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3SGTE/5SFE Timing Belt Idler Pulley Aftermarket
KORacing Products » Toyota MR2 MK2 » Engine Components

A replacement bearing/pulley for the lower idler on the 3SGTE timing belt. This replaces OEM part number 13503-63011. Typically this is an NSK part inside the Gates or Beck/Arnley box, and often the same as the OEM, but parts from aftermarket suppliers vary. We try to only source quality Japanese Koyo, NSK, or similar bearings and avoid Chinese made parts whenever possible.

This can be used on the Gen 2 and Gen 3 3SGTE engine to also replace the pulley/bearing on the upper swinging tensioner bracket without replacing the entire bracket.

Gates P/N: T42025
Beck/Arnley P/N: 024-1006
Many others.

$35.00 each

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