When it comes to heavy duty rear blocks, this 2005-2026 Ford SuperDuty Rear Axle Block kit. Clean looks with very high strength.
 
Each kit comes complete with two custom rear blocks and 4 custom U bolts.
 
Designed to bolt right up to factory axle parts with no modifications required.
 
Available for 2005-2026 Ford F250/F350 Superduty trucks.
 
 
BLOCKS AND U BOLTS SHIP IN BARE STEEL.
 
Each kit is custom built to order, please allow 1-2 weeks for manufacturing.