Exhaust manifold with catalyst for BMW 5 Series E39 525i (2003)
This Exhaust manifold with catalyst technical drawing provides a detailed breakdown of the assembly for the 5 Series E39 525i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2003.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 01 | RP exhaust manifold with catalytic conv | ZYL. 1-3 | 1 | 18407518679 | Shop at ECS Tuning | |||||
| For vehicles with without catalytic converter |
S199A=Yes |
|||||||||
| 01 | Exhaust manifold | ZYL. 1-3 | 1 | 18407531503 | ENDED | Shop at ECS Tuning | ||||
| For vehicles with EU2 exhaust emissions standard |
S168A=Yes |
|||||||||
| 01 | RP exhaust manifold with catalytic conv | ZYL. 1-3 | 1 | 18407508807 | ENDED | Shop at ECS Tuning | ||||
| 02 | RP exhaust manifold with catalytic conv | ZYL. 4-6 | 1 | 18407518680 | Shop at ECS Tuning | |||||
| For vehicles with without catalytic converter |
S199A=Yes |
|||||||||
| 02 | Exhaust manifold | ZYL. 4-6 | 1 | 18407531504 | ENDED | Shop at ECS Tuning | ||||
| For vehicles with EU2 exhaust emissions standard |
S168A=Yes |
|||||||||
| 02 | RP exhaust manifold with catalytic conv | ZYL. 4-6 | 1 | 18407508808 | ENDED | Shop at ECS Tuning | ||||
| 03 | Gasket w/heat prot.shield asbestosfree | 2 | 11621732969 | $39.83 | Shop at ECS Tuning | |||||
| Required for repair | ||||||||||
| -- | Hex nut | 16 | 11721437202 | $0.72 | Shop at ECS Tuning | |||||
| 04 | Hex nut | 16 | 11721437202 | $0.72 | Shop at ECS Tuning | |||||
| 05 | Hex bolt | M10X40-SW16 | 4 | 11621427586 | $21.57 | Shop at ECS Tuning | ||||
| 06 | Flat gasket | 2 | 18107502346 | $11.93 | Shop at ECS Tuning | |||||
| 07 | Hex nut | M10 | 4 | 18301737774 | $1.65 | Shop at ECS Tuning | ||||
| For vehicles with without catalytic converter |
S199A=Yes |
|||||||||
| 08 | Screw Plug With Gasket Ring | M18X1,5 | 4 | 11621437517 | $11.43 | Shop at ECS Tuning | ||||
Notes
- ENDED = the part has been discontinued (no longer available).
See Also
Frequently Asked Questions
- What assembly is shown in the BMW 5 Series E39 525i Exhaust manifold with catalyst?
- This technical diagram illustrates the Exhaust manifold with catalyst within the Engine group for the 5 Series E39 525i produced during 2003. It provides a detailed exploded view of the components, identifying key parts such as the RP exhaust manifold with catalytic conv (Part #18407518679).
- Which models use the hardware listed in this Exhaust manifold with catalyst?
- The hardware and components featured in the Exhaust manifold with catalyst are specific to the 5 Series E39 525i produced during 2003. These technical specifications ensure that parts like the RP exhaust manifold with catalytic conv (18407518679) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Exhaust manifold with catalyst assembly?
- Each item in the Exhaust manifold with catalyst corresponds to the numbered list below the illustration. For the 5 Series E39 525i, you can identify the RP exhaust manifold with catalytic conv by locating its position on the schematic, which then links to the official BMW part number 18407518679 for the Engine section.