Skip to content
FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
Genuine BMW
BMW Part Number23 21 7 545 741

Hex Bolt

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 316g–325i & more · E46 316i–325ti & more 1990–2004

Select your vehicle to check fitment
See all 200 fitting cars
CompactM43ManualCH11
Hex Bolt – BMW diagram

Callout 21 on BMW’s drawing “S5D...G housing + mounting parts”. Open the drawing →

Also shown on S5D...G housing + mounting parts, S5D...G housing + mounting parts.

Genuine BMW part 23 21 7 545 741: Hex Bolt. You will find it under Transmission (Transmission shafts).

Fits E36 318i, 318ti, 320i, 323i and 325i (1992–1999) with the M40, M42, M43, M44, M50 or M52 engines. Also fits E46 316i (1999–2004), sedan and coupe, with the M43, N40, N42 or N45 engines.

BMW draws it on 5 drawings, among them two S5D...G housing + mounting parts drawings. BMW's catalog calls for four of these at each place it is fitted. It weighs about 11 g (under 0.1 lb).

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

Details

EnginesM40, M42, M43, M44, M50, M52, N40, N42, N45
Weight0.01 kg
OE / Cross-Reference
9009050110

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.

The other parts on BMW’s drawing “S5D...G housing + mounting parts”. Open the drawing →

#PartIn stockAction
--BallOut of stockRequest
01Transmission front housing2 numbers at this calloutOut of stockRequest
02Guide bush2 numbers at this calloutOut of stockRequest
03Hex BoltOut of stockRequest
04Shaft seal2 numbers at this calloutOut of stockRequest
05Dowel pinOut of stockRequest
06SleeveOut of stockRequest
07Bleeder valveOut of stockRequest
08Steel breatherOut of stockRequest
09Dowel pinOut of stockRequest
10MagnetOut of stockRequest
11Transmission rear housingOut of stockRequest
12Hex BoltOut of stockRequest
13Repair kit, shaft seal2 numbers at this calloutOut of stockRequest
14Shaft seal3 numbers at this calloutOut of stockRequest
15Reversing light switchOut of stockRequest
16Screw plugOut of stockRequest
17BracketOut of stockRequest
19Countersunk screwOut of stockRequest
20BracketOut of stockRequest
21Hex Bolt · this partOut of stock
22Gasket ringOut of stockRequest
CompactM43ManualCH11

Reviews

No reviews yet.

InTransmissionTransmission shafts