The company объединяет several well‑known automotive brands including Chevrolet, GMC, Cadillac and Buick and is a major manufacturer of vehicles, powertrains and genuine automotive components. Under the GM brand a wide range of original spare parts and components is produced for vehicles of the group, including engine parts, cooling system components, transmission elements, suspension parts, braking systems, electronic modules, sensors, fuel system components and body parts. Genuine GM parts are developed according to factory technical specifications and undergo strict quality control at every stage of production. This ensures precise compatibility with GM vehicles, reliable operation of vehicle systems and preservation of factory performance characteristics. According to feedback from vehicle owners and automotive service professionals, GM genuine components are known for consistent manufacturing quality, solid reliability and long service life. Many users report precise fitment without the need for modifications and stable vehicle performance after replacing components. The most commonly mentioned drawback is the relatively higher price compared with some aftermarket alternatives, although many vehicle owners consider genuine GM parts a justified choice due to their reliability, durability and compliance with manufacturer standards.

Additional information

Throttle body by GM, catalog number 55491534, is listed for vehicle repair or maintenance. The catalog identifies the item as “Throttle body”. Confirmed catalog fitment: Buick Cascada (2015+). Fitment is based on the catalog links between the part and vehicle bodies. It helps narrow the search, but final compatibility must be confirmed for the exact vehicle specification. The primary ordering references are part number 55491534 and manufacturer GM. Parts can differ within the same vehicle model by production year, engine, transmission, installation side, or position. Before purchase, compare the number and identification with the removed component and verify body, year, and specification by VIN. Also compare appearance, connectors, mountings, dimensions, and included items whenever those details are relevant to this part. For a reliable match, use the part number, photos of the removed component, and a VIN-based specification check.