This is the Ring Nut for the Rear Diff Caliper Mount and is Right Hand Thread.
O.D. = Approx. 64.5mm and is 10mm thick.
Some models are Left Hand Thread instead, we have both in stock let us know if you need the Left Hand Thread, Please order # 46118-115-00LT
17502-119-0000 Same as 14801-012-0000 same as P012000124010000 Sold Each
This is the Small Tube that Connects the Intake Manifold to the 'T' , 3-way Intake Pipe.
Measures approx 52.5mm I.D. and the inner Rib is 50mm I.D. It is 1.28" (32.5mm) Long.