FEBI BILSTEIN 21439 Independent Suspension Arm, Wheel Suspension

Compatible with MERCEDES-BENZ C-CLASS T-Model (S204) , MERCEDES-BENZ C-CLASS T-Model (S203) , MERCEDES-BENZ SLK (R172) Show more info
FEBI BILSTEIN 21439 is an independent suspension arm designed for precise wheel suspension control. Ensures optimal vehicle handling and stability.
49.50 EUR
inc. VAT 21%
In stock 14
Delivery 1 day (15.05.2026)
PN 21439
Make FEBI BILSTEIN
EAN 4027816214397

The FEBI BILSTEIN 21439 independent suspension arm is a critical component for maintaining your vehicle's wheel suspension system. Engineered for durability and performance, this part ensures that your wheels maintain the correct alignment and angle relative to the road surface. Proper functioning of the suspension arm is vital for a smooth and safe driving experience. It absorbs shocks from uneven terrain, contributing to ride comfort and preventing excessive wear on other suspension and steering components. This FEBI BILSTEIN arm is designed to meet stringent quality standards, offering reliable performance. Installation of the 21439 suspension arm will help restore optimal handling characteristics, improving steering response and stability during cornering and braking. It is a direct replacement part, designed to fit seamlessly into your vehicle's existing suspension setup.

  • High-quality independent suspension arm
  • Ensures precise wheel suspension
  • Improves vehicle handling and stability
  • Designed for optimal shock absorption
  • Contributes to a smoother ride
  • Durable construction for longevity
  • Direct fit replacement part
  • FEBI BILSTEIN quality assurance
cross-reference numbers
21440
Material
Aluminum
Outer length [mm]
418
Steering type
Suspension control arm
Installation side
Front axle on the left
Installation side
bottom
Installation side
front
Installation method
Rubber-metal bearing
Additional article/Additional info 2
with bearing
Additional article/Additional info 2
with suspension/control ball joint
Additional article/Additional information
with locknut
  • MERCEDES-BENZ
    • C-CLASS T-Model (S204)
      • C 250 CGI (204.247) (150kW/204PS)
      • C 200 CDI (204.201) (100kW/136PS)
      • C 180 CGI (204.249) (115kW/156PS)
      • C 180 CDI (204.200) (88kW/120PS)
      • C 350 CDI (204.223) (195kW/265PS)
      • C 350 CGI (204.257) (225kW/306PS)
      • C 180 Kompressor (204.246) (115kW/156PS)
      • C 200 Kompressor (204.241) (135kW/184PS)
      • C 230 (204.252) (150kW/204PS)
      • C 280 (204.254) (170kW/231PS)
      • C 350 (204.256) (200kW/272PS)
      • C 200 CDI (204.207) (100kW/136PS)
      • C 220 CDI (204.208) (125kW/170PS)
      • C 320 CDI (204.222) (165kW/224PS)
      • C 180 Kompressor (204.245) (115kW/156PS)
      • C 220 CDI (204.202) (125kW/170PS)
      • C 350 CDI (204.225) (170kW/231PS)
      • C 250 CDI (204.203) (150kW/204PS)
      • C 220 CDI (204.208) (120kW/163PS)
      • C 300 (204.254) (170kW/231PS)
      • C 350 CDI (204.225) (165kW/224PS)
      • C 200 CGI (204.248) (135kW/184PS)
      • C 220 CDI (204.202) (120kW/163PS)
      • C 180 (204.231) (115kW/156PS)
      • C 250 (204.252) (150kW/204PS)
    • C-CLASS T-Model (S203)
      • C 220 CDI (203.208) (100kW/136PS)
      • C 200 Kompressor (203.245) (120kW/163PS)
      • C 320 (203.264) (160kW/218PS)
      • C 200 CDI (203.204) (85kW/116PS)
      • C 220 CDI (203.206, 203.208) (105kW/143PS)
      • C 270 CDI (203.216) (125kW/170PS)
      • C 180 (203.235) (95kW/129PS)
      • C 240 (203.261) (125kW/170PS)
      • C 32 AMG Kompressor (203.265) (260kW/354PS)
      • C 200 CDI (203.204) (75kW/102PS)
      • C 180 Kompressor (203.246) (105kW/143PS)
      • C 200 Kompressor (203.242) (120kW/163PS)
      • C 30 CDI AMG (203.218) (170kW/231PS)
