Mahle MS Piston Set BBC 489ci 4.280in Bore 4.25in Stroke 6.385in Rod .990 Pin 18cc 10.1 CR Set of 8 - 929907180

BIG BLOCK CHEVY DOME 489cid 4.280 x 1.270RCH, 4.250stroke,6.385rod,0.990pin,43.0cc,583g,12.9CR, 2618.

Mahle MS Piston Set BBC 489ci 4.280in Bore 4.25in Stroke 6.385in Rod 0.990 Pin -3cc 8.6 CR Set of 8

Mahle MS Piston Set BBC 496ci 4.310in Bore 4.25in Stroke 6.385in Rod .990 Pin 18cc 10.2 CR Set of 8

Mahle MS Piston Set BBC 498ci 4.320in Bore 4.25in Stroke 6.385in Rod .990 Pin 18cc 10.3 CR Set of 8

BIG BLOCK CHEVY DOME 505cid 4.350 x 1.270RCH, 4.250stroke,6.385rod,0.990pin,18.0cc,556g,10.4CR, 4032.