Part #: R180-RDF
The ASF machine Billet Aluminum R180 Differential Cover is CNC machined in Colorado out of high quality 6061-T6 aluminum and mil-spec anodized clear.
The Benefits of the ASF Machine R180 Diff Cover are
– Increased fluid capacity (1.37 quarts) for higher heat capacity.
– Over 50 grams than its cast OEM counterpart.
– Dual M20x1.5 ports for fill/drain or external cooler/pump drift & endurance applications. Same thread and pitch as 06 + R180 temp probe fittings.*
– 1/2″ BSSP sightglass for dry and clean fluid level checks.
– Baffled industrial gearbox breather fitting included.
– OEM magnetic m20x1.5 drain plug included.
– Utilizes the baffled factory gasket Subaru 38353AA050. (Sold Separately)
– Compatible with the 83mm or 59mm mounting studs.
**temp probe adapter and studs not included**
Vehicle Fitment
- 2004+ Subaru STI