RCM Mitsuboshi Timing Belt & Triple Alloy Camshaft Pulley Kit & Motorsports Tensioner (02-14 WRX, 04-21 STI)

RCM prides itself having OE parts manufacturers as their technical partners. This is never more important than with our range of RCM Power Parts timing belt kits where we are working closely with NTN, NSK, Koyo & Aisin to formulate our range.

Sourcing direct with the manufacturers enables us to offer the same high quality OE componentry as used by vehicle manufacturers, giving you complete peace of mind but at a fraction of the original cost.

Whether your running standard, lightly or heavily modified power levels, our ethos with all our Power Parts range is a no compromise approach to using the very best quality components.

This particular timing belt kit is one of our best sellers offering a fantastic "Budget" solution, whilst still utilizing all OE hardware as supplied by our OE technical partners in conjunction with the ever popular Mitsuboshi timing belt.

One weak area on the Subaru EJ series engines is Subaru's use of the plastic Bakalite camshaft drive pulleys. Over time, these become brittle and eventually fail causing catastrophic failure and internal engine damage. Included in this kit are the RCM alloy camshaft pulleys which are manufactured in aluminium giving you total peace of mind.

For more extreme power levels and applications, we also offer a Motorsport Tensioner upgrade for this kit featuring increased load actuation.

Technical Specifications:

Contains the following parts:

• X1 Mitsuboshi Timing Belt

• X1 Timing Belt Tensioner

• X1 Toothed Idler Bearing 

• X2 Smooth Idler Bearings

• X1 Smaller Idler Bearing

• x1 RCM Right Hand Inlet Alloy Camshaft Pulley

• x1 RCM Right Hand Exhaust Alloy Camshaft Pulley

• x1 RCM Left Hand Exhaust Alloy Camshaft Pulley

Key Features:

• Complete and comprehensive kit for easy and accurate installation.

• Supplied with exact original equipment as found on your car from factory (with the exception of the timing belt).

[ Special Order ]