      • C 200 CGI Kompressor (203.243) (125kW/170PS)
      • C 200 CDI (203.207) (90kW/122PS)
      • C 230 Kompressor (203.240) (141kW/192PS)
      • C 220 CDI (203.208) (110kW/150PS)
      • C 55 AMG (203.276) (270kW/367PS)
      • C 350 (203.256) (200kW/272PS)
      • C 280 (203.254) (170kW/231PS)
      • C 230 (203.252) (150kW/204PS)
      • C 320 CDI (203.220) (165kW/224PS)
      • C 270 CDI (203.216) (120kW/163PS)
    • SLK (R172)
      • 250 (172.447) (150kW/204PS)
      • 200 (172.448) (135kW/184PS)
      • 350 (172.457) (225kW/306PS)
      • 250 CDI / d (172.403) (150kW/204PS)
      • 300 (172.438) (180kW/245PS)
      • 200 (172.434) (135kW/184PS)
    • C-CLASS (W204)
      • C 180 CDI (204.000) (88kW/120PS)
      • C 200 CDI (204.001) (100kW/136PS)
      • C 350 (204.057) (225kW/306PS)
      • C 350 CDI (204.023) (195kW/265PS)
      • C 200 CDI (204.007, 204.006) (100kW/136PS)
      • C 220 CDI (204.008) (125kW/170PS)
      • C 320 CDI (204.022) (165kW/224PS)
      • C 180 Kompressor (204.046) (115kW/156PS)
      • C 200 Kompressor (204.041) (135kW/184PS)
      • C 230 (204.052) (150kW/204PS)
      • C 280 (204.054) (170kW/231PS)
      • C 350 (204.056) (200kW/272PS)
      • C 180 Kompressor (204.044, 204.045) (115kW/156PS)
      • C 350 CGI (204.065) (215kW/292PS)
      • C 250 CDI (204.003) (150kW/204PS)
      • C 220 CDI (204.002) (125kW/170PS)
      • C 350 CDI (204.022) (165kW/224PS)
      • C 250 CGI (204.047) (150kW/204PS)
      • C 300 (204.054) (170kW/231PS)
      • C 350 CDI (204.025) (170kW/231PS)
      • C 180 CGI (204.049) (115kW/156PS)
      • C 200 CGI (204.048) (135kW/184PS)
      • C 220 CDI (204.008) (120kW/163PS)
      • C 220 CDI (204.002) (120kW/163PS)
      • C 180 CGI (204.031) (115kW/156PS)
      • C 300 (204.055) (185kW/252PS)
    • C-CLASS Coupe (C204)
      • C 220 CDI (204.302) (125kW/170PS)
      • C 250 CDI (204.303) (150kW/204PS)
      • C 180 (204.349) (115kW/156PS)
      • C 250 (204.347) (150kW/204PS)
      • C 350 (204.357) (225kW/306PS)
      • C 200 CGI (204.348) (135kW/184PS)
      • C 180 (204.331) (115kW/156PS)
      • C 220 CDI (204.302) (120kW/163PS)
    • E-CLASS Coupe (C207)
      • E 350 CDI (207.323) (195kW/265PS)
      • E 300 (207.355) (185kW/252PS)
      • E 350 (207.359) (225kW/306PS)
      • E 500 (207.373) (300kW/408PS)
      • E 250 CGI (207.347) (150kW/204PS)
      • E 350 CGI (207.357) (215kW/292PS)
      • E 500 (207.372) (285kW/388PS)
      • E 250 CDI / BlueTEC / d (207.303, 207.304) (150kW/204PS)
      • E 350 CDI (207.322) (170kW/231PS)
      • E 220 CDI / d (207.302, 207.301) (125kW/170PS)
      • E 200 CGI (207.348) (135kW/184PS)
      • E 400 (207.365) (245kW/333PS)
      • E 250 (207.336) (155kW/211PS)
      • E 200 (207.334) (135kW/184PS)
      • E 350 BlueTEC (207.326) (185kW/252PS)
      • E 350 BlueTEC / d (207.326) (190kW/258PS)
      • E 320 (207.362) (200kW/272PS)
      • E 400 (207.361) (245kW/333PS)
      • E 220 CDI (207.302) (120kW/163PS)
    • E-CLASS Kabriolets (A207)
      • E 350 CDI (207.423) (195kW/265PS)
      • E 300 (207.455) (185kW/252PS)
      • E 350 (207.459) (225kW/306PS)
      • E 500 (207.473) (300kW/408PS)
      • E 350 (207.456) (200kW/272PS)
      • E 220 CDI / BlueTEC / d (207.402, 207.401) (125kW/170PS)
      • E 250 CDI / BlueTEC / d (207.403, 207.404) (150kW/204PS)
      • E 350 CDI (207.422) (170kW/231PS)
      • E 200 CGI (207.448) (135kW/184PS)
      • E 250 CGI (207.447) (150kW/204PS)
      • E 350 CGI (207.457) (215kW/292PS)
      • E 500 (207.472) (285kW/388PS)
      • E 350 BlueTEC (207.426) (185kW/252PS)
      • E 200 (207.434) (135kW/184PS)
      • E 250 (207.436) (155kW/211PS)
      • E 400 (207.465) (245kW/333PS)
      • E 350 BlueTEC/ d (207.426) (190kW/258PS)
      • E 320 (207.462) (200kW/272PS)
