Diamond Racing Pistons - LT2K Series

Chevy LT - LT2K Series
Piston Features:
  • 3D milling on piston crowns for ready to install finish
  • Inboard forging design with fully machined under crown for maximum strength
  • Valve pockets Designed to work with Chevy Gen V LT1/LT4 cylinder heads
  • Side gas ports for better ring seal
  • Moly skirt coating for friction loss and skirt wear protection
  • Top ring down dimension: .300"
  • Ratios figured for .053 head gasket
  • Premium 1.5mm x 1.5mm x 3.0mm ring package included
  • Premium H-13 .250W wrist pins included chamfered for round wire locks
  • Valve pocket depth: 0.200" intake and .200" exhaust
  • 2618 material for High HP-NOS-Boost applications - rated for 2000HP

Swipe left or right on tables below to see more info.
Items 1-12 of 12
image
item no
bore
stroke
rod
comp height
pin
cc
compression ratio
ring thickness
cyl qty
msrp
buy
21600-RS-8 4.0653.6226.1251.304.927 x 2.250-2.0cc11.51.5mm x 1.5mm x 3.0mm8$1347.31
21601-RS-8 4.0703.6226.1251.304.927 x 2.250-2.0cc11.51.5mm x 1.5mm x 3.0mm8$1347.31
21602-RS-8 4.1253.6226.1251.304.927 x 2.250-4.0cc11.51.5mm x 1.5mm x 3.0mm8$1347.31
21603-RS-8 4.0653.6226.1251.304.927 x 2.250-10.0cc10.51.5mm x 1.5mm x 3.0mm8$1347.31
21604-RS-8 4.0703.6226.1251.304.927 x 2.250-10.0cc10.51.5mm x 1.5mm x 3.0mm8$1347.31
21605-RS-8 4.1253.6226.1251.304.927 x 2.250-12.0cc10.51.5mm x 1.5mm x 3.0mm8$1347.31
21606-RS-8 4.0654.0006.1251.115.927 x 2.250-10.0cc11.51.5mm x 1.5mm x 3.0mm8$1347.31
21607-RS-8 4.0704.0006.1251.115.927 x 2.250-10.0cc11.51.5mm x 1.5mm x 3.0mm8$1347.31
21608-RS-8 4.1254.0006.1251.115.927 x 2.250-12.0cc11.51.5mm x 1.5mm x 3.0mm8$1347.31
21609-RS-8 4.0654.0006.1251.115.927 x 2.250-18.0cc10.51.5mm x 1.5mm x 3.0mm8$1347.31
21610-RS-8 4.0704.0006.1251.115.927 x 2.250-18.0cc10.51.5mm x 1.5mm x 3.0mm8$1347.31
21611-RS-8 4.1254.0006.1251.115.927 x 2.250-21.0cc10.51.5mm x 1.5mm x 3.0mm8$1347.31
Swipe left or right on tables below to see more info.

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