18 30 7 620 549 · Hex nut with flange M8

Genuine BMW part number 18 30 7 620 549 (18307620549), Hex nut with flange M8.

Listed for (66 model series)

BMW lists this part for these models. Check with your VIN before ordering.

• BMW 3 Series E46 — 316Ci M43, 316i 1.6 M43, 316i 1.9 M43, 318Ci M43, 318i M43 · Coupé, Saloon, Touring; M3 S54, M3 CSL S54 · Convertible, Coupé (Exhaust manifold, Intermediate pipe/rear silencer)
• BMW 3 Series E90 LCI — 316i N43, 318i N43, 320i N43 · Saloon; 316i N45N, 318i N46N, 320i N46N · Saloon; 318i N46N, 320i N46N · Saloon (Catalytic converter/front silencer, Exhaust manifold with catalyst, Front silencer)
• BMW 3 Series E90 — 316i N43, 318i N43, 320i N43 · Saloon; 316i N45, 316i N45N, 318i N46, 318i N46N, 320i N46, 320i N46N, 320si N45 · Saloon; 316i N45, 316i N45N, 318i N46, 318i N46N · Saloon (Catalytic converter/front silencer, Exhaust manifold with catalyst, Front silencer)
• BMW 3 Series E92 LCI — 316i N43, 318i N43, 320i N43 · Coupé; 335i N55, 335xi N55 · Coupé; 320i N46N · Coupé (Catalytic converter/front silencer, Exhaust manifold with catalyst, Engine-compartment catalytic converter, Centre muffler)
• BMW 5 Series F10 — M5 S63N · Saloon; M550dX N57X · Saloon (Front silencer, Catalytic converter/front silencer, Diesel particulate filter)
• BMW 3 Series E92 — 316i N43, 320i N43 · Coupé; 335i N54, 335xi N54 · Coupé; 320i N46N · Coupé (Catalytic converter/front silencer, Exhaust manifold with catalyst, Engine-compartment catalytic converter)
• BMW 3 Series F30 LCI — 320i ed N13 · Saloon (Engine-compartment catalytic converter)
• BMW 3 Series E91 LCI — 316i N43, 318i N43, 320i N43 · Touring; 318i N46N, 320i N46N · Touring; 335i N54, 335xi N54 · Touring (Catalytic converter/front silencer, Exhaust manifold with catalyst, Front silencer)
• BMW 3 Series E93 — 320i N43 · Convertible; 320i N46N · Convertible; 335i N54 · Convertible (Catalytic converter/front silencer, Exhaust manifold with catalyst, Front silencer)
• BMW 3 Series F30 — 316i N13, 320i ed N13 · Saloon (Engine-compartment catalytic converter)
• BMW 3 Series E93 LCI — 318i N43, 320i N43 · Convertible; 320i N46N · Convertible; M3 S65 · Convertible (Catalytic converter/front silencer, Exhaust manifold with catalyst, Front silencer)
• BMW X5 F15 — X5 40eX N20 · SAV (Activated Charcoal Filter/FUEL VENTILAT)
• BMW 3 Series F31 — 316i N13 · Touring (Engine-compartment catalytic converter)
• BMW 5 Series F10 LCI — 530dX N57N, 535dX N57Z · Saloon; M550dX N57X · Saloon; 535dX N57Z · Saloon (Catalyser/Diesel particulate filter, Catalytic converter/front silencer, Diesel particulate filter, Centre muffler)
• BMW 3 Series E91 — 318i N43, 320i N43 · Touring; 318i N46, 318i N46N, 320i N46, 320i N46N · Touring; 320i N46, 320i N46N · Touring (Catalytic converter/front silencer, Exhaust manifold with catalyst, Front silencer)
• BMW 5 Series E39 — 520i M52, 523i M52 · Saloon, Touring; 525td M51, 525tds M51 · Saloon, Touring; 528i M52 · Saloon, Touring (Exhaust system, rear, Exhaust manifold, Lubrication system-Oil filter, Oil pan/oil level indicator)
• BMW 1 Series F20 LCI — 118i N13, 120i N13 · 5 doors (Engine-compartment catalytic converter)
• BMW 5 Series F11 — M550dX N57X · Touring (Catalytic converter/front silencer, Diesel particulate filter)
• BMW 1 Series F21 LCI — 118i N13, 120i N13 · 3 doors (Engine-compartment catalytic converter)
• BMW 5 Series F11 LCI — 530dX N57N, 535dX N57Z · Touring; M550dX N57X · Touring; 535dX N57Z · Touring (Catalyser/Diesel particulate filter, Catalytic converter/front silencer, Diesel particulate filter, Centre muffler)
