E46 Factory Hoods: Body Family, Facelift, M3, Insulation and Washer Equipment

The checked BMW catalog explicitly identifies 41617042893 as superseding Sedan/Touring hood 41618238461 and 41617065256 as superseding non-M Coupe/Convertible hood 41618237725. Retain the 09/2001 and 03/2003 factory production/appearance boundaries even though a later service hood may replace an earlier number; exact VIN, adjacent headlamp/kidney-grille geometry and intended appearance still control a repair. No supersession or factory-interchange arrow is asserted between Sedan/Touring, non-M Coupe/Convertible and M3 41617894223, or between non-M and M3 insulation/strut branches. The checked seller claim that an M3 hood can be used on some pre-facelift non-M coupes is an appearance-conversion claim, not BMW factory application proof, and is excluded from the core guide.

Start with the recipient VIN, US model year and production month, Sedan/Sport Wagon/Coupe/Convertible/M3 body, installed hood contours and underside label, kidney-grille and headlamp-edge shape, hinge and twin-lock interfaces, strut rating, insulation pattern and washer-nozzle/hose/electrical equipment. Keep Sedan/Touring, non-M Coupe/Convertible and M3 separate, then preserve the checked 09/2001 and 03/2003 production branches. A bare painted or primed hood normally omits kidney grilles/emblem, insulation and clips, heated or unheated washer nozzles and hose/wiring, hinges and bolts, gas struts, upper/lower locks, safety catch, Bowden cables, seals/bumpers and hardware unless each component is itemized. Do not treat common hinges or formal service supersession as permission to ignore exterior appearance, adjacent collision parts or required transferred equipment. Inspect used steel panels for rust at seams/hem flanges, dents, sharp folds, filler, repaint, weld or adhesive disturbance, cracked/elongated mounts, bent hinges/locks and freight damage; require complete underside and edge photographs plus donor VIN/body/production. BMW training describes the E46 kidney openings as integrated into the hood, and checked service material requires controlled support, corrosion touch-up after hinge movement and confirmation that the locks and retaining/safety hook engage correctly. Use current VIN-specific BMW procedures and qualified collision/body work for support, alignment and any damaged upper structure. Do not drive until release, both primary locks and the secondary catch operate correctly.

Aftermarket steel, carbon-fiber and fiberglass hoods and M3-style power-dome conversions are separate modified-part paths. Require manufacturer-backed exact body and production application; material, weight and finish; factory latch versus mandatory hood-pin strategy; hinge/strut/lock compatibility; kidney-grille, headlamp, washer and insulation provisions; road-use terms; installation instructions; freight/damage policy and written warranty. A checked BimmerWorld M3 seller path describes a non-M pre-facelift appearance conversion, but that claim does not establish BMW factory application or make Sedan/Touring, facelift Coupe/Convertible or M3 structures interchangeable. No universal hood, unsupported facelift conversion or seller-only cross-body interchange is recommended.

Match VIN, production and body: Sedan/Touring, non-M Coupe/Convertible and M3 hoods are separate factory families, with checked 09/2001 and 03/2003 service/appearance branches. Later service numbers formally supersede earlier non-M numbers, but adjacent kidney/headlamp appearance and all transferred equipment still require confirmation. A bare hood omits grilles/emblem, insulation, washer equipment, hinges/struts, locks/cables/catch, seals and hardware unless itemized. Inspect rust/prior repair and freight damage; use qualified collision alignment and verify both locks and the safety catch before driving. Seller states are dated.

Supersede reviewed 21 unique research sources for this guide. 10 also appear above as a seller or official action and are not repeated here; 11 additional citations follow.

Research last verified 2026-07-28.

1. RealOEM — showpartsOpen source
2. RealOEM — partxrefOpen source
3. RealOEM — partOpen source
4. RealOEM — showpartsOpen source
5. RealOEM — partxrefOpen source
6. RealOEM — showpartsOpen source
7. RealOEM — showpartsOpen source
8. Bmwtechinfo bmwgroup — ST041 E46 M Complete VehicleOpen source
9. Charm — Hood/HeadlightsOpen source
10. Charm — Removal and ReplacementOpen source
11. PartSouq — source pageOpen source