PISTON WITH RINGS 030 BK439-10/10 31 (4 5/16) in 109
Platform notes & fabric story
Description
PISTON WITH RINGS 030 BK439 10 10 31 (4 5 16) in 109 31 (4 5 16) in 109 mm Bore Description 1 3 16 SQUARE Connection 1 Type WELD HP@1000RPM 211 HP 157 kilowatts HP@540RPM 137 HP 102 kilowatts Centerline to End Dim 4 Restores proper charge air cooling for improved engine performance