      • E 400 (207.461) (245kW/333PS)
    • C-CLASS (W203)
      • C 180 (203.035) (95kW/129PS)
      • C 200 Kompressor (203.045) (120kW/163PS)
      • C 240 (203.061) (125kW/170PS)
      • C 320 (203.064) (160kW/218PS)
      • C 200 CDI (203.004) (85kW/116PS)
      • C 270 CDI (203.016) (125kW/170PS)
      • C 220 CDI (203.006, 203.008) (105kW/143PS)
      • C 32 AMG Kompressor (203.065) (260kW/354PS)
      • C 180 Kompressor (203.046) (105kW/143PS)
      • C 200 Kompressor (203.042) (120kW/163PS)
      • C 30 CDI AMG (203.018) (170kW/231PS)
      • C 200 CDI (203.007) (90kW/122PS)
      • C 200 CGI Kompressor (203.043) (125kW/170PS)
      • C 230 Kompressor (203.040) (141kW/192PS)
      • C 220 CDI (203.008) (110kW/150PS)
      • C 55 AMG (203.076) (270kW/367PS)
      • C 320 CDI (203.020) (165kW/224PS)
      • C 280 (203.054) (170kW/231PS)
      • C 350 (203.056) (200kW/272PS)
      • C 230 (203.052) (150kW/204PS)
      • C 220 CDI (203.006) (100kW/136PS)
      • C 270 CDI (203.016) (120kW/163PS)
    • C-CLASS Coupe (CL203)
      • C 180 (203.735) (95kW/129PS)
      • C 200 Kompressor (203.745) (120kW/163PS)
      • C 220 CDI (203.706) (105kW/143PS)
      • C 230 Kompressor (203.747) (145kW/197PS)
      • C 180 Kompressor (203.746) (105kW/143PS)
      • C 200 Kompressor (203.742) (120kW/163PS)
      • C 230 Kompressor (203.740) (141kW/192PS)
      • C 30 CDI AMG (203.718) (170kW/231PS)
      • C 320 (203.764) (160kW/218PS)
      • C 200 CGI Kompressor (203.743) (125kW/170PS)
      • C 200 CDI (203.707) (90kW/122PS)
      • C 220 CDI (203.708) (110kW/150PS)
      • C 350 (203.756) (200kW/272PS)
      • C 230 (203.752) (150kW/204PS)
      • C 160 Kompressor (203.730) (90kW/122PS)
    • CLK (C209)
      • CLK 320 (209.365) (160kW/218PS)
      • CLK 500 (209.375) (225kW/306PS)
      • CLK 240 (209.361) (125kW/170PS)
      • CLK 200 Kompressor (209.342) (120kW/163PS)
      • CLK 200 CGI (209.343) (125kW/170PS)
      • CLK 270 CDI (209.316) (125kW/170PS)
      • CLK 55 AMG (209.376) (270kW/367PS)
      • CLK 350 (209.356) (200kW/272PS)
      • CLK 280 (209.354) (170kW/231PS)
      • CLK 220 CDI (209.308) (110kW/150PS)
      • CLK 320 CDI (209.320) (165kW/224PS)
      • CLK 63 AMG (209.377) (354kW/481PS)
      • CLK 500 (209.372) (285kW/388PS)
      • CLK 200 Kompressor (209.341) (135kW/184PS)
      • CLK 63 AMG (209.377) (373kW/507PS)
      • CLK 220 CDI (209.308) (100kW/136PS)
    • CLK Kabriolets (A209)
      • CLK 200 Kompressor (209.442) (120kW/163PS)
      • CLK 240 (209.461) (125kW/170PS)
      • CLK 320 (209.465) (160kW/218PS)
      • CLK 500 (209.475) (225kW/306PS)
      • CLK 55 AMG (209.476) (270kW/367PS)
      • CLK 350 (209.456) (200kW/272PS)
      • CLK 280 (209.454) (170kW/231PS)
      • CLK 63 AMG (209.477) (354kW/481PS)
      • CLK 320 CDI (209.420) (165kW/224PS)
      • CLK 200 Kompressor (209.441) (135kW/184PS)
      • CLK 500 (209.472) (285kW/388PS)
      • CLK 63 AMG (209.477) (354kW/481PS)
    • SLK (R171)
      • 200 Kompressor (171.442) (120kW/163PS)
      • 350 (171.456) (200kW/272PS)
      • 280 (171.454) (170kW/231PS)
      • 200 Kompressor (171.445) (135kW/184PS)
      • 300 (171.454) (170kW/231PS)
    • CLC-CLASS (CL203)
      • CLC 180 Kompressor (203.746) (105kW/143PS)
      • CLC 200 Kompressor (203.741) (135kW/184PS)
      • CLC 230 (203.752) (150kW/204PS)
      • CLC 350 (203.756) (200kW/272PS)
      • CLC 200 CDI (203.707) (90kW/122PS)
      • CLC 220 CDI (203.708) (110kW/150PS)
      • CLC 250 (150kW/204PS)
      • CLC 160 (203.731) (95kW/129PS)
    • SLC (R172)
      • 250 d (172.404) (150kW/204PS)
      • 180 (172.431) (115kW/156PS)
      • 200 (172.434) (135kW/184PS)
      • 300 (172.438) (180kW/245PS)
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