Diamond Racing Pistons - Hemi 426

Mopar - Hemi 426
Piston Features:
  • 3D milling on piston crowns for ready to install finish
  • Valve pockets designed to work with most OEM and aftermarket cylinder heads
  • Top ring down dimension: .400"-.460"
  • Ratios figured for .041 head gasket @ 10.720 Deck
  • Standard ring package 1/16 x 1/16 x 3/16 ring package
  • Premium 8620 .155W wrist pins included
  • Valve pocket depth: 0.242"-.263" intake and -.250" exhaust
  • Will work with up to a intake valve size of 2.320" and exhaust valve size of 1.940"
  • Made from 2618 alloy

Swipe left or right on tables below to see more info.
Items 1-20 of 20
image
item no
bore
stroke
rod
comp height
pin
cc
compression ratio
ring thickness
cyl qty
msrp
buy
52500-8 4.2503.7506.8601.9651.031 x 2.93085.0cc9.31/16 x 1/16 x 3/168$1598.92
52502-8 4.2803.7506.8601.9651.031 x 2.93085.0cc9.51/16 x 1/16 x 3/168$1598.92
52505-8 4.3103.7506.8601.9651.031 x 2.93085.0cc9.61/16 x 1/16 x 3/168$1598.92
52520-8 4.2504.1506.8601.7651.031 x 2.93075.0cc9.41/16 x 1/16 x 3/168$1598.92
52522-8 4.2804.1506.8601.7651.031 x 2.93075.0cc9.51/16 x 1/16 x 3/168$1598.92
52525-8 4.3104.1506.8601.7651.031 x 2.93075.0cc9.71/16 x 1/16 x 3/168$1598.92
52530-8 4.2504.1506.8601.7651.031 x 2.93096.0cc11.31/16 x 1/16 x 3/168$1598.92
52531-8 4.2804.1506.8601.7651.031 x 2.93096.0cc11.51/16 x 1/16 x 3/168$1598.92
52532-8 4.3104.1506.8601.7651.031 x 2.93096.0cc11.61/16 x 1/16 x 3/168$1598.92
52540-8 4.2804.1506.8601.7651.031 x 2.930103.0cc12.31/16 x 1/16 x 3/168$1598.92
52542-8 4.3104.1506.8601.7651.031 x 2.930103.0cc12.51/16 x 1/16 x 3/168$1598.92
52550-8 4.2803.7506.8601.9651.031 x 2.930112.0cc12.41/16 x 1/16 x 3/168$1598.92
52552-8 4.3103.7506.8601.9651.031 x 2.930112.0cc12.61/16 x 1/16 x 3/168$1598.92
52560-8 4.5003.7506.8601.9651.031 x 2.93086.0cc10.41/16 x 1/16 x 3/168$1598.92
52565-8 4.5004.1506.8601.7651.031 x 2.93074.0cc10.31/16 x 1/16 x 3/168$1598.92
52566-8 4.5004.1506.8601.7651.031 x 2.93086.0cc11.41/16 x 1/16 x 3/168$1598.92
52567-8 4.5004.2506.8601.7251.031 x 2.93072.0cc10.61/16 x 1/16 x 3/168$1598.92
52568-8 4.5004.2507.1001.485.990 x 2.93072.0cc10.61/16 x 1/16 x 3/168$1598.92
52569-8 4.5004.5006.8601.6001.031 x 2.93065.0cc10.61/16 x 1/16 x 3/168$1598.92
52570-8 4.5004.5007.1001.360.990 x 2.93065.0cc10.61/16 x 1/16 x 3/168$1598.92
Swipe left or right on tables below to see more info.

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