6.303
From ESN 158,976
O'rings on Block
6 Cyl
Bore:
3.86 in 98 mm
Pin ?:
1.1878 in (+/- .0001) = 30mm
Block (m):?
R53260
R55035
R55351
R72970
R79280
T32346
Con Rod (m):?
T20007
R81410
Piston (m):?
T23481
Applications
AGRICULTURAL
3420
CONSTRUCTION
540
544
Exhaust Valve Guide | Caterpillar 3066 | B183-8173
Intake Valve | Caterpillar 3066 | B5I-7738
Engine Inframe Kit Std | Cummins 4BTA 3.9 Turbocharged Aftercooled | CIK2747/4 



