51 48 1 923 999 · Push-button D=30mm;H=13mm

Genuine BMW / Rolls-Royce part number 51 48 1 923 999 (51481923999), Push-button D=30mm;H=13mm.

Listed for (47 model series)

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

• BMW 3 Series E46 — 316Ci M43, 316Ci N40, 316Ci N45, 316i N40, 316i N42, 316i N45, 316i N46, 316i 1.6 M43, 316i 1.9 M43, 316ti N40, 316ti N42, 316ti N45, 316ti N46, 318Ci M43 +36 more · Compact, Convertible, Coupé, Saloon, Touring; 316Ci M43, 316Ci N40, 316Ci N45, 316i N40, 316i N42, 316i N45, 316i N46, 316i 1.6 M43, 316i 1.9 M43, 318Ci M43, 318Ci N42, 318Ci N46, 318d M47, 318d M47N +27 more · Convertible, Coupé, Saloon, Touring (Sound insulating front, Floor covering)
• BMW 5 Series F10 — 520d N47N, 520d ed N47N, 520i N20, 523i N52N, 523i N53, 525d N47S1, 525d N57, 525dX N47S1, 528i N20, 528i N53, 528iX N20, 530d N57, 530d N57N, 530dX N57N +12 more · Saloon (Various grommets / covers)
• BMW 5 Series F10 LCI — 518d B47, 518d N47N, 520d B47, 520d N47N, 520dX B47, 520dX N47N, 520i N20, 520i 1.6 N20, 525d N47S1, 525dX N47S1, 528i N20, 528iX N20, 530d N57N, 530dX N57N +8 more · Saloon (Various grommets / covers)
• BMW 5 Series E39 — 520d M47, 520i M52, 520i M54, 523i M52, 525d M57, 525i M54, 525td M51, 525tds M51, 528i M52, 530d M57, 530i M54, 535i M62, 540i M62, M5 S62 · Saloon; 520d M47, 520i M52, 520i M54, 523i M52, 525d M57, 525i M54, 525tds M51, 528i M52, 530d M57, 530i M54, 540i M62 · Saloon, Touring (Sound insulating front)
• BMW 5 Series F11 — 520d N47N, 520i N20, 523i N52N, 523i N53, 525d N47S1, 525d N57, 525dX N47S1, 528i N20, 528i N53, 528iX N20, 530d N57, 530d N57N, 530dX N57N, 530i N52N, 530i N53 +7 more · Touring (Various grommets / covers)
• BMW 5 Series F11 LCI — 518d B47, 518d N47N, 520d B47, 520d N47N, 520dX B47, 520dX N47N, 520i N20, 525d N47S1, 525dX N47S1, 528i N20, 528iX N20, 530d N57N, 530dX N57N, 535d N57Z +5 more · Touring (Various grommets / covers)
• BMW 5 Series E60 — 520d M47N2, 520i M54, 523i N52, 525d M57N, 525i M54, 525i N52, 525xi N52, 530d M57N, 530d M57N2, 530i M54, 530i N52, 530xd M57N2, 530xi N52, 535d M57N +4 more · Saloon (Sound insulating rear, Sound insulating front)
• BMW 5 Series E61 LCI — 520d M47N2, 520d N47, 520i N43, 523i N52N, 523i N53, 525d M57N2, 525i N52N, 525i N53, 525xd M57N2, 525xi N53, 530d M57N2, 530i N52N, 530i N53, 530xd M57N2 +5 more · Touring (Sound insulating rear, Sound insulating front)
• BMW 5 Series E60 LCI — 520d M47N2, 520d N47, 520i N43, 520i N46N, 523i N52N, 523i N53, 525d M57N2, 525i N52N, 525i N53, 525xd M57N2, 525xi N53, 530d M57N2, 530i N52N, 530i N53 +6 more · Saloon (Sound insulating rear, Sound insulating front)
• BMW 3 Series E36 — 316g M43, 316i 1.6 M43, 316i 1.9 M43, 318tds M41, 318ti M42, 318ti M44 · Compact; 316i M40, 316i M43, 318i M40, 318i M43, 318is M42, 318is M44, 318tds M41, 320i M50, 320i M52, 323i M52, 325i M50, 325td M51, 325tds M51, 328i M52, M3 S50 +1 more · Coupé, Saloon, Touring; 318i M43, 320i M50, 320i M52, 323i M52, 325i M50, 328i M52, M3 S50, M3 3.2 S50 · Convertible (Tool kit/Tool box, Sound insulating front, Sound insulation)
• BMW 5 Series E61 — 520d M47N2, 523i N52, 525d M57N, 525i M54, 525i N52, 525xi N52, 530d M57N, 530d M57N2, 530i N52, 530xd M57N2, 530xi N52, 535d M57N, 545i N62, 550i N62N · Touring (Sound insulating rear, Sound insulating front)
