Mahle MS Piston Set Duramax 4.075in Bore 3.898in Stk 6.417in Rod 1.358 Pin -40.7cc 16.8 CR Set of 8 - 930036075

GM 6.6L Duramax Cast Performance Pistons 403cid 4.055 x 1.951CH, 3.898stroke,6.417rod,1.358pin,-40.7cc,864g,16.6CR, M142.

LT 6.2L FLAT TOP - compatable with GM LT1 / L86 / LT4 heads 377cid 4.070 x 1.304CH, 3.622stroke,6.125rod,0.927pin,-4.5cc,483g,11.6CR, 2618.

LS 7.0L FLAT TOP - compatable with LS7 style heads 429cid 4.130 x 1.181CH, 4.000stroke,6.067rod,0.927pin,-2.5cc,450g,11.8CR, 4032.

LT 6.2L FLAT TOP - compatable with GM LT1 / L86 / LT4 heads 416cid 4.070 x 1.105CH, 4.000stroke,6.125rod,0.927pin,-4.3cc,441g,12.7CR, 2618.

BIG BLOCK CHEVY DOME 496cid 4.310 x 1.270RCH, 4.250stroke,6.385rod,0.990pin,48.0cc,606g,13.8CR, 2618.

FORD 5.0L MODULAR 4-VALVE COYOTE / VOODOO (Combined Dome/Pocket Geometry) 304cid 3.640 x 1.167CH, 3.650stroke,5.933rod,0.866pin,3.0cc,392g,11.2CR, M142P.