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FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
Genuine BMW
BMW Part Number11 72 1 437 202

Hex nut

one of 2 sizes

Out of stock

One email when it is listed. Nothing else.

Free US shipping on orders over $75.00 · oversize quoted. Oversize items ship at a flat $49.99 each — free shipping does not cover them.

WARNING: Cancer and Reproductive Harm from exposure to lead — www.P65Warnings.ca.gov P65Warnings.ca.gov

Inspected and graded before it's listed · 30-day returns

Make sure this fits your car

Fits E36 316i 1.9–M3 & more · E46 316i–M3 & more 1990–2004

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Other sizes · 2 in all

Hex nut – BMW diagram

Callout -- on BMW’s drawing “Exhaust manifold”. Open the drawing →

Also shown on AIR PUMP F VACUUM CONTROL, Exhaust manifold with catalyst, Exhaust manifold and 14 more.

Sold in these kits

Hex nut — a genuine BMW part, number 11 72 1 437 202. You will find it under Engine (Secondary air system). It supersedes the older number 11 62 1 711 955, so a part carrying that number is the same part.

Fits E36 318i, 318ti, 320i, 323i, 325i, 328i and M3 (1992–1999) with the M42, M44, M50, M52, S50 or S52 engines. Also fits E46 316i (1999–2004), sedan and coupe, with the M43, N40 or N45 engines.

BMW draws it on 61 drawings, among them Exhaust manifold and Air Pump F Vacuum Control. It weighs about 10 g (under 0.1 lb). It also comes in BMW kits Set Mounting Parts Short Engine (11 00 0 007 008) and Repair kit (06 10 8 300 075) and 8 more.

Out of stock. Request it and we will notify you when it is in stock.

Details

EnginesM42, M43, M44, M50, M52, N40, N45, S50, S52
Weight0.01 kg

Used parts are inspected and graded: Good (minimal wear), Fair (normal wear) or Acceptable (visible wear). All fully working. Returns: 30 days if a part arrives damaged or not as described.

BMW has renumbered this part. All of these numbers are the same part.

  • 11 72 1 437 202currentOut of stock
  • 11 62 1 711 955replaced by 11 72 1 437 202

The other parts on BMW’s drawing “Exhaust manifold”. Open the drawing →

#PartIn stockAction
--Hex nut · this part2 numbers at this calloutOut of stock
01Exhaust manifold, frontOut of stockRequest
02Exhaust manifold, rear2 numbers at this calloutOut of stockRequest
03Stud boltOut of stockRequest
04Screw plugOut of stockRequest
05Gasket ringOut of stockRequest
06Gasket Asbestos Free2 numbers at this calloutOut of stockRequest
07Hex nut · this partOut of stock
08Gasket Asbestos FreeOut of stockRequest
09Hex nutOut of stockRequest
SedanM52AutomaticCB85
SedanN40AllAY11

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InEngineSecondary air system