B357R * John Deere B BR BO Cylinder Head * Rebuilt Original * USA MADE *Surfaced

If you prefer to keep American Made products on your tractor then here you go!Genuine Original Cylinder Head for your John Deere B, BR and BO!It is the original part numbers of B357R, C251R , B358R, AB4058R and A2093R.This Cylinder Head was removed from a running tractor and has been cleaned and magnafluxed. It is crack free and has been professionally rebuilt.MADE IN AMERICA!Here is the work that has been completed:* Cleaned and magnafluxed - CRACK FREE!* Two (2) new hardened exhaust valve seats have been installed and ground* Original intake valve seats have also been ground* Surfaced where manifold mounts* Surfaced where head mounts to block (.010)* Four (4) new guides installed and sized* Push Rod Tubes have been pressure checked* New Lower water pipe inlet is included* Cylinder head drain plug has been installedWe will carefully package this Cylinder Head so it arrives at your front porch safe and sound.No core charge!This Cylinder Head is ready to install!  Save time and money and get your tractor back to work or play!Fits the following applications:John Deere B (1,000-59,999)John Deere "BR/BO" (325,000-328,999)"Sharp's Antique Tractor Works, Inc. is where America Goes for Used, New, Rebuilt and NOS 2 Cylinder Tractor Parts!"Celebrating 31 years in business!Sharp's Antique Tractor Works, Inc.243 Whitetail Road, Fair Grove, MO, 65648