FEBI BILSTEIN 37949 Differential Pinion Seal

Compatible with MERCEDES-BENZ M-CLASS (W166) , MERCEDES-BENZ GL-CLASS (X164) , MERCEDES-BENZ M-CLASS (W164) Show more info
High-quality differential pinion seal designed for reliable performance and leak prevention. Ensures proper lubrication and protection for your vehicle's differential.
8.55 EUR
inc. VAT 21%
In stock 8
Delivery 1 day (30.03.2026)
PN 37949
Make FEBI BILSTEIN
EAN 4027816379492

This differential pinion seal from FEBI BILSTEIN is engineered to meet stringent quality standards, providing a durable barrier against contaminants and preventing vital lubricant from escaping the differential housing. Crafted with precision, the seal plays a crucial role in maintaining the integrity of your vehicle's drivetrain. A failing seal can lead to significant wear on differential components due to lubrication loss and the ingress of dirt and moisture, potentially resulting in costly repairs. FEBI BILSTEIN is known for its commitment to quality and reliability, making this pinion seal a dependable choice for maintaining your vehicle's differential system. Proper installation is key to ensuring its long-term effectiveness and protecting your investment.

  • Direct fit for specific vehicle applications
  • Manufactured to OE specifications
  • Durable material for long service life
  • Prevents lubricant leakage
  • Protects differential from contamination
  • Ensures smooth drivetrain operation
  • High-quality construction by FEBI BILSTEIN
Thickness [mm]
50]
Inner diameter [mm]
+10
Outer diameter [mm]
50]
Material
Rubber/ Metal
Installation side
Front axle right
  • MERCEDES-BENZ
    • M-CLASS (W166)
      • ML 500 4-matic (166.073) (300kW/408PS)
      • ML 250 CDI / BlueTEC 4-matic (166.004, 166.003) (150kW/204PS)
      • ML 350 BlueTEC 4-matic (166.024, 166.023) (190kW/258PS)
      • ML 350 4-matic (166.057) (225kW/306PS)
      • ML 63 AMG 4-matic (166.074) (410kW/558PS)
      • ML 63 AMG 4-matic (166.074) (386kW/525PS)
    • GL-CLASS (X164)
      • GL 350 CDI 4-matic (164.823) (195kW/265PS)
      • GL 450 4-matic (164.871) (250kW/340PS)
      • GL 500 4-matic (164.886) (285kW/388PS)
      • GL 420 CDI 4-matic (164.828) (225kW/306PS)
      • GL 320 CDI 4-matic (164.822) (165kW/224PS)
      • GL 350 CDI 4-matic (164.822) (165kW/224PS)
      • GL 450 CDI 4-matic (164.828) (225kW/306PS)
      • GL 320 CDI / 350 BlueTEC 4-matic (164.824, 164.825) (155kW/211PS)
    • M-CLASS (W164)
      • ML 350 4-matic (164.186) (200kW/272PS)
      • ML 500 4-matic (164.175) (225kW/306PS)
      • ML 280 CDI 4-matic (164.120) (140kW/190PS)
      • ML 320 CDI 4-matic (164.122) (165kW/224PS)
      • ML 63 AMG 4-matic (164.177) (375kW/510PS)
      • ML 420 CDI 4-matic (164.128) (225kW/306PS)
      • ML 500 4-matic (164.172) (285kW/388PS)
      • ML 300 CDI 4-matic (164.120) (140kW/190PS)
      • ML 350 CDI 4-matic (164.122) (165kW/224PS)
      • ML 350 CDI 4-matic (164.125, 164.124) (155kW/211PS)
      • ML 450 CDI 4-matic (164.128) (225kW/306PS)
      • ML 300 CDI 4-matic (164.121) (150kW/204PS)
      • ML 350 CDI 4-matic (164.125, 164.124) (170kW/231PS)
      • ML 63 AMG 4-matic (164.177) (375kW/510PS)
    • GL-CLASS (X166)
      • GL 350 CDI / BlueTec 4-matic (166.823, 166.824) (190kW/258PS)
      • GL 500 4-matic (166.873) (320kW/435PS)
      • GL 63 AMG 4-matic (166.874) (410kW/558PS)
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