Precision-machined billet replacement plate designed to increase rigidity and improve cam journal fitment.
Pressure relief valve and spring are pre-set, matched and seated, with a full pop-off pressure of 50–60 psi.
Designed to use the factory tensioner system with the original '99–'06 Twin Cam® style camshafts.
Added cam journal oil groove provides cold-start protection and improved lubrication, plus oil pressure feed holes at front and back.
The kit is a direct bolt-in replacement that will accept the factory oil pump and includes bearing retainer plate and hardware. Made in the USA.
Gear drive cams require block off plates; tighter cam journal bore tolerance improves fitment. Compatible with oil pump part numbers 0932-0090, 0932-0023, 0932-0026.
⚙️ Installation note: inspect related components and follow torque specs for a secure fit.