Catalytic converter/front silencer for BMW 7 Series E38 750i (2001)
This Catalytic converter/front silencer technical drawing provides a detailed breakdown of the assembly for the 7 Series E38 750i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2001.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 01 | RP exhaust pipe cat.conv.cylinder 7-12 | ZYL.7-12 | 1 | 09/1998 | 18301437413 | $2206.40 | Shop at ECS Tuning | |||
| 02 | RP exhaust pipe cat.conv.cylinder 1-6 | ZYL.1-6 | 1 | 09/1998 | 18301437414 | $2206.40 | Shop at ECS Tuning | |||
| 03 | Gasket ring | 2 | 18301728734 | $11.80 | Shop at ECS Tuning | |||||
| 04 | Hex bolt | M8X65 | 4 | 11621716352 | $3.85 | Shop at ECS Tuning | ||||
| 05 | Collar nut | M8 | 4 | 18107523805 | $2.55 | Shop at ECS Tuning | ||||
| 06 | Lambda Monitor sensor | L=955MM > 765MM | 2 | 11781739845 | $215.65 | Shop at ECS Tuning | ||||
| 07 | Regulating lambda probe | L=320MM | 2 | 11781742050 | $215.65 | Shop at ECS Tuning | ||||
| 08 | Clamping bush | D=60 X 70MM | 2 | 18307560779 | $34.61 | Shop at ECS Tuning | ||||
| 09 | Bracket right | 1 | 18301723450 | $18.29 | Shop at ECS Tuning | |||||
| 09 | Bracket left | 1 | 18311742800 | $25.71 | Shop at ECS Tuning | |||||
| 10 | Collar nut | M8-8-SC-ZNNIV | 2 | 07119906089 | $0.32 | Shop at ECS Tuning | ||||
| 11 | Rubber Mounting | 2 | 18301723518 | $16.30 | Shop at ECS Tuning | |||||
| 12 | Hex bolt with washer | M8X25-8.8-ZNNIV | 4 | 07119905394 | $0.64 | Shop at ECS Tuning | ||||
| 13 | Bracket, exhaust pipe left | 1 | 09/1998 | 18211715871 | $9.20 | Shop at ECS Tuning | ||||
| 13 | Bracket, exhaust pipe right | 1 | 09/1998 | 18211715872 | $9.20 | Shop at ECS Tuning | ||||
| 14 | Pipe clamp | D=65MM | 2 | 18311723985 | $11.57 | Shop at ECS Tuning | ||||
| 15 | Hex bolt | M8X20-Z1-8.8 | 2 | 17111723673 | $0.63 | Shop at ECS Tuning | ||||
| 16 | Positive cable | L= 425 MM | 1 | 09/1998 | 12421733932 | $74.92 | Shop at ECS Tuning | |||
| 17 | Positive cable | L= 775 MM | 1 | 09/1998 | 12421733931 | $74.92 | Shop at ECS Tuning | |||
| 18 | Ground cable | L= 135 MM | 1 | 09/1998 | 12421733930 | $59.64 | Shop at ECS Tuning | |||
| 19 | Ground cable | 1 | 09/1998 | 12421736848 | $39.01 | ENDED | Shop at ECS Tuning | |||
| 20 | Hex nut wiht flange | M6 | 5 | 09/1998 | 12427500273 | $6.57 | 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 7 Series E38 750i Catalytic converter/front silencer?
- This technical diagram illustrates the Catalytic converter/front silencer within the Exhaust system group for the 7 Series E38 750i produced during 2001. It provides a detailed exploded view of the components, identifying key parts such as the RP exhaust pipe cat.conv.cylinder 7-12 (Part #18301437413).
- Which models use the hardware listed in this Catalytic converter/front silencer?
- The hardware and components featured in the Catalytic converter/front silencer are specific to the 7 Series E38 750i produced during 2001. These technical specifications ensure that parts like the RP exhaust pipe cat.conv.cylinder 7-12 (18301437413) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Catalytic converter/front silencer assembly?
- Each item in the Catalytic converter/front silencer corresponds to the numbered list below the illustration. For the 7 Series E38 750i, you can identify the RP exhaust pipe cat.conv.cylinder 7-12 by locating its position on the schematic, which then links to the official BMW part number 18301437413 for the Exhaust system section.