• BMW 5 Series E60 — M5 S85 · Saloon (Exhaust manifold with catalyst)
• BMW 5 Series E61 LCI — M5 S85 · Touring; 520i N43 · Touring (Exhaust manifold with catalyst, Catalytic converter/front silencer)
• BMW 5 Series E60 LCI — 520i N43, 520i N46N · Saloon; 520i N46N · Saloon; 520i N43 · Saloon (Catalytic converter/front silencer, Exhaust manifold with catalyst)
• BMW 3 Series E36 — 316g M43, 316i M40, 316i M43, 316i 1.6 M43, 318i M40, 318i M43 · Compact, Convertible, Coupé, Saloon, Touring; 316g M43, 316i 1.6 M43, 318tds M41 · Compact; 320i M50, 320i M52, 323i M52 · Convertible, Coupé, Saloon, Touring (Exhaust manifold, Catalyst/lambda probe, Rear silencer, Catalytic converter/front silencer)
• BMW 5 Series F07 GT LCI — 530dX N57N, 535dX N57Z · Gran Turismo; 535dX N57Z · Gran Turismo; 530dX N57N · Gran Turismo (Catalyser/Diesel particulate filter, Centre muffler)
• BMW 1 Series E82 — 120i N43 · Coupé; 135i N54, 135i N55, M Coupé N54T · Coupé; 120i N46N · Coupé (Catalytic converter/front silencer, Exhaust manifold with catalyst, Front silencer)
• BMW 1 Series F20 — 114i N13, 116i N13, 118i N13 · 5 doors (Engine-compartment catalytic converter)
• BMW X1 E84 — X1 18i N46N · SAV; X1 35iX N55 (USA) · SAV (Front silencer, Exhaust manifold with catalyst, Catalytic converter/front silencer, Engine-compartment catalytic converter)
• BMW 7 Series F02 LCI — 750LdX N57X · Saloon; 740LdX N57N (USA) · Saloon (Diesel particulate filter, Catalyser/Diesel particulate filter)
• BMW 6 Series F12 — M6 S63N · Convertible (Front silencer)
• BMW 6 Series F13 — M6 S63N · Coupé (Front silencer)
• BMW 1 Series F21 — 114i N13, 116i N13, 118i N13 · 3 doors (Engine-compartment catalytic converter)
• BMW 6 Series F06 Gran Coupé — M6 S63N · Gran Coupé (Front silencer)
• BMW 7 Series F01 LCI — 750dX N57X · Saloon (Diesel particulate filter)
• BMW 1 Series E88 — 118i N43, 120i N43 · Convertible; 135i N54, 135i N55 · Convertible; 120i N46N · Convertible (Catalytic converter/front silencer, Exhaust manifold with catalyst, Front silencer)
• BMW 6 Series F06 Gran Coupé LCI — M6 S63N · Gran Coupé (Front silencer)
• BMW 7 Series E38 — 725tds M51 · Saloon (Exhaust manifold, Lubrication system-Oil filter, Oil pan/oil level indicator, Intake manifold system-AGR)
• BMW 6 Series F12 LCI — M6 S63N · Convertible (Front silencer)
• BMW 6 Series F13 LCI — M6 S63N · Coupé (Front silencer)
• BMW X5 E53 — X5 3.0d M57 · SAV (Vacuum control-exhaust turbocharger)
• BMW Z3 E36 — Z3 1.8 M43 · Roadster; Z3 1.9 M43 · Roadster (Exhaust manifold)
• BMW 1 Series E81 — 116i 1.6 N43, 116i 2.0 N43, 118i N43, 120i N43 · 3 doors; 116i 1.6 N45N, 118i N46N · 3 doors; 120i N46N · 3 doors (Catalytic converter/front silencer, Exhaust manifold with catalyst, Front silencer)
• BMW 1 Series E87 LCI — 116i 1.6 N43, 116i 2.0 N43, 118i N43, 120i N43 · 5 doors; 116i 1.6 N45N, 118i N46N · 5 doors; 120i N46N · 5 doors (Catalytic converter/front silencer, Exhaust manifold with catalyst, Front silencer)
• BMW 6 Series E63 — M6 S85 · Coupé (Exhaust manifold with catalyst)
• BMW 6 Series E64 — M6 S85 · Convertible (Exhaust manifold with catalyst)
• BMW 5 Series E34 — 518g M43, 518i M40, 518i M43 · Saloon, Touring; 520i M20, 520i M50, 525i M20, 525i M50, 525ix M50 · Saloon, Touring; 520i M50, 525i M50, 525ix M50 · Saloon, Touring (Exhaust manifold, Exhaust system, rear, Catalytic converter/front silencer)
