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4th Gear Set Assembly, Treated (2012-2015 Si, 2013-2014 ILX)
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4th Gear Set Assembly, Treated (2012-2015 Si, 2013-2014 ILX)

#23460F23SA110

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Details:

High-strength replacement gear for 1.073 ratio (44/41) – Utilizes high-strength material, lower tooth count (29/27) for thicker teeth. Also includes REM + WS2 treatment. Replaces OE P/N 23450-RM5-B00 GEAR COMP MAIN 4TH and 23481-RM5-B00 GEAR COUNTER 4TH.

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