SRX8GTR EC GP Compatible Carbon Wishbone Bushing, Serpent 601407  [SER601407]

Inner wishbone carbon sleeve

This Serpent 601407 carbon wishbone bushing is an internal bushing for front and rear wishbones, engineered to locate the inner pivot and avoid altering the external linkage geometry. The carbon build keeps contact deflection low and helps the wishbone pin run smoothly to preserve alignment under load.

Fitment: intended where the original kit specifies an internal wishbone bushing; listed compatibility includes SRX8GTR EC GP (SER600077). Always confirm the number matches your chassis before fitting.

Installation and maintenance notes: press the sleeve into the wishbone bore until it bottoms out, confirm free pivot motion on the pin, and inspect the surface for wear after early use. Worn inserts should be replaced to stop inner-pivot slop and to retain correct toe and camber geometry.

Tuning role: the carbon insert alters pivot compliance and repeatability rather than affecting spring rate. Using a stiffer carbon insert will tend to quicken steering response and make handling more predictable, while higher-compliance inserts provide gentler self-centering on rough tracks.