• BMW 7 Series F02 LCI — 730Ld N57N, 730Li N52N, 740Li N55, 740LiX N55, 750LdX N57X, 750Li N63N, 750LiX 4.0 N63N, 750LiX 4.4 N63N, 760Li N74, Hybrid 7L N55 · Saloon (Various grommets / covers)
• BMW 6 Series F12 — 640d N57Z, 640dX N57Z, 640i N55, 640iX N55, 650i N63, 650i N63N, 650iX N63, 650iX 4.0 N63N, 650iX 4.4 N63N, M6 S63N · Convertible (Various grommets / covers)
• BMW 6 Series F13 — 640d N57Z, 640dX N57Z, 640i N55, 640iX N55, 650i N63, 650i N63N, 650iX N63, 650iX 4.0 N63N, 650iX 4.4 N63N, M6 S63N · Coupé (Various grommets / covers)
• BMW 7 Series F01 LCI — 730d N57N, 730dX N57N, 730i N52N, 740d N57Z, 740dX N57Z, 740i N55, 750dX N57X, 750i N63N, 750iX N63N, 760i N74, Hybrid 7 N55 · Saloon (Various grommets / covers)
• BMW 7 Series E38 — 725tds M51, 728i M52, 728iL M52, 730d M57, 730i M60, 730iL M60, 735i M62, 735iL M62, 740d M67, 740i M60, 740i M62, 740iL M60, 740iL M62, 750i M73, 750i M73N +2 more · Saloon (Microfilter/activated Carbon container, Sound insulating front)
• BMW 7 Series F01 — 730d N57, 730i N52N, 740d N57S, 740dX N57S, 740i N54, 750i N63, 750iX N63, 760i N74 · Saloon (Various grommets / covers)
• BMW 6 Series F12 LCI — 640d N57Z, 640dX N57Z, 640i N55, 640iX N55, 650i N63N, 650iX 4.0 N63N, 650iX 4.4 N63N, M6 S63N · Convertible (Various grommets / covers)
• BMW 6 Series F13 LCI — 640d N57Z, 640dX N57Z, 640i N55, 640iX N55, 650i N63N, 650iX 4.0 N63N, 650iX 4.4 N63N, M6 S63N · Coupé (Various grommets / covers)
• BMW 7 Series F02 — 730Ld N57, 730Li N52N, 740Li N54, 750Li N63, 750LiX N63, 760Li N74 · Saloon (Various grommets / covers)
• BMW X5 E53 — X5 3.0d M57, X5 3.0d M57N, X5 3.0i M54, X5 4.4i M62, X5 4.4i N62, X5 4.6is M62, X5 4.8is N62 · SAV (Sound insulating front)
• BMW Z3 E36 — Z3 1.8 M43, Z3 1.9 M43, Z3 1.9 M44, Z3 2.0 M52, Z3 2.2i M54, Z3 2.8 M52, Z3 3.0i M54, Z3 M3.2 S50, Z3 M3.2 S54 · Coupé, Roadster (Sound insulation)
• BMW X3 E83 LCI — X3 1.8d N47, X3 2.0d M47N2, X3 2.0d N47, X3 2.0i N46, X3 2.5si N52N, X3 3.0d M57N2, X3 3.0sd M57N2, X3 3.0si N52N · SAV (Sound insulating rear, Sound insulating front)
• BMW Z4 E85 — Z4 2.0i N46, Z4 2.2i M54, Z4 2.5i M54, Z4 2.5i N52, Z4 2.5si N52, Z4 3.0i M54, Z4 3.0si N52, Z4 M3.2 S54 · Roadster (Sound insulation)
• BMW 7 Series E65 — 730d M57N, 730d M57N2, 730i M54, 730i N52, 735i N62, 740d M67, 740i N62N, 745d M67N, 745i N62, 750i N62N, 760i N73 · Saloon; 730d M57N2, 730i N52, 740i N62N, 745d M67N, 750i N62N, 760i N73 · Saloon; 730d M57N, 730i M54, 735i N62, 740d M67, 745i N62, 760i N73 · Saloon (Microfilter/housing parts, Sound insulating front)
• BMW 6 Series E63 — 630i N52, 645Ci N62, 650i N62N, M6 S85 · Coupé (Sound insulating rear, Sound insulating front)
• BMW 6 Series E64 — 630i N52, 645Ci N62, 650i N62N, M6 S85 · Convertible (Sound insulating rear, Sound insulating front)
• BMW 7 Series E66 — 730Ld M57N2, 730Li M54, 730Li N52, 735Li N62, 740Li N62N, 745Li N62, 750Li N62N, 760Li N73 · Saloon; 730Ld M57N2, 730Li N52, 740Li N62N, 750Li N62N, 760Li N73 · Saloon; 730Li M54, 735Li N62, 745Li N62, 760Li N73 · Saloon (Microfilter/housing parts, Sound insulating front)
• BMW 5 Series E34 — 518g M43, 518i M40, 518i M43, 520i M50, 525i M50, 525ix M50, 525td M51, 525tds M51, 530i M60, 540i M60, M5 S38 · Touring; M5 3.8 S38 · Saloon (Sound insulating front, Sound insulation)
