639195 - Continental Motors Inc OEM Crankshaft Counterweight Assembly

Continental Motors Inc - COUNTERWEIGHT ASM-CRKSH - 639195
Genuine OEM Part 

Description: COUNTERWEIGHT ASM-CRKSH / Counterweight Assembly-Crankshaft
Part number: 639195
Supersedes part numbers: 352117, 633326

What is a Crankshaft Counterweight for? 
A counterweight is also used in many rotating systems to reduce vibrations due to imbalances in the rotating assembly. A typical example is counterweights on crankshafts in piston engines.

Used for Continental Engines Crankshaft / Conn Rods Assembly

Fits for the following Continental Engine models:

• O470 - (J, K, L, M, R, S, U)
• IO470 - (C, D, E, F, H, J, K, L, M, N, S, U, V, V0)
• IO520 - (A, B, AB, BB, C, CB, D, E, F, J, K, L, M, MB)
• IO550 - (A, B, C, D, E, F, G, L, N, P, R)
• IOF550 - (N, P, R)
• LTSIO520AE
• TSIO520 - (AE, AF, B, BB, BE, C, CD, D, DB, E, EB, H, J, JB, K, KB, L, LB, M, N, NB, P, R,T UB, VB, WB)
• TSIO550 - (A, B, C, E, G, J, K, N)
• TSIOF550 - (D, J, K, P)
• TSIOL550 - (A, B, C)

Continental Engines Illustrated Parts Catalog   [ Click Here ]

Related Service Bulletin: SB00-3A [ Click Here ]

**NOTES: Sold as matched set - 2 guides per box. Must purchase 2 guides on order = 1 set