Superior Air Parts

Bearing Set - Front Drive Big MainUsed on IO-520-BB,CB,MB and TSIO-520-BB,DB,EB,JB,KB,LB,NB,UB,VB,WB Big Rear Main Crankcases Engine Applications: 520 550 IO-520 IO-550 IOF-550 TSIO-520 TSIO-550

    Bearing Set - SA646591-A1 M10Bearing Set Includes: (10) SA642720 Bearing (4)  SA646288 Thrust Washer

Bearing Set, Rear Drive Crankcase, Phase III   Bearing Set Includes: (10) SA642720 Bearing (4)  SA646288 Thrust Washer     Used on all Rear Drive Crankcases Crankcase Phase III (except Phase II on TSIO-470) Engine Applications: 470...

   Bearing Set includes:  (4) 646288 Thrust Washers, (2) SA633136 M10 Bearings and (6) SA642720 M10 Bearings.

Bearing Set - SA646590-A1 Bearing Set includes:  (4) 646288 Thrust Washers, (2) SA633136 Bearings and (6) SA642720 Bearings.   Engine Applications:  O-470-E, J, K, L, R  

  Bearing Set - SA646589A1M10Bearing set includes: (2) SA633136 M10 Bearings, (6) SA630464 M10 Bearings, (4) 646288 Thrust Washers Engine Applications:  O-470-M

Bearing Set - SA646589-A1 Bearing Set includes (2) SA633136 Bearing, (6) SA630464 Bearing, (4) 646288 Thrust Washers   Engine Applications:  O-470-E, J, K, L, R      

  Bearing Set includes:    Qty Part 4 ea SA646288 Thrust Washer 10 ea SA630464 M10 Bearings  

Bearing Set - SA646588-A1  Bearing Set Includes: (4) SA646288 and (10) SA630464   

Gasket Set Major Overhaul - SA646556-A1 (Old Part number SA633025-A4) Engine Applications: GTSIO-520-C, D, H, L, M, N Application to GTSIO-520-C Requires Supplemental Set SA646557-A1 Application to GTSIO-520-F,K Requires Supplemental Set SA646558-1A1...

Gasket Set Supplemental - SA646552-A1 Engine Applications: TSI0-520-J, JB, K, KB, N, NB SA646552-A1 Supplemental Gasket Set Contains: Qty Part 1 ea SA628572 Gasket* 1 ea SA632710 Gasket* 1 ea 653333 1 ea AS3578-150 O'Ring 1 ea ...

Gasket Set Supplemental - SA646551-A1 Engine Applications: TSIO-520-B, BB, D, DB, E, EB, VB SA646551-A1 Supplemental Gasket Set Contains: Qty Part 1 ea SA628572 Gasket 1 ea SA632710 Gasket 1 ea SA636465 Gasket 6 ea SA640612...

Major Engine Overhaul Gasket Set - Includes hoses  Engine Applications: IO-520-BA, BB, C, CB, M, MB IO-550-A, B, C Supplemental Set SA646551-A1 Required for TSIO-520-B, BB, D, DB, E, EB, VB Supplemental Set SA646552-A1 Required for...

Gasket Set - Major Overhaul - SA646548-A1 Engine Applications: IO-520-A, C, D, E, F, G, K, J, L, M, P, R TSIO-520-AF, C, G, H, M, P, R TSIO-520-T   (Supplemental Set SA646549-A1 required when application is to: TSI0-520-T) Set Contains: ...

Gasket Set Supplemental - SA646547-A1  Engine Applications: TSI0-470-B, Spec 1, Spec 2, Spec 3 TSI0-470-C, D   SA646547-A1 Gasket Set Supplemental Set Contains:  Qty Part 1 SA628572 Gasket 1 653739 Gasket 1 653740 Gasket 1...

Gasket Set Major Overhaul - SA646546-A1 Engine Applications: O-470-B, G, K, L, M, P, R, S, U IO-470-C, D , E, F, G, H, L, M, N, P, R, S, U, V, VO Supplemental Set SA646547-A1 Required for: TSI0-470-B, Spec 1, Spec 2, Spec 3 TSI0-470-C, 0 Set...