Bottom-end Assemblies & Components
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Billet Balance Shaft Delete Plug
Billet aluminum Duratec & Ecoboost 4-cylinder balance shaft housing delete plug. This..
Billet 2.5/ 2.6L Ecoboost/DISI/ Turbo Duratec Stroker Crank
Billet 104mm stroker crankThis billet crank features a 104mm stroke that results in a 2.5L or 2.6L e..
Forged 94mm Crank w/ 52mm Rod Journals
We start with a brand new OEM Ford 2.3L Ecoboost crankshaft, and machine the snout for a 5mm wide ke..
Keyed Ecoboost Crank Damper
Keyed OEM Ford Ecoboost crank damper. We key the I.D. to work with our keyed cranks for the mo..
King Ecoboost / Duratec Race Series Main Bearings
These race series bearings feature tri-metal construction for improved particle embedability compare..
2.3L Ecoboost Long Rod and Piston Kit (87.55mm Bore)
We've developed this long-rod piston kit to reduce cylinder wall loading, and increase reliability o..
2.3L Ecoboost Long Rod and Piston Kit (87.5mm Bore)
We've developed this long-rod piston kit to reduce cylinder wall loading, and increase reliability o..
2.3L Ecoboost Long Rod and Piston Kit (88mm Bore)
We've developed this long-rod piston kit to reduce cylinder wall loading, and increase reliability o..
kING Ecoboost 2.3L / Duratec 2.5L Race Series Rod Bearings
These bearings feature tri-metal construction for improved particle embedability compared to the OEM..
Keyed Ecoboost 20 Tooth Crank Gear
OEM Ford Ecoboost crank gear that we have cut for an internal 5mm keyway. No more incorrect ca..
2.3L Ecoboost Shortblocks
Choose from 3 different option packages to suit your specific needs. Our shortblocks have an a..








