Skip to content
Due to Thanksgiving and the holiday rush, our current handling time is approximately 4–5 business days. We sincerely appreciate your patience and understanding. We truly appreciate your business and are thankful for another great year serving our customers. If you have any questions or concerns, please contact us—our team is working as hard as possible to ship all orders promptly.
Due to Thanksgiving and the holiday rush, our current handling time is approximately 4–5 business days. We sincerely appreciate your patience and understanding. We truly appreciate your business and are thankful for another great year serving our customers. If you have any questions or concerns, please contact us—our team is working as hard as possible to ship all orders promptly.

06-09 YZ450F YZ 450F Cylinder Wiseco Piston Complete Top End Rebuild 95mm Stock

by BPRATV
Save 10% Save 10%
Original price $633.32
Original price $633.32 - Original price $633.32
Original price $633.32
Current price $569.99
$569.99 - $569.99
Current price $569.99

FITS ALL 06-09 YZ450F AND 07-15 WR450F MODELS

NEW BPRATV 95mm Stock Bore Nikasil Cylinder (1 year warranty)

Wiseco, CP, JE, or Wossner Forged Piston Kit** (Includes rings, wristpin, and circlips)

Cylinder Head Stud Kit

Top End Gasket Kit with MLS Head Gasket

Camshaft Timing Chain

Stickers

1 year warranty on complete kit for your peace of mind*

BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare