Brian Crower BC2910-1 - Spring Seat - (Mitsubishi 4G63/Evo - for Dual Spring) - 1 only

BC steel spring seats are CNC machined from hardened 4140 round bar chromoly steel to exacting tolerances.

Spring #	BC1120-1
O.D.	1.102"
Step 1	0.770"
Step 2	0.558"
Gram Wt	7.4