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Catalyst/lambda probe for BMW 3 Series E36 316i

This Catalyst/lambda probe technical drawing provides a detailed breakdown of the assembly for the 3 Series E36 316i. It includes part names, part numbers and all associated mounting hardware.

Catalyst/lambda probe
No. Description Supp. Qty  From   Up To  Part Number Price Notes
01 RP exhaust pipe catalytic converter 1 18301728178 $1373.44 Shop at ECS Tuning
For vehicles with
without catalytic converter

S199A=Yes
01 Front muffler 1 18101723750 $418.25 Shop at ECS Tuning
02 Gasket Asbestos Free 1 18301728208 $17.66 Shop at ECS Tuning
Required for repair
-- Hex nut M10 4 18301737774 $1.65 Shop at ECS Tuning
03 Hex nut M10 4 18301737774 $1.65 Shop at ECS Tuning
04 Bracket 1 09/1991 18212243262 $5.85 Shop at ECS Tuning
only in conjunction with
-- Exhaust support 1 09/1991 18301728573 Shop at ECS Tuning
-- Rubber Mounting 2 09/1991 17111113699 $5.18 Shop at ECS Tuning
-- Hex nut M6-8-ZNNIV SI 4 09/1991 07119905543 $0.38 Shop at ECS Tuning
-- Washer 5.3-140 HV-ZNS 4 09/1991 07119936439 $0.40 Shop at ECS Tuning
04 Bracket 1 09/1991 18311723542 Shop at ECS Tuning
04 Bracket 1 09/1991 18212243262 $5.85 Shop at ECS Tuning
05 Exhaust support 1 09/1991 18301728573 Shop at ECS Tuning
only in conjunction with
-- Bracket 1 09/1991 18212243262 $5.85 Shop at ECS Tuning
-- Rubber Mounting 2 09/1991 17111113699 $5.18 Shop at ECS Tuning
-- Hex nut M6-8-ZNNIV SI 4 09/1991 07119905543 $0.38 Shop at ECS Tuning
-- Washer 5.3-140 HV-ZNS 4 09/1991 07119936439 $0.40 Shop at ECS Tuning
05 Exhaust support 1 09/1991 01/1996 18301728573 Shop at ECS Tuning
05 Exhaust support 1 01/1996 18301737975 $13.25 Shop at ECS Tuning
For vehicles with
without catalytic converter

S199A=Yes
05 Exhaust support 1 01/1996 18301728573 Shop at ECS Tuning
06 Joint sleeve D=8MM 4 09/1991 18207546579 $2.86 Shop at ECS Tuning
only applies to
-- Bracket X 09/1991 18311723542 Shop at ECS Tuning
06 Rubber Mounting 2 17111113699 $5.18 Shop at ECS Tuning
only applies to
-- Bracket X 18212243262 $5.85 Shop at ECS Tuning
07 Spring washer Black B6-ZN 4 07119932073 $0.38 Shop at ECS Tuning
08 Hex nut with plate M6-8-ZNNIV SI 4 07119905544 $0.64 Shop at ECS Tuning
09 Hex bolt M8X16-8.8-ZNS3 1 07119902900 $0.36 Shop at ECS Tuning
10 Hex nut M8-8-ZNNIV SI 1 07119905515 $0.16 Shop at ECS Tuning
11 Support shackle 1 01/1996 18211712639 $2.93 Shop at ECS Tuning
11 Support shackle 1 01/1996 07/2000 18301728461 $5.84 ENDED Shop at ECS Tuning
For vehicles with
without catalytic converter

S199A=Yes
11 Support shackle 1 01/1996 18211712639 $2.93 Shop at ECS Tuning
12 Collar nut M8-8-SC-ZNNIV 1 07119906089 $0.32 Shop at ECS Tuning
13 Washer 8,4 2 33311108204 $0.18 Shop at ECS Tuning
14 Hex bolt M8X20-ZNNIV SI 2 07119903039 Shop at ECS Tuning
20 Hex bolt M8X55-8.8 2 07119902957 $5.27 Shop at ECS Tuning
21 Hex nut wiht flange M8 2 18307620549 Shop at ECS Tuning
22 Oxygen sensor L=570MM 1 11781734393 $215.65 ENDED Shop at ECS Tuning
22 Oxygen sensor L=570MM 1 11781734345 ENDED Shop at ECS Tuning
23 Lambda-probe bracket 1 12521734181 $0.78 Shop at ECS Tuning
25 Cable holder 3 11787539016 $0.72 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 3 Series E36 316i Catalyst/lambda probe?
This technical diagram illustrates the Catalyst/lambda probe within the Exhaust system group for the 3 Series E36 316i. It provides a detailed exploded view of the components, identifying key parts such as the RP exhaust pipe catalytic converter (Part #18301728178).
Which models use the hardware listed in this Catalyst/lambda probe?
The hardware and components featured in the Catalyst/lambda probe are specific to the 3 Series E36 316i. These technical specifications ensure that parts like the RP exhaust pipe catalytic converter (18301728178) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Catalyst/lambda probe assembly?
Each item in the Catalyst/lambda probe corresponds to the numbered list below the illustration. For the 3 Series E36 316i, you can identify the RP exhaust pipe catalytic converter by locating its position on the schematic, which then links to the official BMW part number 18301728178 for the Exhaust system section.