Factory Wholesale 408238424002Z 13547502445 Throttle Body for BMW – OEM & ODM support
This 68mm throttle body assembly (13547502445 / 408238424002Z) is designed for BMW applications including the 3 Series (E46), 5 Series (E39, E60), 7 Series (E65, E66, E67), X3 (E83), X5 (E53), Z3 (E36), and Z4 (E85). The OE-referenced throttle body is suitable for aftermarket replacement, wholesale, distribution, and bulk sourcing for BMW vehicles equipped with the M54 inline-six engine.
The assembly features a 68mm bore, die-cast aluminum alloy throttle housing, stainless steel butterfly valve, and Viton seals. Built to VDO/Pierburg OEM specifications, this throttle valve assembly uses a dual-redundant throttle position sensor (TPS) design for stable throttle position feedback and consistent operation. Each unit is 100% factory-tested for thermal cycling, airtightness, and full-stroke angle calibration before shipment, and is backed by a 12-month warranty. The OE reference list includes BMW numbers 13547502445 and 7502445, along with VDO/Siemens references 408238424002Z, 408238424001, 408238424002, A2C52187320, A2C52187321, V20810002, 556157, and 7519157.
LOREADA Auto Parts manufactures throttle bodies, throttle body assemblies, sensors, and related engine control and air-intake components. Our company operates under IATF 16949 quality management standards and produces OE-referenced products for aftermarket and OEM applications. OEM and ODM support is available based on customer samples, technical drawings, specifications, and other product requirements.
For wholesale, distribution, or bulk sourcing of the 13547502445 / 408238424002Z throttle body, customers can provide the required quantity, vehicle or engine application, OE reference, or product specifications. LOREADA can provide product specifications, MOQ, lead time, packaging requirements, and OEM/ODM options according to the sourcing requirements.
| 408238424002Z 13547502445 Throttle Body For BMW Specifications | |
|---|---|
| Item | Details |
| Product SKU | LRD-TB284 |
| Product Name | Electronic Throttle Body |
| OE Numbers | 13547502445 / 408238424002Z / 408238424001 / 408238424002 / 7502445 / A2C52187320 / A2C52187321 / V20810002 / 556157 / 7519157 |
| Bore Size | 68mm |
| Housing Material | Die-Cast Aluminum Alloy |
| Butterfly Valve | Stainless Steel |
| Seals | Viton |
| Application | BMW 3 / 5 / 7 Series, X3 / X5, Z3 / Z4 |
| Replacement Type | OE-Referenced Replacement |
| Warranty | 12 Months |
| Customization | OEM / ODM Available |
Application:
Compatible With BMW 5 (E39)
Compatible With BMW 5 Touring (E39)
Compatible With BMW Z3 Coupe (E36)
Compatible With BMW 3 Saloon (E46)
Compatible With BMW Z3 (E36)
Compatible With BMW 3 Coupe (E46)
Compatible With BMW 3 Touring (E46)
Compatible With BMW X5 (E53)
Compatible With BMW 3 Convertible (E46)
Compatible With BMW 7 (E65, E66, E67)
Compatible With BMW Z4 (E85)
Compatible With BMW 5 Saloon (E60)
Compatible With BMW X3 (E83)
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What Is a Throttle Body Assembly?








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