• BMW X3 E83 — X3 2.0d M47N2, X3 2.0i N46, X3 2.5i M54, X3 3.0d M57N, X3 3.0d M57N2, X3 3.0i M54 · SAV (Sound insulating rear, Sound insulating front)
• BMW 6 Series E64 LCI — 630i N52N, 630i N53, 635d M57N2, 650i N62N · Convertible (Sound insulating rear, Sound insulating front)
• BMW 6 Series E63 LCI — 630i N52N, 630i N53, 635d M57N2, 650i N62N · Coupé (Sound insulating rear, Sound insulating front)
• BMW 3 Series E30 — 316 M10, 316i M10, 316i M40, 318i M10, 318i M40, 320i M20, 320is S14, 323i M20, 325i M20, M3 S14 · 2 doors, 4 doors, Convertible; 318i M10, 318i M40, 320i M20, 325e M20, 325i M20, 325ix M20, M3 S14 · 2 doors, 4 doors; 324d M21, 324td M21, 325e M20, 325i M20, 325ix M20 · 2 doors, 4 doors (Heat insulation, Sound insulation)
• BMW Z4 E86 — Z4 3.0si N52, Z4 M3.2 S54 · Coupé (Sound insulation)
• BMW 7 Series F04 Hybrid — Hybrid 7 N63, Hybrid 7L N63 · Saloon (Various grommets / covers)
• BMW 7 Series E32 — 730i M30, 730i M60, 730iL M30, 730iL M60, 735i M30, 735iL M30, 740i M60, 740iL M60, 750i M70, 750iL M70 · Saloon; 730i M30, 730i M60, 735i M30, 735iL M30, 740i M60, 740iL M60, 750i M70, 750iL M70 · Saloon; 730i M30 (ZA), 730i M60 (ZA), 735i M30 (ZA), 740i M60 (ZA), 750iL M70 (ZA) · Saloon (Sound insulation)
• BMW 8 Series E31 — 840Ci M62, 840i M60, 850CSi S70, 850Ci M70, 850Ci M73 · Coupé (Lateral trim panel rear, Trunk trim panel)
• BMW 5 Series E28 — 518 M10, 518i M10, 520i M20, 524d M21, 524td M21, 525e M20 · Saloon; 525i M30, 528i M30, 535i M30, M5 S38, M535i M30 · Saloon; 520i M20 · Saloon (Sound insulation)
• BMW Z8 E52 — Z8 S62 · Roadster (Sound insulating front, Sound insulating rear)
• BMW 6 Series E24 — 628CSi M30, 635CSi M30, M635CSi S38 · Coupé; 635CSi M30 (JAP, USA), M6 S38 (USA) · Coupé (Sound insulating front)
• BMW 7 Series E23 — 728i M30, 728iS M30, 732i M30, 735i M30, 745i M30 · Saloon (Sound insulation)
• Rolls-Royce Phantom RR1 — Phantom N73, Phantom EWB N73 · Saloon (Rear window shelf, Sound insulating front, Sound insulation, inner)
• Rolls-Royce Phantom RR1 Series II — Phantom N73, Phantom EWB N73 · Saloon (Rear window shelf, Sound insulating front, Sound insulation, inner)
• Rolls-Royce Phantom Coupé — Phantom Coupé N73 · Coupé (Sound insulating front, Sound insulation, inner, Trim panel leg room)
• Rolls-Royce Phantom Coupé Series II — Phantom Coupé N73 · Coupé (Sound insulating front, Sound insulation, inner)
• Rolls-Royce Phantom Drophead — Phantom Drophead N73 · Convertible (Sound insulating front, Sound insulation, inner, Trim panel leg room)
• Rolls-Royce Phantom Drophead Series II — Phantom Drophead N73 · Convertible (Sound insulating front, Sound insulation, inner)

Other markets (2 model series)

Listed by ETK for vehicles outside the EU market only.

• BMW 5 Series F18 LCI (China market) — 520Li N20 (CHN), 525Li N20 (CHN), 528Li N20 (CHN), 528LiX N20 (CHN), 530Le N20 (CHN), 530Li N52N (CHN), 535Li N55 (CHN) · Saloon (Various grommets / covers)
• BMW 5 Series F18 (China market) — 520Li N20 (CHN), 520Li N52N (CHN), 523Li N52N (CHN), 525Li N20 (CHN), 528Li N52N (CHN), 530Li N52N (CHN), 535Li N55 (CHN) · Saloon (Various grommets / covers)

Find 51 48 1 923 999 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.