Product Description
National front engine crankshaft repair sleeve designed as a direct replacement for Mercedes‑Benz GL550 model years 2008 through 2016. Supplied as a single genuine National repair sleeve (MPN SX-NNB6). Interchanges with Timken, SKF C448, VEMO, and King 44-55. Covered by a 1 year manufacturer warranty. Made in the United States.
Product Specifications
BrandNational
TypeEngine Crankshaft Repair Sleeve
Manufacturer Part NumberSX-NNB6 2016 2015 2014 2013 2012 2011
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C448 VEMO King 44-55
Placement on VehicleEngine > Hardware Fasteners Fittings
Compatible MakeMercedes-Benz
Compatible ModelGL550
Compatible Year2016 2015 2014 2013 2012 2011 2010 2009 2008
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 Part NumberSX-NNB6 2016 2015 2014 2013 2012 2011
Manufacturer Warranty1 Year
Interchange Part NumberTimken SKF C448 VEMO King 44-55
Placement on VehicleEngine > Hardware Fasteners Fittings
Fitment TypeDirect Replacement
Core ChargeFree - No Core Charge
Country of OriginUnited States
Bundle Description1 pc Genuine National Engine Crankshaft Repair Sleeve
UPCDoes not apply
Vehicle Fitment
Always compare the part number and listed specifications with your original part before ordering.