Your complete source of airplane parts!

shafts

Crankshafts for CMI Engines

Our factory new CMI crankshaft assemblies include new counterweights, pins, and retainers. All new crankshafts are standard in journal size which adds the maximum value to your engine overhaul.

CMI
Engine Eligibility
Part
Number
Description
O-200-A 653012-E Crankshaft & Damper Assembly
IO-240-B 653164-E Crankshaft & Damper Assembly
O-300-C,D 653382-E Crankshaft & Damper Assembly
IO-360-C,D; TSIO-360-A 653138-E Crankshaft & Damper Assembly
IO-360-CB,DB,ES,GB,HB,JB,KB; TSIO-360-AB,CB,DB,EB,FB,HB,JB,KB,LB,MB,RB,SB 653129-E Crankshaft & Damper Assembly
IO-360-ES 652379-E Crankshaft & Damper Assembly
IO-360-G,H,J,K; TSIO-360-C,D,E,F,H 653139-E Crankshaft & Damper Assembly
LTSIO-360-E 653137-E Crankshaft & Damper Assembly
LTSIO-360-EB,KB,RB 653136-E Crankshaft & Damper Assembly
O-470-J,R,S 649141-E Crankshaft & Damper Assembly
O-470-K,L 652039-E Crankshaft & Damper Assembly
O-470-U 649138-E Crankshaft & Damper Assembly
IO-470-C,H,N; TSIO-470-B,C 652011-E Crankshaft & Damper Assembly
IO-470-D,E,F,M,S 649133-E Crankshaft & Damper Assembly
IO-470-J,K 652009-E Crankshaft & Damper Assembly
IO-470-L 652010-E Crankshaft & Damper Assembly
IO-470-U,V 649135-E Crankshaft & Damper Assembly
IO-520-A,D,E,F,J,K,L; TSIO-520-AF,C,G,H,M,P,R,T 649134-E Crankshaft & Damper Assembly
IO-520-B,C,M; TSIO-520-B,E,J,K,L,N 649895-E Crankshaft & Damper Assembly
IO-520-BA 649896-E Crankshaft & Damper Assembly
IO-520-BB,CB,MB; TSIO-520-BB,BE,DB,EB,JB,KB,LB,NB,UB,VB,WB 649898-E Crankshaft & Damper Assembly
IO-520-P, TSIO-520-AE 649144-1-E Crankshaft & Damper Assembly
LTSIO-520-AE 649144-2-E Crankshaft & Damper Assembly
TSIO-520-CE 649148-E Crankshaft & Damper Assembly
GTSIO-520-D,H,L,M,N 653020-E Crankshaft & Damper Assembly
IO-550-A,B,C,G,N,P,R; TSIO-550-B,C,E 649900-E Crankshaft & Damper Assembly
IO-550-D,E,F,L 646623-E Crankshaft & Damper Assembly
IO-550-N 649900-E Crankshaft & Damper Assembly
TSIOL-550-A,C 652359-E Crankshaft & Damper Assembly