ZUIKON Complete Timing Chain Kit For BMW N63B44 4.4T V8 Twin Turbo F01 F02 F07 F10 E70 E71 550i 650i 750i Engine OEM 11317567500 11317557741
Complete Timing Chain Kit N63B44
,Complete Timing Chain Kit 750i
,11317567500 Complete Timing Chain Kit
ZUIKON full timing chain repair kit fits BMW N63B44 4.4L V8 twin-turbo gasoline engine. Full set includes dual timing chains, oil pump chain, upgraded hydraulic tensioners and reinforced guide rails. Adopts high-strength quenched alloy steel to solve original factory defects of chain stretch and guide rail cracking. Effectively eliminates cold start rattling noise, rough idle and P0011 P0016 P0021 fault codes, preventing chain jump and severe V8 engine damage. ZUIKON stable quality, ready stock, fast delivery for wholesale export.
Full Product Description
ZUIKON complete timing chain repair kit for BMW V8 twin-turbo engine N63B44A / N63B44B (Pre-TU Version).
Reference OEM Part Numbers:
Timing Chain:11317567500
Timing Tensioner:11317557741
Fixed Guide Rail:11317574397
Sliding Guide Rail:11317565242
Oil Pump Chain:11417568820
Repair Kit OEM:11318655427KT
Package contains: dual timing chains, oil pump chain, dual hydraulic tensioners, full reinforced guide rails and complete installation accessories.
All chains adopt ZUIKON upgraded quenched alloy steel with excellent anti-elongation and high-temperature resistance, specially optimized for V8 high-power turbo working conditions. Guide rails adopt fiber-reinforced composite material to improve the original easy-break weakness. 100% OEM standard dimension, direct bolt-on replacement without modification.
Solve common N63 failure symptoms: cold start metallic rattling, timing chain stretch, guide rail fracture, unstable idle, DTC P0011 P0016 P0021. Avoid chain jumping teeth and costly V8 engine overhaul.
Fit for BMW F01 F02 7 Series, F07 GT, F10 F11 5 Series, F12 F13 6 Series, E70 X5, E71 X6 550i 650i 750i.