



RCM Billet Rear Diff Cover R180
KEEP YOUR DIFF ALIVE
RCM high-capacity diff cover is beautifully CNC machined from billet aluminum and black anodized. A 25% oil capacity increase combined with heat dissipation fins ensures the rear diff stays cool under the most demanding motorsport use to improve life and reliability. An additional M16 threaded port is usable for either temp sensor mounting or for connection to a diff oil cooler system.
This is a complete package including a new gasket, cover bolts, mounting studs, factory breather, M20 stainless fill and drain plugs, and an M16 stainless blanking plug for additional port.
Manufacturer Part Nos: RCM3496, RCM3447
What it fits:
- STI MY01-21
- GC8 STI Type R/RA
Couldn't load pickup availability
Pickup available at Rallispec
Usually ready in 24 hoursPairs well with

RCM Billet Rear Diff Cover R180
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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