Product Description
National front engine crankshaft repair sleeve (SX-B705). New, direct replacement part specified for AC 428 applications from 1967 through 1973. Interchange references include Timken, SKF, C427, VEMO, and King 37-42.
Product Specifications
BrandNational
TypeEngine Crankshaft Repair Sleeve
Manufacturer Part NumberSX-B705 1973 1972 1971 1970 1969 1968
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C427 VEMO King 37-42
Placement on VehicleEngine > Hardware Fasteners Fittings
Compatible MakeAC
Compatible Model428
Compatible Year1973 1972 1971 1970 1969 1968 1967
Core ChargeFree - No Core Charge
PositionFront
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine National Engine Crankshaft Repair Sleeve
UPCDoes not apply
Country of OriginUnited States
Manufacturer Warranty1 Year
Placement on VehicleEngine > Hardware Fasteners Fittings
Fitment TypeDirect Replacement
Bundle Description1 pc Genuine National Engine Crankshaft Repair Sleeve
Core ChargeFree - No Core Charge
Country of OriginUnited States
UPCDoes not apply
Vehicle Fitment
Always compare the part number and listed specifications with your original part before ordering.