• BMW 1 Series E87 — 116i N45, 118i N46 · 5 doors; 120i N46 · 5 doors (Front silencer, Exhaust manifold with catalyst)
• BMW Z4 E89 — Z4 35i N54, Z4 35is N54T · Roadster (Catalytic converter/front silencer, Engine-compartment catalytic converter)
• BMW M3 F80 LCI — M3 S55 · Saloon (Catalytic converter/centre muffler, Exhaust system, rear)
• BMW M4 F82 — M4 S55 · Coupé; M4 GTS S55 · Coupé (Catalytic converter/centre muffler, Exhaust system, rear, Front pipe, catalytic converter)
• BMW M3 F80 — M3 S55 · Saloon (Catalytic converter/centre muffler, Exhaust system, rear)
• BMW 3 Series E30 — 316i M40, 318i M40 · 2 doors, 4 doors, Convertible, Touring; 320i M20, 323i M20, 325e M20, 325i M20, 325ix M20 · 2 doors, 4 doors, Convertible; 320i M20, 325i M20, 325ix M20 · 2 doors, 4 doors, Convertible, Touring (Exhaust manifold, Exhaust system with catalytic converter, Exhaust assy without catalyst)
• BMW M2 F87 LCI — M2 CS S55, M2 Competition S55 · Coupé; M2 CS S55 · Coupé (Catalytic converter/centre muffler)
• BMW M4 F82 LCI — M4 S55, M4 CS S55 · Coupé (Catalytic converter/centre muffler, Exhaust system, rear)
• BMW M4 F83 — M4 S55 · Convertible (Catalytic converter/centre muffler, Exhaust system, rear)
• BMW M4 F83 LCI — M4 S55 · Convertible (Catalytic converter/centre muffler, Exhaust system, rear)
• BMW 7 Series E32 — 730i M30, 730iL M30, 735i M30, 735iL M30 · Saloon; 730i M60, 730iL M60, 740i M60, 740iL M60 · Saloon; 750i M70, 750iL M70 · Saloon (Exhaust manifold, Exhaust pipe front silencer)
• BMW 8 Series E31 — 840Ci M62, 840i M60 · Coupé; 850CSi S70, 850Ci M70 · Coupé; 840i M60 · Coupé (Exhaust manifold, Exhaust pipe front, Catalytic converter/front silencer)
• BMW 5 Series E28 — 525i M30, 528i M30, 535i M30, M535i M30 · Saloon; 535i M30, M535i M30 · Saloon; 518 M10, 518i M10 · Saloon (Exhaust pipe front, Exhaust manifold)
• BMW 6 Series E24 — 628CSi M30, 630CS M30, 633CSi M30, 635CSi M30 · Coupé; 628CSi M30, 633CSi M30, 635CSi M30 · Coupé; 633CSi M30 · Coupé (Exhaust pipe front, Exhaust manifold)
• BMW 7 Series E23 — 728 M30, 728i M30, 728iS M30, 730 M30, 732i M30, 733i M30, 735i M30 · Saloon; 728 M30, 728i M30, 730 M30, 732i M30, 733i M30, 735i M30 · Saloon; 732i M30, 733i M30, 735i M30 · Saloon (Exhaust pipe front, Exhaust manifold)
• BMW 5 Series E12 — 518 M10, 518i M10, 520 M10, 520i M10, 520i M20 · Saloon; 525 M30, 528 M30, 528i M30, 535i M30 · Saloon; 520 M20 · Saloon (Exhaust manifold, Exhaust pipe front)
• BMW Z1 E30 — Z1 M20 · Roadster (Exhaust manifold, Exhaust system with catalytic converter)
• BMW 3 Series E21 — 315 M10, 316 M10, 318 M10, 318i M10, 320 M10, 320i M10 · Saloon; 320 M20, 323i M20 · Saloon; 320 M20 · Saloon (Exhaust manifold, Exhaust pipe front, Exhaust system)
• BMW Classic Motorsport — E30 M3 Gr.A/DTM S14, E30 M3 Gr.N S14 · 2 doors (Exhaust manifold)
• BMW 700 — 700 2-cyl., 700L 2-cyl., 700LS 2-cyl., 700LSL 2-cyl. · Convertible, Coupé, Saloon (Exhaust manifold)

Other markets (3 model series)

Listed by ETK for vehicles outside the EU market only.

• BMW 3 Series F35 LCI (China market) — 316Li N13 (CHN) · Saloon (Engine-compartment catalytic converter)
• BMW 3 Series F35 (China market) — 316Li N13 (CHN) · Saloon (Engine-compartment catalytic converter)
• BMW Motorsport — F82 M4 GT4 S55 (USA) · Coupé; M2 CS Racing S55 (USA) · Coupé (Catalytic converter/centre muffler, Exhaust system, rear)

Find 18 30 7 620 549 on wwspares.com

Diagram © BMW AG as printed on the drawing. Reproduced for part identification. OEM Diagrams is independent of BMW AG, MINI and Rolls-Royce Motor Cars.