Diamond Racing Pistons - FA20DIT WRX

Subaru - FA20DIT WRX
Piston Features:
  • 3D milling on piston crowns for ready to install finish
  • Offset pins for quiet operation
  • Moly skirt coating for friction loss and skirt wear protection
  • Ratios figured for 89.5mm x .022" head gasket @ 8.070" Deck Height
  • Top ring down dimension: .280"
  • Premium 8620 .180W wrist pins chamfered for roundwire locks included
  • Premium 1.2mm x 1.2mm x 2.0mm ring package included
  • Over-sized valve pockets - for larger than stock valve sizes
  • Valve pocket depth: 0.190" intake and 0.170" exhaust
  • 2618 material for High HP/Boost applications

Swipe left or right on tables below to see more info.
Items 1-6 of 6
image
item no
bore
stroke
rod
comp height
pin
cc
compression ratio
ring thickness
cyl qty
msrp
buy
36046-4 86.0mm86.0mm5.0901.285.866 x 2.250-9.0cc10.51.2mm x 1.2mm x 2.0mm4$741.05
36047-4 86.25mm86.0mm5.0901.285.866 x 2.250-9.0cc10.51.2mm x 1.2mm x 2.0mm4$741.05
36048-4 86.5mm86.0mm5.0901.285.866 x 2.250-9.0cc10.61.2mm x 1.2mm x 2.0mm4$741.05
36049-4 86.0mm86.0mm5.0901.285.866 x 2.250-12.0cc10.01.2mm x 1.2mm x 2.0mm4$741.05
36050-4 86.25mm86.0mm5.0901.285.866 x 2.250-12.0cc10.01.2mm x 1.2mm x 2.0mm4$741.05
36051-4 86.5mm86.0mm5.0901.285.866 x 2.250-12.0cc10.11.2mm x 1.2mm x 2.0mm4$741.05
Swipe left or right on tables below to see more info.

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