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Cuz Race Cars

Ford Focus MK3 rear diff mounting bush insert G1FY-4B425-B

Ford Focus MK3 rear diff mounting bush insert G1FY-4B425-B

Regular price £80.41 GBP
Regular price £82.42 GBP Sale price £80.41 GBP
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Direct-fit polyurethane inserts for the OEM rear differential mounting bush on Ford Focus MK3. Replaces G1FY-4B425-B with zero modification required.

  • Eliminates drivetrain slop under acceleration - sharpens throttle response for fast road or track day use
  • Black Edition compound: stiffer than rubber, quieter than solid metal, durable enough for daily driver duty
  • Supplied as a pair - full rear diff upgrade, ready to install
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